- Gida
- Karancin ruwan kifaye
- Bayanin Yaki
- Crayfish
- Yanayin Crayfish
Zai iya rayuwa tsawon lokaci a cikin akwatin ruwan sanyi, amma yana buƙatar kulawa mai kyau. Crayfish yana buƙatar madaidaicin akwatin kifin mai kyau tare da tsabtataccen zubin dutse da mafaka da aka yi da duwatsu. Don haɓaka al'ada da haɓaka, ga kowane ciwon daji fiye da 5 cm tsayi, dole ne a sami akalla lita 20 na ruwa. Tunanin cewa duk crayfish na kayan ado ya fito ne daga tropics kuskure ne. Yawancinsu suna rayuwa ne kawai a cikin zurfin ƙasa, sun fi son sanyaya kuma sun saba da canjin yanayi na yanayi.
Saboda haka, lokacin kama savages don kiyayewa da kiwo mai zuwa, mutum yayi tunanin kada dabbobi su kiyaye su a zazzabi iri ɗaya a duk shekara. Amma dabbobin da aka horar, wanda don ƙarni da yawa an yi bred a cikin ruwa, a tsawon lokaci sun rasa abin da suka dace da rhythms na halitta da kuma haifuwa ba tare da matsaloli ba ko da a yanayin zafi koyaushe.
Crayfish canza launi galibi saboda carotenoids, akasarin astaxanthin. Haɗe tare da sunadarai, yana samar da launuka na launuka masu launuka da shuɗi. A zazzabi mai zafi, waɗannan mahadi sun lalace, kuma ana fitar da astaxanthin a cikin nau'ikan kyauta, yana nuna ainihin launin ja. Saboda haka, dafaffen mayya, kamar shrimp, juya ja.
Ga mafi yawan crustaceans, ana bada shawara don kula da darajar ruwa. pH 6.5 zuwa 7.5. A matsayinka na mai mulkin, ba sa rayuwa cikin ruwan acidic. Ba za su iya yin haƙuri da cutar kansa ba da haɓaka acidity, saboda a cikin ruwan acid akwai ƙananan alli, wanda yake wajibi ne don gina katanga. Hujjar cewa wadannan abubuwan karkatar da kwayoyin halitta dole ne su kwashe abubuwa masu kauri daga cikin ruwa don gina hanyar jirginsu yayi magana don kansa. A cikin manufa, wannan tsari yana faruwa a cikin ruwa mai laushi, amma mafi kyawun duka a cikin ruwa mai matsakaici (taurin carbonate daga 5 zuwa 10 ° dKH).
Tsirrai masu ruwa mai ruwa suna taka muhimmiyar rawa a cikin ruwa a cikin ruwa tare da crayfish kogin crayfish. Idan kawai tsire-tsire masu iyo, ciyawar motsi da tsire-tsire, irin su farans na Javanese, ana shuka su, ƙananan ƙananan yana wasa na biyu. Amma idan ana shuka tsire-tsire masu tushe a cikin akwatin kifaye, to, ya fi kyau a sayi kyawawan maɓallin tsinkaye a hankali kamar ƙasa. Pebbles filastik na iya haifar da matsaloli. Daga lokaci zuwa lokaci, crayfish da shrimp suna mutuwa a cikin sabon akwatin kifayen masu ruwan pebbles masu launin. Matsaloli da ka iya haddasawa emollients ne ko wasu ƙazanta. Ana buƙatar wadataccen iska a cikin akwatin kifaye. An bada shawara don sharewa da tace ruwa a cikin akwatin kifaye.
Crustaceans a cikin ruwa mai ruwa mai ruwa suna da hankali sosai ga abun ciki na jan ƙarfe, ammoniya da abubuwan da aka samo ta (nitrites da nitrates). Kasancewar jan karfe ko na ammoniya, da kuma cimma nasarar wasu ƙwayoyin nitredi da nitrates, yana haifar da mutuwar cutar kansa. Wasu ɓoye na jan ƙarfe ko nitrite a cikin akwatin kifaye, wanda zai iya jure kifaye a sauƙaƙe, na iya zama sanadiyar cutar kansa. Don crustaceans gabaɗaya, kasancewar waɗannan abubuwa a cikin ruwa na akwatin kifaye ya kamata a rage su sifili.
Idan tarawar ammoniya a cikin ruwa na akwatin kifaye shine farkon da wasu mutuwar crustaceans, to nitites a hankali, amma ba tare da izini ba gabatar da kasawa a cikin aiwatar da jijiyoyin jini in oxygenebrate tare da oxygen. Hemocyanin yana da alhakin ƙaddamar da ƙwayoyin oxygen a cikin jikin invertebrate (mai kama da haemoglobin a cikin layi). Lokacin da haemocyanin ya shiga cikin amsawa tare da nitrites, ana canza tsarin musayar gas, jikin crustaceans ya rasa isashshen sunadarin oxygen, sakamakon abin da suka mutu saboda matsananciyar iskar oxygen. Nitrates da aka gina daga nitrites sune ƙananan guba ga halittu masu rai na crustacean. Gwaje-gwaje na musamman zasu taimaka wajen sarrafa abun ciki na ammoniya, nitrites da nitrates.
Nitrite Samfurin haɓakar ƙwayoyin halitta ne na abubuwan da ke kunshe da abubuwa masu guba kamar sharan gona da mahimman kayan kifi da invertebrates. A cikin tsohon kifin “balaga”, ƙwayoyin cuta da yawa suna juya nit efe zuwa cikin nitrates mafi aminci, amma a cikin sabon akwatin kifayen ba haka bane. Har yanzu akwai ƙananan ƙwayoyin nitrification a nan, sabili da haka ana samun tarin ƙwayar ƙwayar cuta mai yawa a cikin nithare - abin da ake kira nitrite ganiya. Nitrites kashe gas musayar matakai a cikin kwayoyi, kuma mafi daidai, a cikin bakin ciki gill lobes. Ta hanyar kwayoyin, nitrites suna shiga cikin jinin kifaye kuma suna toshe haemoglobin, wanda ke da alhakin isar da oxygen. Canjin Gas yana rushewa, kuma mutuwa ta shaƙa.
Kowane ciwon daji "mutum ne wanda ya keɓaɓɓe": yana zaune daban tare da 'yan uwansa, idan ya haƙa rami, to kawai ga kansa, idan ya nemi mafaka a ƙarƙashin dutse ko leɓar, sai ya kama ta ya tsare ta a hankali, yana fallasa abin da ta ƙunsa. Crustaceans yana da alaƙa ta halayen halayen halaye masu ƙarfi, da haɓaka mai haɓaka don dacewa da yanayin.
Ruwan girgiza, siginar sauti tana haifar da yanayin rarrabuwar kai a cikin crayfish: dabbar tana tsayawa, ta tayar da rostrum, tana jagoranci antennas da antennals, yana buɗe maƙulli, sanya su a cikin ɗan dambe, kuma da sauri ya juya ga asalin fushin. A yanke shawara ta ƙarshe ta samo asali ne daga ƙididdigar mai ƙarfafawa. Idan akwai tushen abinci - farmaki, abokin gaba - korar tasa, haɗari - gujewa. Musamman tasirin halayen inuwa mai gudana. Crayfish yawanci yana ganinta da kyau kuma da sauri ya dauki matakin kariya, sannan ya tashi 5-10 m zuwa cikin inuwa ko yanki mai haske.
Lokacin adana ruwan crayfish a ruwa, yana da mahimmanci musamman a ƙirƙiri yankin mara musu baya daga kayan adon, kamar yadda wasu samfurori suka tsokane tarurruka akai-akai tare da sauran mazaunan akwatin kifaye. Dole ne a sami mafaka a cikin akwatin kifaye, wanda maza yawanci ke zama. Lokacin da aka adana mutane da yawa tare, kasancewar rashin adadin mafaka zai haifar da rikice-rikice. Don tsohuwar kifin bakin teku, mafaka na iya zama shambukan yumɓu, filastar kwakwa, tukwane na fure, da sauransu. Abubuwa da yawa da ke kwance a ƙasa ana iya amfani da su azaman mafaka. Idan ba a kula da wannan ba, to kifayen da kansu suna tono ramuka a ƙarƙashin dutse, daskararren itace, ko ma ƙarƙashin tushen manyan tsire-tsire. Crayfish sun tono ramuka da ƙafafunsu da wutsiyarsu, suna jingina da abin da suka sa a gaba.
Hakanan yana da kyau don sanya daskararren itace a cikin akwatin kifaye. Matasan crayfish suna ɓoye a cikin ɓarnar ƙananan tsire-tsire masu ruwa mai ruwa-ruwa. Matan, har sai sun kasance suna ɗaukar nauyi tare da kulawa da zuriyarsu, kusan koyaushe a buɗe idanunsu a buɗe, suna bincika duk sasanninta na akwatin kifaye don neman abinci. Yawancin lokaci, a lokacin rani, kusan awanni 12 zuwa 14, crayfish mai tsabtace ruwa yana ciyarwa a cikin ɓoye ko wasu mafaka. Cutar daji ma dabba ce mai ban dariya. Duk da bayyananniyar rashin sa'ar sa, yana iya sauƙaƙe yawo a ƙafafunsa har sai da ya faɗi tuntuɓe a kan matsala.
Don crayfish ya zama dole don shirya damar zuwa saman ruwa, i.e. sanya shi saboda su iya hawa kowane abu (tsayi tsirrai, hoses na kayan kifin, guda na tuff ko snags, da dai sauransu) zuwa farfajiya - crayfish na iya zama a wasu lokuta a kan wani ɗan lokaci. Duk kifin kifin suna fita daga akwatin kifaye. Don haka, ya kamata a rufe akwatin kifayen tare da murfi da kuma ramuka don wayoyi da hoses ɗin su zama kunkuntar don kada dabba ta samu ta wurin su.
Ciwon daji yawanci baya kokarin tashi daga cikin akwatin kifin; yana zaune a kasan. Amma idan ruwan ya ƙare ko babu isasshen oxygen a ciki, to cutar kansar ta fara ƙoƙarin neman ceto akan ƙasa kuma tana iya tserewa daga akwatin kifaye. Lokacin da akwatin kifaye ke cike da crayfish ko tare da isasshen adadin mafaka, suma suna yin ƙoƙarin fita, suna ƙoƙarin tserewa daga tsokanar dangi mafi girma.
Da rana, crayfish yawanci yakan ɓoye a cikin mafakarsu, kuma da yamma ku nemi abinci. Suna ciyar da abinci iri-iri, don haka ciyar da su a cikin akwatin kifaye ba wahala. A lokutan da suka gabata ciyarwa mai karfi (haihuwa, molting), adadin abincin da yake cinye yana ƙaruwa, musamman saboda haɓakar ƙayyadaddun abubuwan dabba.
Abincin yau da kullun don nauyin jiki a cikin yara ya fi girma fiye da manya, maza fiye da na mace. Yawan ciyarwa a cikin dabi'a a cikin maza shine lokaci 1 a cikin kwana 2, a cikin mata - lokaci 1 cikin kwanaki 3. Freshfish crayfish suna cin dabbar da abincin abinci, kuma tsirrai suna samin mahimmancin abincin da suka bambanta sosai. Matsakaicin tsirrai na iya kaiwa zuwa kashi 90.
Shellfish, tsutsotsi, kwari da larvae, tadpoles - wannan shine babban abincin dabbobi, crayfish suna cin tsire-tsire, elodea, nettle, lily ruwa, horsetail, algae da yawa daga tsire-tsire, har ma karas a cikin yanayin wucin gadi. A cikin akwatin kifaye, zaku iya ciyar da su da magudanar jini, zaku iya ba ƙananan kifin ko nama (babban abinda ba shi da mai), suna cin abincin tsirrai, a wasu lokuta zasu iya yanke ganyen tsiran tsintsaye tare da kalamansu. Shrimps da crayfish suna shirye don ƙwarewa ga abinci na musamman. A ciki, suna samun duk abubuwan gina jiki da suke buƙata ta hanyar mai da hankali. Suna cin duk abin da mai son ciyar da kifayen su.
Kuna iya ciyar da kananan yara tare da abincin da aka sanya don kifin soya, tubule da aka yanka, artemia. Matasa ciwon daji a cikin akwatin kifaye yana da amfani sosai. Yana kowace rana, ko kuma a cikin dare, a hankali yana bincika dukkanin akwatin kifayen da tara nau'o'in datti. Decapod crustaceans yafi kuzari a cikin cakuda kuma ku ci detritus, shine, cakuda samfuran kwayoyin halitta da ke tattare da kwayoyin halitta tare da ƙwayoyin cuta, fungi da ƙananan ƙwayoyin cuta waɗanda ke cikin wannan aikin.
Kyakkyawan madadin halitta na iya zama furen ganye. Kuna iya sanya ganyen bishiyar bushe a cikin akwatin kifaye. A kowane hali ya kamata ku sanya sabo ganye a cikin akwatin kifaye, kamar yadda suke sakin gubobi. Mafi kyawun - itacen oak, beech ko ganye na alder.
Irin waɗannan ganyayyaki sune tushen abinci mai mahimmanci ga crustaceans, yana tsabtace tsarin narkewar abinci da taimakawa wajen kawar da cututtukan fata. Bugu da kari, sun saki wani adadin tannins da humic acid a cikin ruwa, kasancewar kasancewar tana da sakamako mai kyau ga jatan lande. Madadin ganyen bishiyoyi na gida, Hakanan zaka iya amfani da ganyen almonds na Indiya. Ba wai kawai inganta ingancin ruwa ba ne, har ma har zuwa wani lokaci sun mallaki aikin maganin rigakafi da kuma kare mazaunan akwatin kifaye daga cututtuka. Tunda ganye yana cinye shi ta hanyar crayfish, bayan wani lokaci suna buƙatar maye gurbinsu da sababbi. Ba sa kaiwa kowa hari kuma suna cin tsire-tsire da dabbobi da suka mutu, suna wasa da tsari na tafki.
A cikin akwatin kifayen da crayfish, zai fi kyau kada a shuka tsire-tsire masu rai don guje wa lalata su. Masu ruwa da tsakin ruwa sun sha fuskantar yawan mutuwa game da crayfish bayan dasa sabbin, sayi tsire-tsire na cikin akwatin kifaye, musamman a kantin sayar da dabbobi. Ba kowa bane yasan masu siyarwa, don gujewa watsa kwayar cuta ko kwari mai cutarwa ga tsire-tsire, aiwatar da su kafin aika magungunan kwari masu haɗari zuwa ga shrimps da kifin kifin kifin.
Ba za su iya kama kifayen da suke motsawa ba, kamar su ganyen, amma ba zai zama da wahala a gare su su yanke ƙyallen ko da manyan sikeli ba. Babban haɗari yana barazanar ƙananan kifaye waɗanda suke barci da daddare, suna nutsewa zuwa ƙasa. Saboda haka, kifin da ke zaune a ƙananan, yadudduka na ruwa a cikin akwatin kifaye, yana da kyau kada ku riƙe tare da crayfish. Idan kuna son hada kifi da crayfish a cikin akwatin kifaye ɗaya, kuna buƙatar zaɓar crayfish zuwa kifi, kuma ba akasin haka ba, kifi zuwa crayfish.
An dade ana amfani da crayfish. iyali Procambarussuna zaune a cikin Amurka, Mexico da wasu ƙasashe na Caribbean. Mafi yawan nau'ikan wannan rukuni, Procambarus clarkii (Ciwon daji na Swamp). Babban nau'in Procambarus crayfish, da rashin alheri, suna da dabi'a mara kyau guda ɗaya: suna son cin tsire-tsire da yardar rai. Tabbas, akwai halayyar mutum. Misali, ciwon kansa mutum na dogon lokaci baya taba tsirrai tare da ganye mai wahala, amma nan bada jimawa ba zasu kai garesu.
A cikin manyan ɗakunan ruwa na gida, coziness, har ma da crayfish na Amurka Cambarus, tare da yanayin kwantar da hankula mai sassauci yana da matukar wuya. A cikin 'yan shekarun nan, dangin crayfish na Arewacin Amurka sun fara guduna. Orconectes da Cambarus. A wani ɓangare muna magana ne game da nau'ikan nau'ikan Hardy da launuka masu launi.
Tare da ƙananan kifaye, waɗannan crayfish, duk da haka, basa samun daidaituwa cikin lumana, tunda wannan yanki koyaushe shine wurin zama. Duk crayfish na kowa Cherax kasance a cikin rukunin matsakaici da manyan sirayish crayfish. Wannan ba koyaushe yana nufin cewa suna buƙatar babban akwatin ruwa ba. Koyaya, suna jin daɗin rayuwa a cikin babban sarari tare da mafaka masu yawa. Babban ban sha'awa ga aquariums su ne abin da ake kira blue crayfish ko Cuban, sun shigo ne ƙarƙashin yanayin zafin jiki na gidajen ruwa, inda zasu iya haihuwa.
Zai fi kyau ɗaukar jumlar crayfish bayan ɗaya a cikin kwandon a bushe. Hanyar daidaitawa ga ruwan akwatin kifaye ba wuya. Wani sabon dabba kawai yana buƙatar sakewa cikin ruwa, yana tabbatar da farko cewa sabo ne, cewa zafinsa yana cikin kewayon digiri 20-30 Celsius.
Kwatancen kifin crayfish tare da kifi
A duk tsawon lokacin lura da kifin kifaye, na tabbata cewa ba sa yin barazanar kifi da tsirrai. Aquarium crayfish ba zai iya muhimmanci ba kuma ba tare da lalacewar ci tsire-tsire ba, tara kifayen da suka mutu kuma ku kai hari ga marasa lafiya, amma crayfish na ckinfish ɗin nan gaba ɗaya amintacce ne ga kifin mai lafiya. Da zaran a cikin akwatin kifayen kifin gwal na rashin lafiya, halayenta sun gaza kuma tana karuwa a ƙasan akwatin kifaye, tana hutawa ciki a ƙasa. Crayfish yana lura da kifi mara lafiya, wanda da sannu zai mutu.
Kodayake ciwon daji na kifin ya fi kifin zinari ƙarfi, amma duk da haka ya ja shi da dukkan ƙarfin sa zuwa ramin sa. Bayan ya jawo wani kifin zinari zuwa nesa mai nisa, kifin ya ja kuma yayi awon gaba dashi, sai mahaukatan suka koma ciki, suka kama wutsiyar wutsiyar sannan suka jawo ta zuwa zango. Yana da ban sha'awa sosai a lura da irin wannan hanyar da ake haɓakar abinci a rayuwar crayfish.
Samun kifin ruwan kifin biyu ko uku, alal misali, a cikin gilashin ɗari na gallon ɗari bazai cutar da shimfidar wuri ba, kifi da tsire-tsire, amma akasin haka, akwatin kifayenku zai zama mai daɗin rayuwa kuma mafi ban sha'awa. Don haka, idan kun yanke shawarar kallon wani abu mai matukar ban sha'awa a cikin akwatin kifayen ku, ku sami kifin ruwan kifin. Da kyau, yanzu bari muyi magana dalla-dalla game da abubuwan da ake amfani da su game da cranfish.
Domin kada ya haifar da rikice-rikice, Ina so in tunatar da cewa muna magana ne game da nau'in kifin kifin ruwan kifin da ke rayuwa a cikin kifin ruwa na wurare masu kusa da kifin na wurare masu zafi da kuma ƙarƙashin yanayi iri ɗaya, kuma wakilan ruwan sanyi na gida ba su dace da irin waɗannan yanayin ba.
Kuma idan kun karanta kowane irin tatsuniyoyi game da harin crayfish akan kifaye, da kuma rashin taushin tsire-tsire masu ƙoshin ruwa da lalata ruwa, kuma ku yanke shawarar fara crayfish a cikin akwatin kifaye daban, to daga farko zuwa na farko kuna buƙatar kulawa da kasancewar ƙasa da tsirrai a cikin wannan akwatin kifaye. Recommendedwarin da aka bayar da shawarar daga cikin akwatin kifaye daga 60 l, tare da babban yankin ƙasa, aiki aeration da kuma tace ruwa.
Tsawon ƙasa ya zama akalla 6 cm, ƙasa kuma da kanta yakamata ta ƙunshi ƙananan pebbles na diamita daban-daban daga 3 zuwa 15 mm tunda kifin ruwan kifaye suna zaune a cikin mafaka kuma tabbas za su tono rawunansu da gina kogo, kuma kayan gini don irin waɗannan buƙatun ya zama ya dace da sauƙi dagawa. Kamar wannan ƙasa, zai iya dacewa: kogi da ƙangin teku, buɗaɗɗen burodi, yumɓun yumɓu, busasshiyar ƙasa da ruwa, ƙasa ta musamman da aka sayo, da sauransu.
Kasancewar a cikin akwatin kifaye ta kansa na tsire-tsire masu mahimmanci yana da mahimmanci.Gaskiyar ita ce cewa kifin ruwan kifaye na gina matsugunai kusa da dajin shuka, kuma Tushen yana hana rushewar burrows da kuma wani wuri kusa da matattarar tsire-tsire, ana ɗauka mafi ɓoye ga crayfish. Tare da ƙarancin ƙasa, shigarwa na kayan wucin gadi: bututun yumbu, bawo daga kwakwa, da sauransu ba zai dakatar da crayfish daga rami rami ba, amma wannan ya faru ne sabbin dabarun gina gidaje.
Yana da mahimmanci cewa a cikin akwatin kifayen da ake zaune a cikin crayfish a koyaushe akwai cikakken ma'aunin nazarin halittu, kuma babu yadda za'a yi ba tare da tsirrai ba. Yankuna tare da tsarin dawakai mai ƙarfi suna dacewa sosai kamar tsire-tsire: cryptocorynes, aponohetons, echinodorus, da sauransu.
Ayyukan aeration da tace ruwa shine ya dogara da girman akwatin kifayen da adadin kifin ƙuraje. Zuwa wasu, masu tace ta ciki suma suna yin aikin tantancewar halittu kuma, idan wata cuta ta kwayar cuta ta faru a cikin akwati tare da cutar kansa, kasancewar matattara a irin wannan akwatin kifin yana da amfani kawai.
Amma a kowane hali, lafiyar akwatin kifayen da kifin fata da kansu sun dogara da mutum ne kawai. Kifin crayfish har ma da kifi ba za a iya overfed. Kifayen kifayen zai ɓoye adadin kayan aikin da aka sanya a ciki kuma ba a sanya abinci a cikin mafaka ba, tunda ya kwashe lokaci mai tsawo, zai fara lalata da kuma lalata ruwan, daga ainihin cutar fashewar kwayar cuta da lalata ruwa.
Da kyau, idan ruwan da ke cikin akwatin kifin tare da kifin fata har yanzu yana da gajimare kuma babu ƙanshi mai daɗi daga gare ta, dole ne a maye gurbin wannan ruwan da wuri-wuri, kuma a nan gaba rage yawan ciyarwa. A matsayin ruwa mai tsabta, ruwan da aka ɗauko daga kyakkyawan akwatin kifin yana dacewa sosai, irin wannan ruwa a cikin akwatin kifaye tare da kifin fata zai dawo da ma'aunin ƙwayoyin cuta da sauri.
A cikin akwatin kifayen da ake amfani da crayfish, yana da buƙatar sake wa tsohon ruwa ruwa lokaci-lokaci. Don yin wannan, kowane mako na 3-4, na huɗu ko na biyar na ruwa dole ne a maye gurbinsu da ruwa mai tsafta. Dole ne a yi hakan. Yin kwaikwayon tafki na dabi'a inda daga lokaci zuwa lokaci wani ruwa mai shan ruwa kuma yana dacewa da dukkanin kwayoyin halittar ruwa suna da amfani kuma ya wajaba domin idan ruwa ya wartsake ya rage yawan cutarwa, alal misali, nitrates kuma yana kara yawan iskar oxygen.
Abubuwan hydrochemical na ruwa da yanayi don nau'ikan nau'ikan crayfish na kifin suna da ɗan bambanci, sabili da haka, lokacin zaba da siyan crayfish, ya zama dole don zaɓar nau'ikan sashin ruwa na ruwa, wanda, a cikin yanayin da aka tsara don su, zai zama daidai da sigogin ruwan a cikin akwatin kifin.
An yi imani da cewa kifin crayfish ba mai buƙata ba ne a kan abubuwan da ke tattare da ruwa; ° C. Koyaya, kuna buƙatar sanin cewa ruwa mai laushi yana iya shafar cutar kansa a yayin motsin su da kuma canza membran na chitinous.
Kifin crayfish ba mai bukatar haske bane, kuma wannan ba abin mamaki bane saboda crayfish sun fi yin aiki a cikin dare da maraice. Dole ne a faɗi cewa crayfish kifin fata ne ainihin 'yan gudun hijira kuma suna iya tserewa daga akwatin kifaye a kowane lokaci, kuma tsawon lokaci na crayfish ba tare da ruwa ba zai haifar da mutuwarsu. Saboda haka, akwatin kifayen da ake rayuwa a cikin crayfish dole ne a rufe shi da murfi ko murfi.
Babban bayani game da kifi
Cancers suna cikin tsarin arthropods kuma sun haɗa da fiye da nau'ikan 100 na wakilan wannan dangi. Amma kawai dwarf jinsunan sun dace don kiyayewa a gida.
Akwai alamun bayyanar cutar kansa:
- lokacin farin ciki, daskararren murfin chitinous,
- 19 nau'i-nau'i daga wata gabar jiki.
Ciwon daji yana motsawa tare da taimakon "tafiya" ƙafafu da maƙarya. Karshen su ma ya wajaba a gare shi ya bincika ya riƙe abinci. Tsarin jirgin sama yana aiki ne domin kare jiki. Gashin gashin baki wanda yake kan kai yana aiki azaman sashin jiki mai lalata jiki. An rarraba wutsiya zuwa gaɓaɓin mai fure-fure mai zagaye da aka yi a ƙarshen. Crayfish suna numfashi tare da gwaje-gwaje.
Arthropods suna zaɓar jikunan ruwa na ruwa wanda akwai wurare masu gudana tare da iskar oxygen mai yawa. Crayfish ba dare ba ranaamfani da abinci na shuka ko asalin dabba.
Launin halitta na crustaceans duhu duhu. A cikin akwatin ruwa, samfuran adon fari, jan, furanni shuɗi da inuwarsu, waɗanda ba su wuce 15-20 cm ba tsayi, ana bred. Hakanan akwai wakilan ƙaramin nau'in nau'in, tsawon sa bai wuce 4-5 cm ba.
Aquarium molting
Girma na kifin crayfish yana faruwa tsakanin motsi. An yi imanin cewa crayfish a farkon shekarar rayuwa ya zubar har sau 8, a cikin na biyu, har zuwa 5, sannan -1-2 sau a shekara. Molting, kazalika da raunana mutane tare da taushi mai rauni wanda ba shi da kariya, suna buƙatar mafaka na mutum (yumbu da barorin filastik, matattara, da sauransu) inda suke, ɓoyewa daga maharba, dole ne su zauna har sai an kafa sabon harsashi. Sabuwar kifin ƙanƙara ke tsiro da sauri zuwa kwana 2 zuwa 10.
Zai yuwu a ƙayyade ƙwanƙwasa ƙwararren ƙwararrakin fata (mafi yawanci a cikin kwanaki 2-3) ta hana su abinci da kuma jujjuya motsi na baya, kuma tuni ci gaba da molting don gano ƙwancen da aka cire, kuma aikin cire harsashi yana ɗaukar minutesan mintuna. A bayyanar, kwasfa tana jujjuyawa, tana da wuya kuma a fili tana maimaita nau'in ciwon kansa.
Dole ne in lura da zubewar crayfish na ckinfish sau da yawa, amma ainihin yadda ake molting, wato kawar da ƙwayar jijiyar mara, ban taɓa lura a fili cewa kullun crayfish suna zana dare ba. Don ƙirƙirar sabon harsashi, ana buƙatar mai yawa alli. Crayfish daga abinci da ruwa ya sake cika alli a jiki. An yi imanin cewa tsohuwar carapace tana dauke da sinadarai masu yawa da kuma cututtukan daji wadanda basu da isasshen sinadarin calcium suna cin gajiyar.
A saboda wannan dalili, wasu masu ruwayen ruwa ba su cire kwasfa musamman daga akwatin kifaye ba. Hakanan, don sake cika alli a cikin jiki, wani lokaci ana sanya kwamfutar hannu mai amfani da alli a cikin akwatin kifin, kuma cuku na gida na cakulan a cikin abincin. Lokacin da na kiyaye kifin crayfish, molting koyaushe yana faruwa ba tare da rikitarwa ba kuma basu taɓa samun rashi na alli ba.
Kulawa da Kulawa
An ba da shawarar sayan matasa, saboda suna da sauƙin jure jigilar sufuri da daidaitawa da sauri cikin sababbin yanayi. Ana ɗaukar dabbar a cikin akwati mai duhu, tana lura da yanayin zafin ruwa (bambancin zazzabi a cikin jigilar sufurin da kuma akwatin kifaye kada ya wuce 3-5 ° C).
Mafi kyawun gidaje don crustaceans shine akwatin kifaye. Amma in babu irin wannan damar, talakawar akwatin kifayen za su yi. Muhimmancin ɗaukar wuraren wanka na iska don yawancin tsararrun crayfish na kayan ado yana daɗaɗawa. Dole a saka murfin a saman akwatin akwatin gidan (tare da bude kofofin don zagayawa cikin iska), kamar yadda duk wani rashin jin daɗi na iya sa crayfish barin wurin zama. Kuma suka gudu da gwaninta.
Tsayawa da kuma kula da kifin crayfish yana da sauki. Ya isa ya samar musu da kyakkyawan yanayin rayuwa da ciyar da kullun.
Priming
Crayfish suna ɓoye a cikin ramuka waɗanda su da kansu sun tono. Sabili da haka, yadudduka ƙasa ya kamata ya kasance lokacin farin ciki, aƙalla 6-7 cm tsayi Don yin sauƙi ga dabbobin su yi tono mafaka, an zaɓi ƙasa mai laushi da sako-sako, amma ba ƙarami ba, tare da nunin pebbles na 3-15 mm.
Kayan aikin gini masu dacewa:
- lemun tsami
- kwakwalwan kwamfuta
- shredded da ruwa-soaked kumbura lãka.
Zaka iya amfani da jujjuyar da keɓaɓɓen kayan mutum.
Kayan lambu
Ko da akwai tsari na musamman don mafaka (bututun yumbu, filashi, gutsuttsuran yumɓun yumɓu), crayfish a hankali suna tono minks, suna zaɓar wurare tare da ciyayi mai yawa. A lokaci guda, tsire-tsire masu laushi basa rayuwa, kamar yadda arthropods ke lalata su ba tausayi. Sabili da haka, don ƙirar akwatin kifaye, an zaɓi ciyayi mai tsalle-tsalle ko busheshen daji mai wucin gadi.
Don jin daɗin rayuwar crayfish a cikin tafki na wucin gadi, ya wajaba don kula da ma'aunin ƙirar halitta.
Mafi dacewa dabbobin ruwa na Aquarium don crustaceans zasu zama cryptocorins, apono-hetons, echinodorus, ferns. Tsarin tushen waɗannan ganyayyaki yana da ikon hana rushe ramuka.
Haske
Haske ba ya taka muhimmiyar rawa a cikin ƙirar akwatin kifaye, kamar yadda crayfish suna aiki a maraice da dare. Hasken baya ya zama kadan. Idan haske mai haske na akwatin kifayen wajibi ne don kifayen da ke kusa, to, ana sanya ciyayi a kan ruwa don inuwa a ƙasa.
Abubuwan Hydrochemical
Ya kamata a kula musamman da ingancin ruwan da aka yi niyyar kiyaye crayfish. Don jin daɗin rayuwar mutum guda 5-6 cm, ana buƙatar kimanin lita 15 na ruwa.
Ana buƙatar canza ruwa a kai a kai. Ana yin wannan sau 2 zuwa sau 3 a wata ta cire kashi ɗaya bisa uku na tsohuwar ruwan da allurar sabo. Zai fi kyau amfani da siphon.
Sabunta ruwa wajibi ne don inganta sigogin ruwa kuma don hana cututtuka. Lokacin maye gurbin ruwa, yawan abubuwan cutarwa waɗanda ke cutar da lafiyar cututtukan arthropods sun ragu.
Kafin zaɓar sigogin ruwa mafi kyau, kuna buƙatar sanin kanku da fasalin waɗanda aka zaɓa, tunda halayen hydraulic na ruwa don nau'ikan nau'ikan sun bambanta.
Tebur da ke ƙasa yana nuna sigogin ruwa na wasu nau'ikan crayfish aquarium crayfish:
Rubuta suna | Girma 1 (cm) | Yawan ruwa da mutum 1 (l) | Tsarin ruwa | ||
Zazzabi (о С) | Ac Acid (pH) | Hardness (dH) | |||
Marsh | 3-4 | 15 | 15-27 | 6,5-7,8 | 5-10 |
Orange | 6 | 20 | 18-26 | 7,0-8,5 | 10-20 |
Mai bakin ciki | 2,5 | 10 | 17-27 | 6,5-7,8 | 5-10 |
Louisiana | 3 | 15 | 20-25 | 6,5-7,0 | 5-10 |
Kasar Mexico | 6 | 20 | 15-30 | 6,4-8,2 | 8 |
Blue cuban | 10-12 | 30 | 20-26 | 7-8 | 10-20 |
Jawabin Florida | 13 | 40-50 | 23-28 | 7,2-7,5 | 10-15 |
Florida | 12 | 40-50 | 22-27 | 6-7 | 10-15 |
Gari mai Zuwa | 10-12 | 40-50 | 20-25 | 6,5-7,5 | 6-15 |
Musamman hankali ya kamata a biya don taurin ruwa, a matsayin ruwa mai taushi mai laushi yana laushi da kwasfa kuma yana haifar da mutuwar crustaceans.
Crayfish sun fi son ruwan oxygen. Ana magance wannan matsalar ta hanyar tacewa da aeration. Ofarfin masu tacewa ya dogara da girman akwatin kifayen da adadin mutane. A lokaci guda, ana ba da shawarar shigar da matatun mai ciki, tunda crayfish hawa sama ta amfani da na'urorin waje, ƙoƙarin barin tanki.
Rashin tsaftacewa ko maye gurbataccen ruwa na iya haifar da ci gaban kamuwa da cuta.
Apricot
Kyakkyawan ƙananan ƙwayar cuta ta ɗan asalin Guinea. Yana jagorantar rayuwa mai sirri sosai, don haka aka gano shi a cikin 2006. Girman sa bai wuce 10 cm ba 10. Rashin tsami na wannan nau'in na iya zama launuka iri-iri.
Amurka fadama
Wannan nau'in ya fito ne daga Amurka da Mexico. Manya sun kai girman 15 cm. Mafi kyawun launi na wannan nau'in shine ciki tare da ratsin ja da launin shuɗi-baki da dige ja. Amma kuma a cikin wannan nau'in akwai wasu launuka. Ba za a iya ajiye mazajen wannan nau'in ba, saboda suna da saurin magana.
Yarda da sauran mazaunan
Akwai lokuta da yawa yayin da gasa ta taso tsakanin ƙwayar kansa da kifin kifi, wanda kuma ke haifar da rayuwar rayuwa. Kuma ba tare da asara ba, tabbas ta yi.
Duk nau'ikan crayfish na kifayen suna da haɗari ga kifaye masu dogon wutsiyoyi da ƙusoshinsu. Kawai suna yanke dukiyar su da kaifi.
Akwatin kifaye
Ofarar akwatin kifaye don crayfish na ado ya kamata aƙalla lita 60. Volumearamin ƙara zai haifar da ɓacin rai kawai don bayyanar da zalunci da cin naman mutane. Ka tuna cewa mafi yawan fitowar, yana da sauƙin sa shi cikin tsari. Tsarin ƙasa a ciki ya kamata ya zama aƙalla 6 cm, kuma a cikin tsarinta dole ne ya zama ƙananan pebbles. Crayfish za a yi amfani sosai da aikin gina gidajensu.
Hakanan wajibi ne don kulawa da tsire-tsire masu dacewa. Dole ne su sami asalinsu. Anan gaba daya batun shine cutar kansa na cikin ruwa tana gina ramuka kusa da tushen tsirrai, yana yarda cewa wannan wurin shine mafi rufin.
Tabbatar kula da mafaka. Wannan rawar za a iya taka ta ta hanyar nau'ikan nau'ikan snags na ado, kogon dutse ko kuma na gada.
A saman akwatin kifaye, murfi tare da ramuka don samun damar iska dole ne shigar. Idan ya cancanta, zai taimaka wajen hana tseratarwar crustaceans.
Ruwa koyaushe yana kasancewa da tsabta, wannan zai hana cutar daji iri-iri. Sabili da haka, akwatin kifayen yakamata a sanye shi da madoshi, zai fi dacewa da na ciki. Tunda arthropods ɗin ke hawa shagunan daga tangaran.
A matsakaici, ɗan matsakaici yakamata a samu aƙalla lita 20 na jimlar.
Kayan aikin ruwa don kiyaye nau'ikan nau'ikan creefish na kifin suna da ɗan bambanci. Duk abubuwan da ake buƙata an fayyace su sosai a lokacin siye. Sau ɗaya a kowane 'yan makonni, dole ne a sauya sashin ruwan. Wannan yana taimakawa wajen inganta sigoginsa kuma yana da tasiri sosai ga cigaban masu cutar kansa.
Lokacin kiyaye crayfish kowane nau'in, dole ne a hankali kula da taurin ruwan. Idan yana da taushi, wannan na iya haifar da taushi da kwasfa da mutuwar crayfish.
Bidiyo: cutar daji na Shedding
A lokacin molting, crayfish ya zama mai saurin kamuwa da cuta, saboda jikinsu mai laushi baya iya kare harsashi mai dorewa. Sabili da haka, a wannan lokacin suna matukar bukatar masu mafaka na mutum. A cikin su, yawanci suna zaune lafiya har sai da haɓakar sabon harsashi mai ƙarfi. Tsarin tsari na kanta ba yakan wuce kwanaki 10 ba.
Zaku iya tunanin farkon zubewa daga halayen crayfish. Sun ƙi su ciyar, kuma suna yin motsi baya. Tsarin tsallakawa da tsohon kera kanta da kanta bata wuce thanan mintuna, amma zaka ganta da ƙarancin gaske, tunda yawanci yakan faru da dare.
Wasu lokuta yakan faru cewa yayin aiwatar da ƙwanƙwasa, cutar kansar saboda wasu dalilai tana asarar kambori. Kada ku yi fushi saboda wannan, kamar yadda ƙwayar kansa ta koma baya. Gaskiya ne, da farko suna kanana, amma tare da molting mai zuwa, suna girma zuwa girman su na asali.
Kiwo
Crayfish a cikin akwatin kifaye na iya haifar da nasara cikin nasara. Kawai a lokacin kiwo suna buƙatar kulawa da ta dace da yanayin da ya dace. Lokacin mating a cikin crustaceans yana faruwa a ƙarshen molt. A wannan lokacin, mace ta fara ɓoye abubuwa na musamman pheromones, waɗanda ke jan hankalin maza.
Hanyar sarrafa matsi na crayfish yayi kama da raye-raye, a yayin da suke taɓa juna da gashin baki. Zai iya ɗaukar awanni da yawa. Bayan wannan, mace an fi dacewa a dasa ta a cikin wani akwatin kifaye daban, inda za ta sa ƙwai a cikin kwanaki 20.
Juyin mace yana da mahimmanci tunda a wannan lokacin, ta zama mai saurin motsa rai da tsoratarwa ga kowa a kusa. A kokarin kare zuriya, za ta yi kokarin kashe duk wanda ke kusa da ita.
Abubuwan da aka kwantar da su tare da taro na musamman na alaƙa suna haɗe da ita a ƙarƙashin ciki. Mace motsa kusa da akwatin kifaye tare da su. Cananan crustaceans suna da hankali da tsoro, suna riƙe jikin mahaifiyarsu na dogon lokaci.
Sun fara cin abincin kansu ne kawai bayan molt na farko. Bayan canjin harsashi na biyu, a ƙarshe sun bar mahaifiyar, bayan daga nan ne ta rabu da su.
Cutar
Kifin crayfish - kamar kowane abubuwa masu rai suna iya kamuwa da cututtuka daban-daban. Mafi na kowa su ne wadannan cututtuka:
- Barkewar cuta cuta ce mai haɗari ta hanyar ƙwayar cuta ta pathogenic. Babban alama ita ce bayyanar aibobi a jikin harsashi mai launin fari. Halin da mara lafiyar mara lafiyar kansa shima yana canzawa sosai. Na farko, ya canza salon rayuwarsa zuwa yau da kullun, sannan ya zama mai kauri da kasala, bayan haka ya mutu. Babu wani magani ga wannan cuta. Kuma a matsayin matakan kariya, ana bada shawarar keɓancewar keɓaɓɓen abun ciki na sabbin ƙwayoyin cutar daji.
- Rusty-hange cuta. Kwayar cutar ta pathogenic shima cuta ce. Yana bayyana kanta a cikin aibobi na launi mai laushi a cikin kwasfa. Sannan, a madadinsu, ƙwayar chitinous ta yi laushi kuma ciwon kansa ya mutu. Babu wani magani ga wannan cutar ko dai.
- Telochanis ko cutar ain. Cutar cututtukan cututtukan ƙwayar cuta wanda ke lalacewa ta hanyar lalacewar tsokoki na bakin ciki da ciki. Alama mafi mahimmanci ita ce ciki na farin launi. Yayin ci gaban cutar, sankara ta kamu da rauni kuma ta mutu.
Kimiyar akwatin kifayen gabaɗaya kimiyya ce tare da dokoki da ka'idodi. Sabili da haka, abun da ke cikin crustaceans a gida yakamata a kusanto da shi kamar yadda zai yiwu.Makomar crayfish ya dogara da yadda kake kulawa da su. Ta hanyar da ta dace, kifin fata zai zauna tare da kai fiye da shekara guda kuma har ma ya haihu da yawa.
Yadda ake ciyar da kifin crayfish
Akwatin kifayen crayfish suna da ombivo kuma menu akan su za'a iya bambanta. Yana iya haɗawa da abincin dabbobi da kayan lambu. Ba kamar takwarorinsu na ruwan sanyi ba, kifin ruwan kifin fata sun fi son abincin dabbobi da yawa kuma bai kamata ku damu da irin abincin dabbobi ba. Aquarium crayfish don mafi yawan cin abinci guda kamar kifi.
Misali, lokacin da na ciyar da kifin tare da daskararren naman sa, mai crayfish, gudawar naman da ya fadi zuwa kasan shima yaci abinci. Kuna iya amfani da shi a sauƙaƙe: nama mai laushi, yanka sabon kifi, rayuwa ko daskararre na jini, da abinci na musamman don kifayen ƙasa kuma wannan zai isa fiye da isasshen abinci mai kyau na kifin crayfish.
Abinda kawai ake buƙata shine ba su crayfish a cikin akwatin kifaye duk a jere, amma idan har yanzu kuna da wani wuri, kuma wani zai ba ku shawara kuyi amfani da crayfish na ckinfish don abinci: kifin kifi, kwari, tsutsotsi da tadpoles ba su kula da barin waɗannan masu ba da shawara su tafi su kama ƙudaje da kyankyasai tono tsutsotsi kuma tafi zuwa tafki don tadpoles.
Daga abincin tsirrai, tambayar ta taso: shin har suna buƙatar kawo su ga crayfish a cikin akwatin kifaye wanda tsire-tsire suke girma? Lokacin da na kiyaye abincin kifin crayfish ban taɓa ba su abincin kayan lambu ba ba saboda ba zai yiwu ba. Gaskiyar ita ce, wannan ba lallai ba ne bayan duk a cikin akwatin kifayen abin da crayfish ke rayuwa kuma akwai tsire-tsire da yawa.
Ban taba lura da cewa crayfish gnawed ganyayyaki na akwatin kifaye, amma tushen crayfish wani lokacin ci, amma ba su tono su musamman, amma a fannin su ramukan da kadan da kuma ba tare da lahani ga shuke-shuke. Bugu da kari, me yasa wani ya yanke hukuncin cewa idan kun bayar da crayfish a matsayin abincin shuka: nettle, lily water, rdest, algae, karas, cucumbers, zucchini, alayyafo, faski, to kifin ƙyallen zai ƙi ƙananan harbe masu laushi na tsire-tsire na akwatin kifaye? Amma don yin gwaji da ƙoƙarin bayar da karamin abincin kifin abincin abincin shuka, kwatsam kwatsam suna buƙatar wani abu kuma suna son sa.
Yawancin crayfish na zaune a gida
Abubuwa da yawa suna tasiri da tsammanin rayuwar crustaceans. Babban abu shine tsarkin ruwa. Crayfish na iya rayuwa har zuwa shekaru 25. Sharar ruwa yana da mummunar illa a jiki kuma yana rage rayuwar dabbar cikin hanzari.
A cikin bauta, crayfish baya rayuwa muddin yana cikin mazauninsu na asali. Wannan ya faru ne saboda tsarin ruwa na ruwa. Zai iya zama da wahala ka dauko shi. Tare da madaidaicin rabo na zazzabi da taurin kai, dunƙulewa za su iya zama a cikin tankuna na shekaru 2-5.
Mafi yawan nau'ikan
Ana amfani da kifin kifin kifin sau da yawa azaman dabbobi. Kimanin nau'in nau'in arthropods sun kasance ware. Kowannensu yana buƙatar kulawa ta musamman da ciyarwa. Wasu nau'in crayfish na kifin kifaye ba su da ban sha'awa kuma ana iya kiyaye su tare da wasu mazaunan tanki. Yi la'akari da shahararrun wakilan arthropods:
Kwayar cutar sankara ta Florida tana da peculiarity - launin ja mai haske na jiki. Yana dacewa da kyau ga yanayin rayuwa daban-daban, wanda ba a bayyana shi a cikin kulawa da abinci mai gina jiki. Tsawon jiki ya bambanta tsakanin santimita 13-15. Ya kamata a rufe akwatin kifaye, kamar yadda wakilan wannan nau'in zasu iya tserewa daga tanki.
Louisiana dwarf cancer tana zaune a cikin koguna da tabkuna na Texas, Amurka. Tsawon jikin shine santimita 3. Waɗannan mutane iri ɗaya ne a cikin girman su don dwarf fadama crayfish. Halin halayya a gare shi shine kasancewar wani wuri mai duhu akan harsashi. An dawo da baya tare da ƙananan dige baƙar fata. Saboda ƙanƙannar jikin shi, yana tafiya tare da kifi kuma baya haifar musu da haɗari. A matsayin ciyarwa, yana amfani da sassan ɓangarorin algae, guda na kifayen da suka mutu. Matsakaicin rayuwar rayuwar wannan nau'in shine shekaru biyu. Don rayuwa mai dadi, kuna buƙatar mafaka.
Cutar daji ta Florida wacce ake samu ta hanyar iska ce. A cikin daji, yana da launin ruwan kasa. Wutsiyar tana da sauƙi fiye da kai. Wannan nau'in na iya girma zuwa santimita 10. Yana zaune a Florida. A cikin yanayin halitta yana ƙaunar ruwan sharar gida. Ya kamata a shigar da mafaka da yawa a cikin tankuna, saboda wannan nau'in yana da m. Maza ba za su ƙwace ƙasarsu ga wani dabam ba. Sau da yawa ana faɗa a tsakanin ɓangarorin, a yayin da arthropods ke haifar da mummunan rauni ga juna. Ba lallai ba ne a adana su tare da kifi, kamar yadda ake farauta da crayfish da daddare. Kamar yadda abinci ke amfani da kifi, kifin kifi, abinci na musamman a cikin allunan.
Cutar daji ta Marmara ta samu sunan ta saboda launi daban-daban. Suna zaune cikin ruwa mai kyau. Girman crayfish bai wuce santimita 15 ba. Jikin yana fentin kore, baki ko launin ruwan kasa. Babban fasalin shine tsarin a bayan baya, wanda yayi kama da siket akan marmara. Ya bayyana sarai a cikin manya. Lokacin haihuwa, kusan ba zai yiwu ba. Kamar danginsa ke jagorantar rayuwar rayuwa. Don cikakken haɓaka, ya kamata a saka abincin furotin a cikin abinci sau da yawa a wata. A rayuwar yau da kullun, zaku iya amfani da tsire-tsire, karas mai banƙyama, yanki na zucchini kamar ciyar.
Kwayar cutar daji ta damef ta Mexico na zaune a cikin kogunan ruwa da tabkuna. A cikin yanayin wucin gadi, mace ta fi namiji girma. Ba shi da ma'ana ga yanayin tsarewa kuma yana jin daɗin ƙayyadaddun alamomi na ruwa. Wajibi ne a samar da wadatar waɗannan artharium a cikin manyan ɗakunan ruwa. Ya fi son ya ba da lokaci a mafaka. Tsammani rayuwa shine matsakaita na shekaru biyu. Yana ciyar da tsirrai, yanka kayan lambu.
Crayfish a cikin akwatin kifaye na buƙatar yarda da wasu fasalulluka na kayan aikin kiyayewa. Babban yanayin shine kasancewar babban tanki. Suna zaune a gindi, saboda haka ana bukatar ƙasa, busasshen itace, duwatsu ana buƙatar su. A cikin abincinku na yau da kullun akwai ƙarin abincin furotin. Ba safai ake cin tsire-tsire ba, kawai a cikin rashin abincin dabbobi. Suna tattara abincin kifi, mollusks matattu da kifi daga ƙasa. Idan kuna da babban akwatin kifayen, tare da mazaunan.
Can itacen ja mai launin ja mai launin ja mara nauyi yana zaune a cikin ruwa mai tsarkak .wa. A cikin aiwatar da rayuwa na iya girma zuwa 20 santimita. Babban fasalin shine kasantuwar jan tsummokara a kan fayel. Mazaunin shine tabkuna a Australia. Akwai furotin duka da abinci iri a cikin abincin. Jikin yana fentin launin ruwan hoda mai launin shuɗi. Yana son ruwan dumi, yana girma da sauri tare da abinci mai kyau.
Cuban Cuba mai launin shuɗi yana da launi mara kyau. Launi ya dogara da mazauninsu kuma yana iya zama ko shuɗi mai haske ko launin ruwan kasa. Tsawon jikin shine 12-15 santimita. Tana zaune a cikin wuraren ajiyar ruwa na Kuba. Tare da ciyarwa mai kyau, mutum baya rikici da kifi da sauran mazaunan akwatin kifaye. Matsakaicin rayuwar rayuwa shekaru 2-3 ne.
Farin kifin fata yana zaune a cikin koguna na Yammacin Turai. Tsawon jiki ya bambanta daga 10 zuwa 12 santimita. Maza suna da launi mai haske. Tana da fari, ja, launuka masu launuka. Yana ciyar da abinci na tsire-tsire, amma ba zai daina zubar da jini da yankan nama na naman sa ba. Yana son ruwan ɗan gishiri kaɗan na ƙara ƙarfi.
Crayfish ciyar
A yanayi, crayfish yafi ciyar da abinci shuka. Yadda za a ciyar da ciwon daji? A cikin akwatin kifayen, ana cin abinci mafi girma a ciki, allunan, hatsi da abinci na musamman don crayfish da shrimp. Hakanan yana da kyau a sayi abinci don cutar kansa tare da babban abun da ke cikin alli.
Irin waɗannan abincin suna taimaka musu da sauri dawo da murfin chitinous bayan molting. Bugu da ƙari, suna buƙatar a ciyar da kayan lambu - alayyafo, zucchini, cucumbers. Idan kuna da akwatin kifaye tare da tsire-tsire, to, zaku iya bayar da tsirrai.
Baya ga kayan lambu, suna cin abincin furotin, amma suna buƙatar ba su fiye da sau ɗaya a mako. Zai iya zama yanki na fillet ko kifi, abinci mai daskarewa. Masu maganin aquarists sunyi imanin cewa ciyar da kwayar cutar daji tare da abincin furotin yana inganta hakin su.
Kuna buƙatar ciyar da crayfish a cikin akwatin kifaye sau ɗaya a rana, amma idan muna magana ne game da kayan lambu, yanki na kokwamba, alal misali, to, zaku iya barin shi har tsawon lokaci har sai crayfish ya ci shi.
Abun Crayfish
Zai yi wuya ka iya ɗaukar crayfish tare da kifi. Akwai lokuta da yawa lokacin da suka yi nasarar rayuwa a cikin akwatin kifayen na kowa, amma har ma fiye da haka idan aka ci kifi ko crayfish. Crayfish sau da yawa yakan kama kuma cin abinci mai kifi sosai da tsada sosai da daddare.
Ko kuma, idan kifi yayi yawa, yana rushe cutar daji da aka yi da ita. A takaice, abun ciki na kansar a cikin akwatin kifin tare da kifi ba da dadewa ba ya ƙare da mummunar. Musamman idan kun kiyaye tare da jinkirin kifi ko kifayen da suke zaune kusa da ƙasan.
Amma, har ma da irin wannan kifin mai sauri a matsayin mai farin ciki, mai laushi mai laushi, tare da motsin motsin wuyan wucin gadi, suna da cizo a cikin rabin, kamar yadda na kasance mai shaidun gani.
Hijira mai lalata ƙwayar cutar ta Cherax a cikin wani rafin Australia
Crayfish a cikin akwatin kifaye tare da cichlids, musamman manyan, ba su daɗewa. Da fari dai, nau'in ƙaho na fure mai ƙwanƙwasa yana zubar da cutar kansa na mutum gaba ɗaya (har ma da bidiyo a cikin labarin ta hanyar mahaɗi), kuma abu na biyu, ƙananan cichlids kuma zasu iya kashe su yayin molting.
Ciwon daji tare da jatan lande, kamar yadda zaku iya tsammani, baya samun daidaito. Ko da sun ci junan su, to cin shrimp ba matsala gare shi ba.
Crayfish kuma zai tono, ya tattake, ko ya ci tsire-tsire. Ba duk nau'in halitta suna da lalacewa sosai ba, amma mafi yawa .. Rike kifi a cikin akwatin kifaye tare da tsire-tsire aiki ne na wofi. LABARI
kuma ba a yanka kuma ku ci kusan kowane nau'in halitta. Iyakar abin da banda zai zama cutar daji mai yawa ta kasar Mexico, tana da kwanciyar hankali, karami kuma baya taba tsirrai.
Tare da sauran mazaunan
Arthropods sau da yawa rikici ba tare da kifi kawai ba, har ma tare da sauran mazaunan cikin akwatin kifaye.
Kiyaye su tare da jatan lande - ba zai wadatar ba, kamar yadda kifin kifi ke cin su.
Sun haƙa wasu tsirrai masu kifayen kuma suna son tono ƙwanƙolin a ƙarƙashin tushen algae. Kuma amfani da su sosai don abinci.
Shin zai yiwu a adana crayfish a cikin akwatin kifaye?
Zai yuwu, amma ba ya rayuwa na dogon lokaci kuma tabbas ba shi yiwuwa ya ɗauke shi tare da kifi da tsire-tsire. Kifayen namu suna da girma da kuma ƙazanta, Tana kamawa kuma tana cin kifaye, tsire-tsire.
Ba ya rayuwa tsawon rai, saboda wannan nau'in mai sanyi-ruwa ne, muna da ruwa mai ɗumi kawai a lokacin bazara, har ma a, ƙasan yana da sanyi sosai. Kuma akwatin kifaye yana da zafi fiye da yadda yake buƙata. Idan kana son dauke shi, gwada shi. Amma, kawai a cikin wani akwatin katange daban.
Florida (Kalifon) kansa kansa (Procambarus clarkii)
Red Florida crayfish yana daya daga cikin sanannen crayfish da aka samo a cikin akwatin kifaye. Suna da mashahuri saboda launinsu, ja mai haske da unpretentiousness. A gida, suna da yawa kuma ana ɗaukar su a matsayin jinsin masu mamaye abubuwa.
A matsayinka na mai mulkin, suna rayuwa kusan shekara biyu ko uku, ko kuma ɗan ɗan lokaci kaɗan kuma ya dace da yanayi daban-daban. Sun kai tsayin jiki na 12 cm cm 7. Kamar yawancin cututtukan daji, masanan tserewa na Florida kuma ya kamata a rufe su da kyau.
Marmara Crayfish (Marmara crayfish / Procambarus sp.)
Takaitaccen bayani shine kowa ya kasance mace kuma yana iya yin kiwo ba tare da abokin tarayya ba. Marmara crayfish ya girma har zuwa 15 cm a tsawon, kuma game da sifofin abubuwan da ke tattare da crayfish na marmara, zaku iya karanta mahadar.
Apple mai hallakar yana da kyawawan launuka masu launin shuɗi, wanda hakan ya shahara sosai. A yanayi, yana rayuwa kimanin shekaru 4-5, amma a cikin akwatin kifaye zai iya rayuwa ya fi tsayi, yayin da zai iya kaiwa 20 cm a tsawon.
Maƙashin yana zaune a Ostiraliya, kuma ana kiran yabby aborigines. An fassara ma'anar sunan kimiyya - an lalata shi, ko da yake wannan ba gaskiya bane, tunda apple ba ta da ƙarfi sosai fiye da sauran nau'in cutar kansa. Suna rayuwa a cikin yanayi cikin ruwa mai kauri tare da rauni mai cikakken ƙarfi na yanzu da yalwar ruwa.
Dole ne a kiyaye shi da zazzabi na 20 zuwa 26 C. Yana jure da yawan zafin jiki mai yawa, amma a yanayin da ke ƙasa da 20 ° C ya daina girma, kuma a zazzabi sama da 26 ° C zai iya mutu.
Don rama game da asarar ƙananan yara, mace ta share Zaraz daga 500 zuwa 1000 crustaceans.
Jikin Florida Farin Fata (Procambarus alleni)
A yanayi, wannan nau'in talakawa ne, launin ruwan kasa. Wani dan duhu kadan akan cephalothorax kuma yafi wuta a wutsiyar. Cutar sankarau ta mamaye duniya baki daya, amma an sami irin wannan canza launi. Kamar yadda sunan ya nuna, cutar kansa ta shudi yana zaune a cikin Florida, kuma tana girma kimanin 8-10 cm.
Procambarus alleni yana zaune a cikin ruwan Florida kuma yana tozartar da gajerun takura yayin saukar ruwa a lokaci-lokaci. Adadin kananan yara da mace ta kawo ya danganta da girmanta kuma sun kai shekaru 100 zuwa 150, amma manyan mata suna iya haihuwar samari 300. Fewan makonni na farko, suna girma cikin sauri kuma matasa suna zubar da kowace ma'aurata.
Louisiana Dwarf Cancer (Cambarellus shufeldtii)
Wannan shine ƙaramin ja-mai-launin ruwan hoda ko launin toka mai duhu tare da ratsi kwance a jiki. Claanƙanƙanun ƙanana nata ƙarami ne, elongated kuma mai santsi. Rayuwar rayuwa kusan watanni 15-18 ne, maza kuma suna rayuwa tsawon rai, amma sun zama masu balaga daga baya fiye da mace. Wannan shine karamin cutar kansa wanda ya girma zuwa 3-4 cm a tsayi.
Saboda girmanta, yana ɗaya daga cikin crayfish mai zaman lafiya wanda za'a iya kiyaye shi tare da kifi daban.
Yana fama da cutar kansa ta Louisiana a Amurka, a kudancin Texas, Alabama, Louisiana. Mata suna rayuwa har zuwa shekara guda, a lokacin da suke sa ƙwayayensu sau biyu, sanye da shi na kimanin makonni uku. A ɗan caviar, daga 30 zuwa 40 guda.
Cutar zazzaɓi ta Australia (yatsun fata-fari) (Cherax quadricarinatus)
Ana iya samun sauƙin gano madafin crayfish ta fuskoki kamar na kananan ƙwayoyin cuta a kan faɗin maza, haka kuma da ratsin ja mai haske a kan yatsun. Launin launuka suna kama daga launin toka-kore zuwa kusan baki, tare da rawaya launin toka a kwasfa.
Red-claw crayfish zaune a Ostiraliya, a cikin koguna na arewacin Queensland, inda yake ci gaba a ƙarƙashin snags da duwatsu, yana ɓoyewa daga mafarauta. Yana ciyar da yafi akan detritus da ƙananan halittun ruwa, wanda yake tattarawa a ƙasan koguna da tabkuna. Yana girma zuwa 20 cm a tsawon.
Matar na da matukar inganci kuma tana haɗe daga ƙwai 500 zuwa 1500, waɗanda kimaninsu ke da kwanaki 45.
Canjin Cuban Cuban (Procambarus cubensis)
Yana zaune a Kyuba kawai. Baya ga canza launi mai ban sha'awa, yana da ban sha'awa a cikin cewa yana girma 10 cm tsayi kawai kuma ana iya kiyaye shi a cikin karamin akwatin kifaye. Bugu da kari, yana da cikakkiyar fassara kuma yana jure yanayin da ya bambanta kan abin da ake ciki.
Gaskiya ne, duk da ƙaramin girman ƙwayar Cuban ruwan kifin na Cuban, yana da matukar zafin rai kuma yana cin tsire-tsire na akwatin kifaye.
Iri nau'in kifin crayfish
Akwai nau'ikan crayfish da yawa kuma ba zai yiwu a bayyana su ba, amma idan kun yanke shawarar samun crayfish na ckinfish, to da farko kuna buƙatar yanke shawara a cikin wane akwatin kifayen zaka riƙe su tare da kifin ko a wani daban? Don kiyaye khalifin kifi tare da kifi, dwarf crayfish ya fi dacewa. Wadannan nau'ikan ƙananan crayfish, sabanin takwarorinsu mafi girma, ciyawar filayen ruwa kuma ba sa kai hari ga kifi, kuma a wasu halaye dabbar crayfish kansu dole ne a sami kubuta daga manyan kifin da suke fitarwa kuma, in ya yiwu, kar a ɗauke su a cikin akwatin ruwa ɗaya.
Ana kiran dwarf crayfish da dangin Cambarellus. Suna gama gari a cikin Amurka tare da Kogin Mississippi da kuma a Mexico. Representativesaramin wakilai na wannan rukunin sun girma har zuwa 3 cm tsayi, mafi girma har zuwa 4,5 cm. Kowane irin nau'in crayfish zai sauko don aje shi a cikin wata ɗakin dabam dabam, amma idan halayen kowane ɗayan jinsin suna daidai.
Cutar dwamf dwarf (Cambarellus puer). Gida ta - Mexico da bankunan kogin Mississippi a Amurka. Ya kasance ga dangin Cambarellus, wanda ya haɗa da abubuwa da yawa. Waka mai launin ruwan kasa zuwa launin toka, tare da duhu mai duhu, raunin wavy ko layin da ya lalace tare da saman dutsen. Wutsiya tana da kullun duhu a tsakiyar. Ticks ne kunkuntar da tsayi. Cigaba da kyau tare da karamin kifi mai son zaman lafiya.
Ciwon daji na mata yana girma zuwa tsawon santimita 3-4, kuma maza 2-2.5 santimita. Yanayin ɗaukar ciki: Zazzabi 15-27 ° C, dH 5-10 °, pH 6.5-7.8. Suna son tono ƙasa. Il ƙasa - yashi ko ƙananan kogin rami. Babban adadin mafaka yana da kyawawa - snags, duwatsu, bawo, tukwane fanko, da sauransu. Gidan ruwa mai lita 60 na cutar kansa biyar zuwa shida.Yankewa tare da fifikon mace inda aƙalla mata biyu zasu faɗi akan namiji ɗaya. Tsammani rayuwa shekaru 2.
Cutar daji ta Dwarf (Cambarellus patzcuarensis). Kyakkyawan nau'in kifin kifin fata. A cikin yanayi, yana zaune a cikin koguna da tafkuna tare da ruwa mai tsafta, wanda ke Mexico. A cikin mazaunin halitta, mace ta kai cm 6 a tsayi, kuma namiji na 4-5.5 cm.Karancin yanayin tsarewa: pH 7.0 - 8.5, dGH 10-20, zazzabi na ruwa 18 - 26 ° C. Aquarium daga 60 l . Ilasa na iya zama kowane. Yana da kyawawa don samun ɗimbin matsugunai masu kyau da kuma kyakkyawan filtration da aeration. Dace da duk kifin mara azanci. Sun kai ga balaga tun suna shekaru 3.5 - 4. Matasa mata sun kawo 10 - 15 guda, mafi girma - har zuwa hamsin. Tsammani na shekaru 1.5-2.
Louisiana Dwarf Cancer (Cambarellus shufeldtii). Yana girma har zuwa 3 cm tsayi. Yana fama da cutar kansa ta Louisiana a Amurka, a kudancin Texas, Alabama, Louisiana. Yanayin mafi kyawun yanayi: Aquarium daga lita 60. Zazzabi na ruwa 20-25 ° C, dH 5-10 °, pH 6.5-7. Akwatin kifaye daga lita 60. Ilasa na iya zama kowane. Yana da kyawawa don samun ɗimbin matsugunai masu kyau da kuma kyakkyawan filtration da aeration. Tsammani rayuwa shekaru 2.
Ciwon daji na Dwarf na Mexico (Cambarellus montezumae). Wannan nau'in yana zaune a cikin ruwa a cikin kogin Mexico Patzcuaro. Yanayin sarrafawa mafi kyawun yanayi: Aquarium daga 70 lita Ruwan zafin jiki 15-30 ° С, dGH 8, pH 6.4-8.2. Matsakaici: har zuwa cm 6. Waɗannan crayfish ba su lalata tsirrai da ƙaunar mafaka ba. Zan iya haɗa baki da wasu nau'ikan kamar Cambarellus patzcuarensis. Rayuwar rayuwa kusan watanni 18 kenan.
Cuban Cuban Cuban (Procambarus cubensis). Tsawon jikin Cutar Cuban ya kai santimita 10. Maza suna da fajoji mafi girma, kuma nau'i biyu na ƙafafun ruwa suna canzawa zuwa gonopodia - gabobin waje. Mace ba su da kafafun farko na yin iyo, ko kuma sun fi ƙarancin girma fiye da maza. Akwatin kifaye daga lita 100. A matsayin madadin ruwa, ana amfani da yashi, ƙwallon ƙafa ko marmara. Ruwan zafin jiki shine digiri 20-26, pH 7-8 da dH 10-20 °. Rayuwar Cubanfish mai launin shudi shudi ta kai shekaru 3.
Cutar Ruwa ta Fashin Florida (Clarkii Procambarus). Tana zaune a cikin tafkuna na kudu maso gabashin Arewacin Amurka. Tsawon jikin mutum na ciwon daji na Florida Florida ya kai 10 - 13 cm santimita. Kyakkyawan yanayin tabbatarwa: zazzabi ruwa 23-28 ° С, matsakaici matsakaici 10-15 dGH, pH 7.2-7.5, filtration, aeration da sauyin ruwa na mako-mako har zuwa 20% na yawan akwatin kifaye ana buƙatar su. Don 6-10 matasa masu cutar kansa, ana buƙatar ƙarfin lita 150-200. Yana da kyawawa a sami adadin mafaka da aka yi da dutse, snags, yumbu, da dai sauransu, tare da rashin mafaka sai su zama masu tayar da hankali kuma galibi suna rikici. Red Florida crayfish suna matukar son tono ƙasa. Matsakaicin rayuwa na tsawon shekaru 3.
Cutar Farar fata ta Florida (Procambarus Clarkii). Mazaunin Amurka. Yana jagorantar rayuwar yau da kullun. M, yana iya zama tare da kifi da jatan lande. Ya girma zuwa cm 12. Matsakaicin yanayin tsaro: zazzabi ruwa 22-27 ° C, pH 6-7. Riƙe zai fi dacewa a cikin aquariums tare da ƙananan yanki na 100 cm x 40 cm. Sand ba shi da kyawawa kamar ƙasa. A cikin akwatin kifaye, don kula da mutane da yawa, yankin ƙasa da mafaka ya isa. Launuka na daji galibi ja ne, nau'in kiwo na iya samun fari, shuɗi, launin shuɗi. Tsawon rayuwa ya kai shekaru 5.