Mulkin: | Dabbobi |
Nau'i: | Chordate |
Subtype: | Vertebrates |
Fasali: | Abubuwa masu rarrafe |
Squad: | Cabillan |
Iyali: | Hakikanin crocodiles |
Jinsi: | Crocodylus |
Duba: | Ostiraliya kunkuntar kada |
(Krefft, 1873)
IUCN 3.1 M damuwa: 46589
Australian-kunkuntar croc (lat. Crocodylus johnstoni) - mai rarrafe daga dangin ainihin macijin, yana zaune a cikin ruwa mai tsafta a arewacin Ostiraliya. Asalin suna Crocodylus johnsoni, wato, Johnson's Crocodile, saboda kuskuren rubuta sunan mahaifan mai binciken (Robert Arthur Johnstone, 1843-1905). Kodayake bayan wani lokaci an gyara kuskuren, duka sunayen suna cikin littattafan.
Bayyanar
Wannan shine ɗan ƙaramin nau'in karnuka - maza da wuya saurin girma sama da 2.5-3 m, yana ɗaukar shekaru 25-30 kafin ya kai girman. Matan yawanci ba su wuce 2.1 a cikin wurare irin su Lake Argyle da Nitmilek National Park, a baya an taba fuskantar mutanen da ke da nisan mita 4. Takalmin yana da kunkuntar baƙuwa, tare da haƙoran haƙora. Yawan hakora sune 68-72, hakoran premaxillary akan kowane gefen muƙamuƙi 5, maxillary - 14-16, mandibular - 15. Launin launuka launin ruwan kasa mai launin shuɗi ne tare da ratsin baƙi a baya da wutsiya, ciki ya fi sauƙi. Sikeli ya fi girma girma, a garesu kuma gefen hancin paws suna zagaye.
Rayuwa
Kamar kowane tsintsiya-kunnuwa, tushen abincin wannan nau'in shine kifi. Bugu da ƙari, tsofaffi na iya ciyar da dabbobi, tsuntsaye, dabbobi masu rarrafe da dabbobi masu shayarwa. Yawancin lokaci macen ta zauna tana jira har ganima tazo kusa da ita, sannan ta kama shi da motsi kai da sauri. A lokacin rani, ayyukansa suna raguwa sosai saboda ƙarancin abinci da ƙarancin zafin jiki. Ruwa mai kama da ruwa ba shi da lahani ga mutane. Kodayake yana iya cizo idan yana da haɗari, muƙamulansa ba shi da ƙarfi don yin lalata lahani ga dattijo.
Kiwo
Ana dage sa ƙwai a cikin Yuli - Satumba, lokacin da matakin ruwa a cikin kogin ya ragu sosai, makonni 6 bayan mating. Mace na yawan al'umma, bisa ga bincike, suna sa ƙwai a cikin sati uku. Sun tono ramuka a bankunan kogin, sau da yawa suna kusa da juna, kuma suna kwanciya qwai zuwa zurfin cm 20-20. Oneaya mace tana sanya ƙwai 4 zuwa 20. Lokacin shiryawa shine daga kwanaki 65 zuwa 95, gwargwadon yanayin shiryawa (galibi kimanin kwanaki 75-85). A zazzabi kimanin 32 ° C, maza suke girma, mace sama da ƙasa wannan ƙimar ta 2 digiri. Koyaya, tare da mahimmancin zazzabi, ƙwayoyin 'yan mata daban zasu iya kyankyasar masarar guda ɗaya.
Kimanin 2/3 na nesan an lalata su ta hanyar masu duba, 'yan dabbobin Australiya da aladu na daji, waɗanda suka sami damar kama lokacin da iyayensu suka basu kulawa. A wasu shekaru, lokacin damana yana farawa da wuri, kuma sakamakon hakan, ana iya ambaliyan duk wuraren. Idan an adana mashin, a ƙarshen lokacin shiryawa, mace tana jin kiran kukan macijin, sai ta haƙa gida inda ta kai su cikin ruwa. Koyaya, wani lokacin karnukan maciji zasu iya kyankyasar ruwa su shiga ruwa ba tare da taimakon iyayensu ba. Mahaifin yana tsare offspringan na ɗan wani lokaci, kodayake ba muddin ana lura da shi a cikin kwaidan kunnan ba. Saboda haka, maƙaƙan saƙa, sawwakai da wasu rakuman daji na Australiya suna cin abincin matasa.
Yawan jama'a
Macijin ruwan sanyi yana zaune a yankuna na arewacin Australia: a cikin jihohin Yammacin Ostiraliya, Queensland da kuma Arewacin Territory. Fi son sabo ruwa - koguna, tafkuna da fadama. A cikin shekarun da yawa da babban maƙiyinsu na halitta, keɓaɓɓen macijin, ya ragu, hakanan yakan faru a kusa da bakin teku, misali, a bakin kogin. A cikin saman kogunan rafi, karami (babu girma fiye da 1.5 m) da duhu iri iri ruwa mai rai, amma a wannan lokacin an yi imani da cewa ba ya samar da wani respepe dabam.
Yawan adadin nau'in sunada tsayayye kuma adadinsu yakai dubu 50-100. A shekarun 1950 zuwa 1960, an fara neman kada ruwa saboda fata, amma nan da nan aka dauki matakan kare wannan nau'in. Yanzu an gutsutturen karnuka akan kananan gonaki don fitar da fata. Babban barazanar da ke haifar da nau'in halittu shine raguwar mazauna. Tun daga shekarun 1970, shirye-shiryen suke yin nazari da kuma sa ido kan yawan tsabtace ruwa.
Tsawon rayuwa
Ga taken tsohuwar karuwa a duniya tana ikirarin wani mutum-mutumin Australopack-crocodile mai suna Mr. Fresh (Ingilishi Mr Freshy), wanda ke zaune a gidan kallo na Australiya. An kiyasta shekarun sa a kusan shekaru 134. Wannan macijin da aka zargin yana zaune tsawon shekaru 100 a cikin Kogin Moorhead a gabar Kogin Cape, shine ya fi maza girma, kuma dabba ce mai tsarki ga kabilar Abzinawa. A shekara ta 1970, Bob Irwin da Steve Irwin sun kubutar da macijin daga mafarautan da suka harbe shi har sau biyu, lamarin da ya sanya kada kwayar idon sa na dama. Bayan haka, Mr. Frescia ya sauka a gidan zuzzurfan Australiya. Shafin yanar gizon gidan yanar gizo na Australiya ya nuna "ranar haifuwa" ta Mr. Fresa - 01/01/1875. Amma wannan ranar ba ta zo daidai da kwanakin farawar ayan kunkuntar yawu a cikin yanayi ba (kwanciya daga watan Yuli zuwa Satumba a wurare daban-daban a cikin kewayon, lokacin shigarwar yana daga kwanaki 65 zuwa 95), don haka tabbacin shekarun Mr. Fréchey bai da tabbas.
A wasu bayanan, ana tsammanin matsakaicin rayuwar matattakala mai rauni a cikin Australia cikin shekaru 20.
Inda crocodiles suke zaune
Idan kayi magana akai Thailand , sannan za a iya samun wakilai na cikin ruwa na ruwa ciyawar koguna da tafkuna a kan ƙasa. Matsakaicin shekarun mazaunin dabbobi masu shekaru 100 ne. Amma ga girman su, suna girma cikin rayuwa duka. Ka yi tunanin kowace shekara bayan ambaliyar ruwa, daruruwan macizai ana jefa su daga mazauninsu na yau da kullun . Bayan haka, ana aika da "hakora" zuwa wurin iyo "kyauta". Sabili da haka, bayan ambaliyar ruwa, kun sani, ana iya samun karnuka a ko'ina. Amma neman sanin yakamata ga rakumannuwa zuwa kogunan ruwa ba lallai ba ne kwata-kwata, amma duk saboda zaku iya ganin karnuka akan gonaki na musamman . Pattaya Crocodile Farm is located in the city. Na je gona ina shirin balaguron balaguro, wanda ba zato ba tsammani, na sami 'yanci. Yankin da crocodiles ke zama kamar wurin shakatawa wanda, ban da karnukan daji, zaku iya ganin kyakkyawan lambun bishiyoyi, kyawawan tsoffin duwatsu, wuraren waha da kifaye har ma da wasu dabbobi. Kukawwamai na zaune a cikin tabkuna waɗanda baƙin ƙarfe ya rufe su . Abin da crocodiles za a iya gani a kan ƙasa:
- combed
- Harshen Siamese,
- gavial.
Af, nau'in na ƙarshe mai rarrabewa baya haifar da barazana ga mutane. Hakanan, a cikin wannan ƙasar an haramta sayar da jakunkuna, wallet, maɓallin kewayawa daga fata wannan wannan kada. Ee, kusan na manta karnukan gona akan wannan gona, na kuɗi, iyaciyar da kaji . Ina bayar da shawarar dubawa. An daura kaji a igiya kuma kuna buƙatar yin ƙoƙarin lalata "maƙarƙashiyar". Yi shi don da farko, kuma watakila a karo na biyu, ya rufe haƙoransa kafin ya iya cin kaji. Adrenaline, motsin zuciyarmu kawai na daji ne.
Halin kada
Sai dai itace cewa crocodiles dabbobi ne masu wayo. Ba za a iya kiran su colossus mara tunani ba, wanda a cikin sa shine makasudin - kashe shi da ci. Babban halayyar halayen:
Bayan haka, kadasan yadda za a dogara . A zahiri, ba kowa bane ke wucewa, amma alal misali, mai horar da shi. Mutumin da yake ƙaunar dabbar kuma ya kula da shi da daraja.
Abinda ke damun zuciyar psycodiles
A dabbobi masu rarrafe, ya juya ya fita wari mara kyau . Sabili da haka, mai horarwa kafin kowace shigarwa cikin ɗakin da karnuka dole maimaita kanka . In ba haka ba, zaku iya zama abincin rana da abincin dare don dabba.
Idan kuna sha'awar karnukan daji, kuma kuna kawai tunanin kallon su a cikin daji, to, wannan labarin naka ne. Anan zamuyi magana game da waɗancan wuraren da zaku iya ganin waɗannan dabbobi masu rarrafe a cikin dabbobin daji.
Croan Yawon Alade a Australia
Idan kana sha'awar ganin manyan karnukan daji a cikin daji, to Australiya ita ce ainihin ƙasar da ya kamata ka tafi. Wannan tsibiri ya shahara ga manyan rakumomi masu rai - rafke (teku). Irin wannan tabarau ya kai nisan fiye da mita 6 kuma yana da nauyi fiye da tan.
Idan a cikin ƙasashe da yawa zaka iya ganin karnuka galibi a cikin ɗabi'un wuri da wuraren shakatawa na ƙasa, a Ostiraliya waɗannan dabbobi masu rarrafe sun mamaye kusan duk kogunan ƙasar tsibirin arewacin. Ba a samo rawanin kurwa ba kawai a cikin daji ba, amma ana samun su sau da yawa a cikin cunkoson jama'a. Misali, a Fanny Bay, a bankunan wannene birni mafi girma a Yankin Arewacin Australia - Darwin.
A Ostireliya, akwai wuraren shakatawa da na ajiyar ƙasa, da wuraren shakatawa na crocodile, inda za a iya ganin ɓarnar da ke cike da namun daji. A wasu yankuna, an shirya wasannin musamman don ciyar da wadannan dabbobi masu rarrafe don masu yawon bude ido.
Ga masoya masu ban sha'awa a cikin wani wurin shakatawa na musamman na crocsaurus Cove a tsakiyar Darwin sun shirya jan hankalin "Kwayar Mutu". Waɗanda suke so su yi daidai da jijiyoyi a cikin wani gilashi na musamman na gilashin (waɗanda aka yi da gilashi mai ɗorewa) ana nutsar dasu a cikin tafkin da ke da katalɗa. Daredevils na iya kallon waɗannan katunan cannibals a tsawon tsayin hannu.
Ga masoya na Afirka, Parks na Kasar Afirka ta kudu suna maraba da kofofinsu. Waɗanda ke son lura da karnukan daji a cikin namun daji an shawarce su da su tafi zuwa Kogunan Kruger National da Mapungubwe National Park.
A Afirka ta Kudu zaku iya kallon karnukan Nile. Suna da ƙanƙan da 'yan uwansu a Ostiraliya, amma babu ƙarancin jini. Manyan mutane zasu iya kaiwa tsawon mita 5, kuma yayi awo har tan.
A nan, ba shakka, ba za a ba ku irin waɗannan yanayi kamar a Ostiraliya ba, amma kuna iya kallon abubuwan rarrafe ta jirgin ruwa tare da jirgin ruwan da ya dace.
Yankin Yunwa daga arewacin Ostiraliya
A ƙarshen karni na 18, wani mutum mai suna Johnston ya sanar da sanannen masanin kimiyyar Ostiraliya Gerard Krefft (ɗan asalin ƙasar Jamus) game da wanzuwar kukan katako mai ban sha'awa a arewacin Australia. Masanin ilimin halitta ya iya tara bayanan kimiyya game da wannan nau'in halittu masu rarrafe, saboda a waɗancan shekarunsu yawan su yana da yawa, kuma kama wasu foran mutane don bincike ba mai wahala bane.
Lokacin da J. Krefft ya tattara bayanin kimiyya game da sabon nau'in a cikin 1873, sai ya yanke shawarar ba shi lambar biyu ta hanyar girmamawa ga Johnston da kansa, amma ya yi kuskure a lokacin da yake rubuta sunansa na ƙarshe, yana ambaton jinsunan "johnsoni" maimakon "johnstoni". Shekaru da yawa, mai raftan an jera shi a cikin bayanan kimiyya a ƙarƙashin wannan sunan, har zuwa, lokacin da ake nazarin rubutun masanin kimiyyar, an gano kuskuren da ke sama bisa kuskure.
Duniyar kimiyya ta yanke shawarar barin sunan macen maciji ba tare da ya canza ba, amma a wasu kafofin, duk da haka, ana kiran wannan tsiro da suna johnstoni.
Daga cikin sanannun sunayen kada, galibin da akafi amfani da su sune Australopit-crocodile, Australiya, ruwan kadawar Australia, Johnston. 'Yan Australiya suna yawan amfani da sunan Frechey a cikin maganganun magana, ko kuma suna kiranta da sauƙi - macijin ruwan da ba shi da ruwa. Me yasa ruwa mai tsafta? Haka ne, saboda yankin wannan wurin mai rarrafe yana karkatar da yanki irin kwai wanda akafi sani da shi, wanda shine mafi yawan lokuta ana kiransa da macijin teku don haɓakar ruwan teku da ƙoshin teku.
Yankin Australiya mai kunkuntar (ruwan ruwa) yana da matukar kyau ga yankuna na arewacin Australia, kuma ana samunsa a Queensland, Western Australia da Northern Territory. Ana iya samunsa a cikin fadowar ruwa, rafuffuka da koguna masu shuru. Wannan gurɓataccen abu yana nisantar da gishiri mai kyau har ma da tarkacen ruwa na estuaries da sauran sassan intertidal.
Cikakken crocodile na Ostiraliya ba ya kai girman girma - matsakaicin tsayi na daidaikun mutane ya wuce mita uku (tare da nauyinsa ya kai kilo 100). Mace masu rikodin mata na iya yin girma kadan kadan mita biyu a tsayi kuma suna da kimanin kilo 40. Akwai bayanai game da kama mutane dindindin har tsawon mita 4, amma ba a tabbatar da su ba.
Bayanai game da rayuwar rayuwar waɗannan halittu masu rarrafe a wurare daban-daban sun ɗan bambanta.
Zakin Ostireliya gida ne na gawurtaccen mawuyacin hali, wanda shekarunsa sukai kusan shekaru 140. An yi imani da cewa wannan shine mafi tsufa a duniya. 'Yan Ostiraliya suna ƙaunarsa suna kiransa "Mr. Freschi." Mista Fréchey yana da kyawawan dabi'u mai ban sha'awa da tarihin rayuwa. A ƙuruciya da ƙuruciya, ana ɗaukar wannan dabba kamar dabba ce mai tsabta, wacce kabilar Aboriginal ke bautawa a kan Tsibirin Cape York (Queensland, Arewacin Ostiraliya). Wannan sashin ƙasa mai ba da fatauci ne na musamman kuma na ɗumbin yanayi, ɗayan wuraren ƙarshe na duniya da ba a gama dasu ba. Yawan jama'ar karkara sun ƙunshi Aborigines na Australiya.
Daga nan sai mazinata suka yi kokarin kashe Mr. Frescia, kuma ya tsere ta hanyar mu'ujiza, da rasa ido daya sakamakon raunin harsashi. Koyaya, ya rayu, kuma tun 1970 ya zama dabbar gidan dabbobi, inda yanzu yake zaune lafiya.
An yi imanin cewa an haife wannan macen a cikin 1875. Yadda amintaccen shekarun da aka ƙaddara ba a sani ba (akwai wasu shakku a tsakanin masana kimiyya), duk da haka, irin wannan tsawon rayuwar mai rarrabawa yana da ban sha'awa.
A cewar wasu bayanan, kifayen kifayen Australiya (ruwa mai tsafta) suna rayuwa a cikin daji har tsawon shekaru 30.
Fitowar crocodiles an gano shi da kuncin kunkuntar, farar fata launin ruwan kasa da kasancewar raunin duhu mai ratsa jiki da wutsiya. A ciki mai launin wuta mai haske. Farantin ƙashi na fata suna da babban babba, zagaye a siffar. Hakoran kaifi ne, masu kamanni, yawan su a bakin kada shine 68-72.
Kamar kowane can kunnuwa iri-iri, haka kuma rashi, croan Ostireliyar ruwa mai tsafta na Australia shine ke ciyar da kifayen. Narrowuntataccen ƙoshin hakora da haƙoran haƙora suna ba shi sauƙi a kama kifi tare da motsi na kai. Koyaya, wannan mafarautan zai iya ci da sauran ganima - dabbobi daban-daban na ruwa (amphibians, amphibians), tsuntsaye, beraye. A cikin cikin waɗannan dabbobi masu rarrafe har ma an samo kangaroo.
Ya fi son farauta daga farauta, na dogon lokaci yana jiran ganima, ya ɓoye jikinsa a ruwa kuma yana tona hancinsa da idanunsa.
A cikin yanayin sanyi na lokacin sanyi, waɗannan dabbobi masu rarrafe ke rasa aiki, kuma kusan basa ciyarwa.
Kayan macijin Australia mai saurin yaduwa yana yaduwa ta hanyar kwanciya da kwai, yayin da ba'a sanya qwai a cikin gida kamar sauran karnukan daji ba (daga tsirrai da ƙasa), amma cikin burrows wanda ya tono a cikin yashi kusa da ruwa. A ƙarshen yin layin, an rufe ƙofar rami da yashi. Kwai kwanciya faruwa daga Yuli zuwa Satumba, da shiryawa zamani ne har zuwa watanni uku.
Mace ba ta da kishi sosai wajen kiyaye masarar kamar yadda mafi yawan mashahuran wakilan wannan abin rarrafe suke, amma, tana kula da zuriyar - tana taimaka wa brood ya fita daga cikin mazauni kuma wani ɗan lokaci yana kare saurayi daga maƙiya. Wani lokacin namiji yakan dauki wannan nauyin, amma yakan faru ne jarirai kan fara tafiyar rayuwarsu ba tare da taimakon iyayensu ba.
Ga 'yan Adam, wannan karamin kazarar an dauke shi bashi da hadari, amma akwai karancin lokuta inda maciji ya ciji mutane da haƙoran sa. Mafi yawanci wannan yakan faru ne lokacin da 'abin rarrabe ke' 'durƙusa', yana yanke hanyar komawa baya. Kamar kowane tsintsayen, a cikin irin waɗannan halaye, maɓallin yatsun-yatsun Australiya na iya zama m.
Yawancin lokaci, wannan dabba ya fi dacewa don guje wa haɗuwa da mutum, sabanin haɗari mai haɗari mai laushi (marine).
Fatar macizai masu ruwa a ruwa har zuwa shekarun 70 na karni na karshe shine batun farautar mafarauta da masu ba da fata, amma sai aka sanya dokar hana duk wani nau'in wadannan halittu masu rarrafe. A halin yanzu, don masana'antun masana'antar fata, an girma yakunan kan filaye na musamman.
Godiya ga matakan muhalli, yawanci yana tsayawa, amma ana lura da raguwa a matsakaicin girman mutane, wanda ya haifar (a cewar masana kimiyya) sakamakon lalacewar yanayin rayuwa (gurɓacewar ƙasa da lalacewar muhalli). Matsayi na kiyayewa ta dabbobi Crocodylus johnstoni - haifar da damuwa ko kadan.
Yankuna Yankuna a Uganda
Idan Afirka ta Kudu Afirka ce ta Afirka, to, a Yuganda zaka iya ganin Afirka da ba ta da yawa.
Ana iya ganin guban a nan a wuraren shakatawa na ƙasa da kuma wuraren ajiyar ɗan adam. Don yin wannan, ziyarci Sarauniya Sarauniya ta National Park, da National Park na Bwindi da Lake Mburo National Park.
Ana iya ganin karnuka a cikin Yuganda yayin yawon shakatawa na rafin kogi. Akwai masu yawa masu rarrafe a nan, saboda haka ba za a sami ƙarancin farin ciki ba.
Alligators a Amurka
Dukkanin waɗanda daga sahabbai na ainihi sun bambanta da yanayin nutsuwa, kodayake ba su da ƙanƙan da girma ga danginsu masu zafin hali. Ana samun luwatsun gama gari a cikin Amurka, amma baƙi ne suka fi rinjaye. Idan kuna son duba alligators, to ya kamata ku ziyarci jihohin Florida da Louisiana.
Ga masoya na "matukar farin ciki," ana bada shawara don ziyartar Swamp of Ghosts a Louisiana. Wannan wurin yana kusa da New Orleans. Wurin da kansa ya dauke mummunan tsoro. Dangane da almara, an la'antar da sarauniyar baƙar fata ta voodoo a farkon karni na ashirin. Tun daga wannan lokacin, ƙauyuka da yawa da ke gefen fadama sun zama kango, kuma yanzu gidaje masu yawa ne kawai. Kuma a wuraren da mutane suka taɓa zama, manyan masu ba da izini sun zo.
A yayin yawon shakatawa a cikin filin shakatawa a kan jirgin sama mai iska, zaka iya ganin ɗaruruwan raƙuman ruwa. Daga nan kuma sai wani shiri mai haske ke jiranka, a lokacin da wani kwararren mai shiri zai fada ya kuma nuna abin da zaka yi idan ya zama dole ka hadu da allgator ko kada a cikin daji.
Nawa ne kudin?
Idan da zaku iya ganin karnuka a cikin dabbobin daji, ya kamata ku fahimci cewa wannan jin daɗin ba shi da arha.
Zaɓin mafi araha shine Thailand. Tare da jirgin sama daga Kiev ko Moscow, irin wannan yawon shakatawa na iya kashe $ 1000-1200 ga mutum ɗaya.
Kasar Amurka ce ke biye da ita. Irin wannan tafiya na iya cin kuɗi $ 1200-1500 ga mutum ɗaya. Duk da cewa farashin jirgin zai yi daidai da ɗaya, kuma wataƙila ma ƙasa da ƙasa a cikin Thailand, amma tsadar rayuwa a ƙasar zai ƙara tsada.
Uganda da Afirka ta Kudu suna kan gaba. Kudin irin wannan tafiya zai zama $ 2000-2500 ga kowane mutum.
Kuma Ostiraliya za ta fi tsada. Saboda tsallakewar wannan ƙasar daga Kiev ko Moscow, tikiti na iska zai yi tsada sosai. Kudin irin wannan tafiya zai zama $ 2500-3500 ga kowane mutum.
Yaushe zai dace da kallon yawu?
Kuna iya zuwa Thailand kusan kowane lokaci na shekara. Yanayin da ake ciki babu tsayayye, kuma masu yawon bude ido suna farin cikin karɓar baƙi duk shekara.
Haka yanayin yake a cikin Amurka. Kodayake saboda mahaukaciyar guguwa ta Atlanta, ba a ba da shawarar ziyarci Florida da Louisiana a watan Agusta-Satumba ba.
Zai fi kyau zuwa Uganda zuwa tsakiyar lokacin hunturu ko lokacin bazara. Isasar tana wurin mai daidaita ƙasa kuma tana da yanayin tsaftataccen yanayin zafin jiki. Kuma a cikin bazara da damina akwai lokutan damuna.
Kuna iya zuwa Afirka Ta Kudu a kowane lokaci na shekara.
Amma ya fi kyau zuwa Australia a watan Mayu-Satumba. Ragowar lokacin akwai tsananin zafi, kuma akwai yuwuwar yiwuwar gobara ko daji, ko lokacin damina, lokacin da manyan wuraren suka cika ambaliya kuma motsi a kewayen yankin ke da wuya.
Kayan ruwan gishiri a Ostareliya
A yanzu haka comcodile shine mafi girman dabbar ƙasa kuma mafi girman wakilai game da tsarin kada. Mutane daban-daban wakilai sun kai tsawon mita 7. Amma crocodiles na tsawon mita 5 da nauyinsa yakai 1 tan sun fi yawa. Matan wannan nau'in sunada ƙanƙanta - a kan matsakaici sama da mita 3.5 da nauyinsu ya kai kilogiram 150.
A Ostiraliya, macijin da ake magana da shi yana zaune a gefen iyakar tsibirin daga Onslow zuwa Mackay. Wannan macijin yana iyo da yardar rai cikin ruwan gishiri, amma galibi ana iya samun sa a cikin tsirrai, a cikin kogunan ruwa, da kuma bayan ruwa. Ko ta yaya, damar zama cikin ruwan gishiri da nutsuwa tare da babban sararin teku ya haifar da rarraba wannan jinsin a yankin Asiya da tsibirin.
Yanayi ya samar da yawu masu kamun kifin tare da ikon cire gishiri mai yawa daga jikin mutum da rage shan gishiri daga cikin ruwa a cikin bakin mutum. Sanannen sanannen "hawaye masu hawaye" - wannan shine ainihin fitar da gishirin daga cikin gland din dake kusa da idanu.
Macijin da aka hakora ba shi da abinci a cikin abinci - yana ciyar da manyan kifaye da dabbobi masu shayarwa da suka isa ramin shara. Wannan nau'in zai iya saurin jimrewa tare da manyan dabbobi, jajaye masu ƙarfi da babban nauyin jiki yana ba ku damar jan saniya a ƙarƙashin ruwa, sannan kada macen ta yi amfani da hanyar "juyawa mai mutuwa", motsin kai mai ƙarfi a ƙarƙashin ruwa da rushe gawa a cikin guda.
Ga 'yan Adam, irin kwarowar haɗari babban haɗari ne. Gara kada a kama gabansa. Lokacin tafiya mai zaman kanta a Ostiraliya a cikin daji, yana da mahimmanci ku kula da alamun gargaɗi, kuma ku kasance kusa da jikin ruwa, wuraren zama na waɗannan maɓuɓɓuka, kuma ku mai da hankali kada ku kusanci bayanan rajistan ayyukan. Abubuwan ɓoye ɓoyayyiya suna da kama da yawa da tsohuwar bishiya mai ruɓi, tana kwance cikin ruwa mara zurfi.
Kututtukan ruwan Saltwater sune iyaye na gari - suna tsare gida, idan kuma kananan karnuka suka kyankyashe, sukan juyar dasu zuwa bakinsu a cikin ruwa, sannan kuma a kula dasu tsawon watanni. Ko yaya dai, yawancin macizai ke mutuwa kafin kyankyasar, zama abincin wasu mafarauta, kuma ba fiye da 1% tsira daga yara dabbobi.
Ta yaya tsuntsaye masu rarrafe a Australia suke da asali?
Matan sun yi ramuka a cikin yashi, a wani nisan kusan kilomita 10-15 daga bakin tekun. Suna sa qwai, watanni daya da rabi bayan lokacin kiwo. Kwanciya ƙwai yana faruwa da daddare. Matan sun binne sa futurean nan gaba zuwa zurfin 12-20 cm. Don gina keɓaɓɓun, karnukan-kunkumi ya zaɓi wuraren da za'a samar da ƙoshinsu da danshi, amma ba zai cika ambaliya ba.
Amma, abin takaici, kowane 'yan shekaru mazaunansu suka ɓace. Kuma duk saboda gaskiyar cewa lokacin damina yana farawa da wuri, kuma an cika wuraren da ciyawa da ruwa.
Macijin da ke da fadi a ciki na Australiya wata dabba ce da ke kwanciya da kwai.
Kafin haihuwar yarinyar, mace tana tono qwai, kuma bayan haihuwar ta dauke su zuwa ruwa a cikin kunkuntar bakin ta amma mai karfin fada. A wasu watanni, macen macijin Siriya-Australia ta kare jariranta.
Mutane suna amfani da kifin ruwan Australia na Australia don samun nama, ƙwai. Kuma, hakika, don yin samfurori daga fata mai kyau na fata.
Idan kun sami kuskure, da fatan za selecti yanki na rubutu kuma latsa Ctrl + Shigar.
Habitat
Wannan shi ne mafi ƙaddara abin da ke duniya. Ya kasance tare da dangi na ainihin masu rarrafe.
Wadannan dabbobin suna zaune a Australia, Papua New Guinea, a Indonesia a tsibirin Bali. Har yanzu akwai mutanen da suke ganin waɗannan abubuwa masu rarrafe a matsayin allahn su. Girman girma, iko da rutsawar dabbar nan koyaushe yana haifar da tsoro mara nauyi a cikin mutane.
Manyan magabatan sun yi girma a wasu lardunan Indiya. Har ma akwai kandami a cikin Pakistan inda masu rarrafe masu rarrafe ke zama. Zai iya rayuwa a cikin gishiri da ruwa mai ɗora. Abubuwan da aka fi so sune mazaunin ƙananan koguna, tafkunan ruwa da kwari. Can Oho a Ostireliya galibi ana samun su a gabar ruwan arewacin tekun.
Idan kuna sha'awar karnukan daji, kuma kuna kawai tunanin kallon su a cikin daji, to, wannan labarin naka ne. Anan zamuyi magana game da waɗancan wuraren da zaku iya ganin waɗannan dabbobi masu rarrafe a cikin dabbobin daji.