Anyi wahayi zuwa rubuta rubutu game da damisa ta teku ta hanyar hotuna masu ban mamaki na mai daukar hoto na Kanada Paul Nicklen, wanda yayi nasarar kama farautar damisa ta teku don penguins. A lokaci guda, sabanin yaduwar imani cewa wadannan dabbobi masu yanke hukunci suna da matukar tayar da hankali ga 'yan Adam, yana mai cewa wannan dabbar dajin ya nuna masa wani sabon salo wanda yake sonsa har ma yayi kokarin ciyar da penguins da aka kama dashi musamman.

Tekun Leopard (Hydrurga leptonyx na Latin) (Harshen Leopard Leal)

Leopards na teku, duk da kamanninsu na abokantaka, masu kisa ne sosai. Su, tare da kisa mai kisa, suna ba da tsoro da firgici akan dukkan hatimin da penguins. Da zarar wannan dabbar ta buɗe babbar bakinta, manyan fuka-fukai sun bayyana ga duniya. Kuma nan da nan za ku fahimci cewa tare da wannan dabbar, sai dai a cikin aquariums da wuraren kiwon dabbobi, yana da kyau ba ku haɗuwa ko'ina ba.

Leopards na teku suna huɗar sararin samaniya na kusan dukkanin tekuna na Antarctic. Ana samun ƙaura ko mutane da rikice-rikice a cikin yankin Australia, New Zealand da ke kusa da Tierra del Fuego. Sau da yawa zaku iya haɗuwa da su a kan kankara, inda suke sauka a cikin hasken rana ko kuma a hankali.

Marigayi Habibu Habitat

A kallon farko, ana iya yin kuskure damisa ta gama hatimin, idan ba don girmanta da sihirin da ake gani ba, godiya ga wanda wannan magabacin teku ya samu.

Ba kamar sauran ɗamarar aure na ainihi ba, damisa maza sun fi ƙasa da mace. Tsawon jikinsu ya kai mita 3-3.1, yayin da cikin mata - har zuwa mita 4. Launin launuka, kamar yawancin manyan mazaunan tekuna, yana da kariya - yana da launin toka mai duhu da ciki na ciki.

A gefen gabar New Zealand

Siffar da jikinta ya shimfiɗa ya ba da dammar teku ta yi girma a cikin sauri yayin farauta - har zuwa 40 km / h kuma tayi zurfin zurfin mita 300, don haka nisanta daga wannan maharbin ba wani aiki bane mai sauki.

Halin kansa yana zuwa lokaci-lokaci idan aka kwatanta shi da kan macizai ko kunkuru. Insashin gaba suna da faɗi, suna barin dabba ta hanzarta zuwa irin wannan saƙo mai girma.

Ba ya yin abokai da dangi. Yafi son salon rayuwa kadai. Ana iya samun nau'i-nau'i daga leopards na teku kawai a lokacin kiwo, wanda ya shimfiɗa daga Nuwamba zuwa Fabrairu. Dabbar ta hanyar canji tana faruwa a ruwa. Kuma tuni a watan Satumba - Janairu, kawai an haifi cuba cuban guda. Lokacin lactation (ciyar da madara) ba ya daɗewa - kimanin makonni huɗu. Sannan mace ta koya masa yin farautar ƙaramin abincin, misali, kifi ko krill. Don farauta seals ko penguins, har yanzu suna ƙanana.

Mace tare da kwaya

Balagagge yana faruwa a lokacin yana da shekaru 3-4, wanda yake farkon lokacin ne, in dai matsakaicin rayuwar su yakai kimanin shekaru 26.

Tare da abincinsa, damisawar teku ba ta tsaya akan bikin ba. Yawancin menu nata sun ƙunshi krill (kusan 45%) da hatimin nama. Penguins sama da 10% ne kawai na abincin da ya saba. Mafi yawa suna farauta ne a cikin ruwa, inda suke mu'amala da abin da suka farauto.

A halin yanzu yawan wannan nau'in dabbobi bashi cikin hadari. Yanzu a cikin duniya akwai kusan mutane dubu 400.

05.10.2017

Damisa na Tekun (Latin: Hydrurga leptonyx) dabbobi masu shayarwa ne daga gidan Real Seals (Phocidae). Ba kamar yawancin pinnipeds ba, kifi yana taka rawar sakaci a cikin abincinsa. Ya fi son farauta dabarun kwance-jini, akwai lamuran kai harin a kan mutane. Mafi yawan lokuta, mafarautan yakan fado daga ruwa kuma yayi kokarin kama masanin kimiyyar halitta da ke zaune a cikin jirgin don ya jefa shi cikin rami zuwa zurfin zurfi.

A lokacin balaguro na Jirgin Sama (1914-1917), wani dabbar da ya fusata ya kori wani daga cikin membobinsa, Thomas Hans Orde-Lee, ya dau lokaci mai tsawo. Da yake babban masanin wasanni ne, ya isa Antarctica tare da keke kuma ya yanke shawarar hawa shi a ƙarshen kankara. Frank Wilde, mataimaki shugaban masu balaguro. Wani Ba'amurke wanda ba a yarda da shi ba ya gudu daga alfarwar, tare da kyakkyawar harbi daga bindiga, ya kashe hatimin jini kuma ya ceci ran wanda yake ƙarƙashinsa.

Rarraba

Wakilan nau'in Hydrurga leptonyx suna zaune a cikin ruwan Antarctic na tekuna a bakin tekun na Antarctica. Ana riƙe su tare da gefuna na kankara fakitin tare da kauri na akalla 3 m.

Yara dabbobi galibi ana samun su a bakin tekun tsibirin na submarctic. Mutanen na iya yin doguwar ƙaura suna zuwa Tierra del Fuego, Australia, New Zealand, Tasmania da South Africa. Irin waɗannan tafiye-tafiye suna faruwa ne musamman a cikin hunturu.

Masanin ilimin dabbobi na Faransa Henri-Marie Ducroté-de-Blanville ne ya fara bayyana wannan nau'in a shekarar 1820, ya kuma sanya wa tsibirin Falkland da ke kudu maso yamma na tekun Atlantika mazauninta.

Halayyar

Leopards na teku suna jagorantar rayuwa mai kaɗaici, ban da lokacin dabbar ta hanyar canjin yanayi da lokacin ƙaura, lokacin da za'a iya haɗasu cikin ƙananan rukuni. Ana nuna aiki yayin rana kuma lokaci-lokaci kawai da dare lokacin da suka kama ganuwa akan Antarctic krill (Euphasia superba).

A ƙarshen kaka, maƙiyin da ke iyo zuwa arewa zuwa ƙarshen lokacin zafi. A wannan lokacin, su da kansu sukan fada ganima ga kifayen kisa (Ornicus orca) da farin kifayen (Carcharodon carcharis), waɗanda sune manyan maƙiyansu na halitta.

Don cin krill, dabba tana da tsari na musamman na molas (molars), wanda ke ba ka damar tace plankton kuma riƙe ƙananan crustaceans a cikin bakin.

Suna da kashi 45% na menu ɗin. Biye silan (35%) da penguin (10%). Jimlar adadin kifayen da kifayen da aka ci bai wuce 10% ba.

Kutafin teku sukan kawo harin buga hatimi (Lobodon carcinophagus), tambarin weddell (Leptonychotes weddeli), hatimin fur na kudu (Arctocephalus), da penguins na sarki (Aptenodytes forsteri). Da yawa daga cikinsu sun kware a kama dabbobi masu shayarwa ko kuma tsuntsaye kadai, amma akasari sun fi son farauta ne. Suna ƙoƙarin jan abin da suke ci a cikin kankara, a inda ya mutu saboda shaƙa. Wani lokacin ana iya kashe wanda aka azabtar nan da nan ta hanyar bututun mai kaifi ya kai tsawon fiye da 2.5 cm.

Abokin Penguin yana lura da gefen kankara, ya kama ƙafafunsa da haƙoransa da clogs da kaɗa mai ƙarfi zuwa saman ruwa. Zai iya tsallake daga ciki zuwa girman 2 m a gudun har zuwa 6 m / s. Mafarautan farauta masu farauta a hankali suna cin abinci, suna hargitsi daga gefe zuwa gefe zuwa kananan guda.

Maza suna son rera waƙoƙi na gaskiya, waɗansun muguwar ƙaƙƙarfan hawaye tare da amintattun tsuntsaye. Ana jin sautinsu mai ƙarfi a 153-177 dB na sa'o'i da yawa a rana. Muryoyin suna da dogaro da shekaru. Mawaƙa matasa suna raira arias daban-daban, kuma tsofaffin maza masu hikima sun amince da karin waƙoƙi da aka gwada sau ɗaya. Mace suna sadaukar da kansu ga yin rubutun waƙa musamman a farkon lokacin dabbar ta hanyar canjin.

Kiwo

Guguwar Antarctica tana gudana daga Nuwamba zuwa Janairu. Idan wasu pinnipeds sunyi la'akari da su aikinsu na asali a cikin mazauna, to, damisa na teku sunyi wannan kadai. Lokacin hailarsu yana gudana ne daga Oktoba zuwa Disamba a farkon balaga yana dan shekara 3-6.

Dabbar ta hanyar canjin yakan faru ne cikin ruwa, ba akan ƙasa ba. Ma'aurata maza tare da mata da yawa. Cutar ciki tana kimanin shekara guda, wanda kimanin watanni biyu kumbura da haihuwa baya yi. Mace ta haihu a kan kankara wanda nauyinsa yakai kilo 25, tsawan 1.5 m.

Godiya ga mai nono mai abinci mai gina jiki, da jariri yana girma da sauri. Makonni biyu bayan haka, ya riga ya fara nutsar da kai cikin teku. Ciyarwa da madara ya kusan wata guda, bayan wannan kuma ɗan sa ya wuce zuwa abinci mai ƙarfi.

Matasa masu karamin karfi suna da duhu fur tare da wurare da yawa da rariyoyi. Maza basa cikin aikin ci gabansa. A cikin duka tarihin lura da wannan nau'in, uba uku masu haihuwar yara ne kaɗai aka lura, waɗanda ke kiyaye 'ya'yansu.

Ina so in san komai

Shin kun gano wane irin dabba?

Ka san menene wannan dabbar? Karka bari karamar kaunarta ta yaudare ka. A ƙarƙashin hoton da aka yanke kusan ba don rauni na zuciya bane. Amma abin da za a yi shi ne zaɓi na ɗabi'a a dabi'a.

Don haka, wanene yake son ƙarin sani game da mai cin abincin teku kuma baya jin tsoron ƙaramin jini, bari ya biyo ni ƙarƙashin cat.

Ga alama kyakkyawa ce mai aminci ga halitta. Huh?

Da kyau, yi tunanin kanka wani penguin. Yana tafiya, yana tafiya tare da Antarctica, yana kallon teku kafin farko kafin ruwa.

Danna 3000 px

. kuma akwai irin wannan yar tsana a kansa!

Danna 2000 px

sai wani gajeren bi.

Danna 3000 px

Zai kama shi da haƙoransa masu ƙarfi

Danna 1600 px

sannan kuma nika. kuma duk .. kamar jaridar biri!

Danna maballin 1920 px

Yi hakuri penguin, amma menene ya yi. A yau shi kawai abinci ne kuma bai wuce gwajin zaɓi na ɗabi'a ba. Don haka menene wannan dabbar da ke cin naman?

Leopard na Tekun (Latin: Hydrurga leptonyx) - wani nau'in sihin ɗabi'un haƙiƙa wanda ke zaune a cikin yankuna na yankin Kudancin Kudancin. Ya sami sunan ta saboda fata mai haɓaka, kuma saboda halayen ɗabi'a. Damisa teku yana ciyar da abinci ne kai tsaye a ɗamarar fata mai cike da dumin jini, gami da penguins da hatimin matasa.
Bayyanar

Damisa na cikin teku yana da jiki sosai, wanda yake ba shi damar haɓaka babban gudu cikin ruwa. Kaman kansa ba daidai bane kuma yayi kama da na dabbobi masu rarrafe. Besayoyin gaban suna da daɗewa kuma damisawar teku tana motsawa cikin ruwa tare da taimakon mawuyacin ƙwayoyin cuta. Cutar damisa ta maza ta kai tsawon mil 3, mace tana da ɗan girma tare da tsawonta har zuwa 4 m .The nauyin maza kusan 270 kg, kuma a cikin mace ya kai 400 kg. Launi a cikin sashin jikin mutum launin shuɗi ne, ƙasan kuma launin fari ne. Ana iya ganin alamun launin toka a kai da gewaye.

Masallan ruwan teku mazaunin tsibirin na Antarctic ne kuma ana samun shi a duk faɗin yankin kankara na Antarctic. Musamman, matasa matasa suna zuwa gaɓar tsibiran tsibirin kuma ana same su a kan shekara-shekara. A wasu lokutan ƙaura ko ɓatattun dabbobi suna zuwa Australia, New Zealand da Tierra del Fuego.

Tare da kisa mai kisa, damisawar teku ita ce babbar mafarauta ta yankin kudanci, wacce take iya isa da sauri zuwa 40 km / h kuma tana iya nutsuwa zuwa zurfin 300 m. Yawancin damisa na teku sun kware kan farautar hatimi a duk rayuwarsu, kodayake wasu sun kware a penguins. Kahowar teku suna kai hari ganima a ruwa kuma ana kashe su a can, duk da haka, idan dabbobi suka gudu zuwa kankara, to, kutafin teku na iya bisansu a wurin. Yawancin tambarin walƙiya na da tabo a jikinsu daga harin da damisa na teku.

Danna maballin 1920 px

Sanannen abu ne cewa damisar teku ta ci ƙananan dabbobi kamar su krill. Koyaya, kifi yana taka rawa na biyu game da abincinsa. Yana tatattatar da kananan crustaceans daga ruwa tare da taimakon hakoransa na gewaye, yana sake tunani a tsarin tsarin hakorar hatimi, amma ya kasance mai rikitarwa kuma kwararre. Ta hanyar ramuka a cikin hakora, damisa teku na iya tace ruwa daga bakin, yayin da yake tace krill. A matsakaici, abincinsa ya ƙunshi 45% krill, 35% na hatimi, 10% na penguins, da 10% na sauran dabbobi (kifi, cephalopods).

Leopards na teku suna zaune shi kaɗai. Youngerarayi ne kawai wasu lokuta sukan taru a cikin ƙananan rukuni. Tsakanin watan Nuwamba da Fabrairu, damisa suna kwance a ruwa. Ban da wannan lokacin, maza da mata kusan babu abokan hulɗa. Tsakanin Satumba da Janairu, an haifi ɗan guda kan kankara kuma ana ciyar da shi da madarar uwa tsawon makonni huɗu. Tun yana da shekaru uku zuwa hudu, damisar teku tayi balaga, kuma matsakaicin rayuwarsu kusan shekaru 26 kenan.

Dannawa

Wani lokacin kutare teku suna kaiwa mutane hari. 22 ga Yuli, 2003, masanin kimiyyar Ingila Kirsty Brown shi ne wanda aka kaiwa wannan harin yayin rami. Mintuna shida, damisa na rike da haƙoranta a zurfin 70 m, har sai da ta shaƙa. Wannan ya zuwa yanzu shi ne kawai mutuwar mutum da ke da alaƙa da damisa na teku, duk da cewa an san shi da yawan hare-hare a baya. Ba sa jin tsoron kai hari kan kwale-kwale ko tsalle daga cikin ruwa don kama ƙafar mutum. Ma'aikatan ofisoshin bincike sun zama masu irin wannan harin. Dalilin haka shine dabarar da damisa takeyi, tana kaiwa dabbobi hari a gefen kankara daga ruwa. A wannan halin, damisa daga cikin ruwa ba abu bane mai sauki don gane ko bambance wanene ainihin ganima. Ba kamar misalai na halin tashin hankali na damisa na teku ba, sanannen mai daukar hoto dan Kanada da kuma wanda ya lashe kyautuka da dama Paul Nicklen, wanda ya dauki hotunan zanen su na penguins, suna da'awar cewa zaku iya kulla kyakkyawar hulɗa da waɗannan dabbobin. A cewarsa, damisar teku ta kawo masa abin da take ci kuma ya nuna sha'awarta fiye da tauri.

Dannawa

Damisawar Tekun - daya daga cikin wakilai mafi girma na dangi na gaskiya, wanda yashafi da nauyi yakasance na maza biyu kawai hatimin giwa. Ana iya fassara sunan ta kimiyya daga Girkanci da Latin kamar "ruwa", ko "danƙaƙƙe, da aiki cikin ruwa." A lokaci guda, "ɗan ɗan yatsun kafa" shine ainihin magabatan Antarctic. Shi kadai ne wakilin wakilcin kudu maso-kudu, yawansu yana dauke da manyan dabbobi masu dauke da farin jini - penguins, tsuntsayen ruwa mai ruwa har ma da rufe 'yan uwan ​​juna. Hoton mai ban sha'awa na dabba mai aiki, wanda aka yi wa laƙabi da sunan Latin na dabbar, nan take ya watsar da zaran kun ganshi tête-à-tête kuma ku kalli idanun masu kisan. Daga gare su, sanyi da hukunci mai ƙarfi suna busawa rai mai sanyi.

Ga yadda Gennady Shandikov ya bayyana farautan penguin: “Dole ne in ga abincin damisa na bakin teku daga mako biyu bayan haka, a cikin Janairu 1997, a wannan tsibirin na Nelson. A waccan ranar, mu, tare da masana game da rayuwar masana, masu aure biyu - Marco da Patricia Favero, da Pipo da Andrea Caso - mun je ne mu bincika lardunan masu launin Antarctic cormorant masu launin shuɗi. Ranar ta zama da dumin rana, mai haske da rana. Mun wuce wata babbar lardin ruwan wake na Antarctic penguins da papua penguins, dubun dubbai. Mintuna ashirin bayan haka, kallon namu ya buɗe wani yanki mai faɗi, wanda ya yi kama da digo biyu na ruwa mai kama da tudun rafin Kara-Dag tare da dutsen da ke saman bakin ruwa. Kammalarsa zai zama cikakke idan ba don dusar ƙanƙara ba kuma dusar kankara da ke tunatar da cewa wannan ba Crimea ba kwata-kwata. Daruruwan penguins sun sauko zuwa wani kunkuntar rami a cikin matattakala tsakanin dutsen. Dukkansu sun yi nasarar cinye hanyar kilomita biyu daga mazaunan zuwa wannan bakin rairayin bakin teku. Amma saboda wasu dalilai tsuntsayen sun tsaya a bakin gaci, ba da tsoron jefa kansu cikin ruwa ba. Kuma a saman dutsen mai kankara ya sauko da silsilar karin penguins. Amma sai froze a wurin.

Kuma a lokacin na ga wani wasan kwaikwayo yana wasa a gaban idanunmu. A gefen bakin ruwa na kankara, kamar roka, penguins sun fara tsalle daga ruwan. Sun tashi zuwa tsayin mitoci biyu, abin kunya a cikin hancinsu da dusar ƙanƙara kuma cikin tsoro sun "tashi ruwa" a kan wani daskararren dusar ƙanƙara mai nisa daga bakin tekun. Bayan haka kuma, kimanin nisan mil hamsin, cikin wani kunkuntar wuya da aka lika da duwatsu, azabtarwa ke gudana. Anarfin ruwa mai ƙarfi a jikin ruwa, yana matse cikin kumfa mai zub da jini, gashin fuka-fukan suna iyo ko'ina - wannan damisa ce da ke kare wani ɗan penguin. Ya kamata a sani cewa damisawar teku tana da dabarar da ta dace don cinye waɗanda abin ya shafa. A baya can, yana peel fata daga jikin penguin, kamar kara haɓaka. Don yin wannan, hatimin yana ɗaure ganima a cikin faƙo mai ƙarfi kuma yana toshe shi da ƙoshin ruwa a saman ruwa.

Tsawon awa daya, kamar muna gani, mun kalli wannan mummunan yanayin. Sun kirga hudu sun ci kuma ɗayan ya ɓoye.»

A hanyar, Australiya har ma ta ba da tsabar kudin da ke nuna damisa na teku tare da darajar fuska na dala 1 na Australiya da jimlar nauyin 31.635. 999 azurfa. A bangon tsabar tsabar kudin akwai hoton Sarauniya Ingila ta Elizabeth II, a bangon tsabar tsabar kudin, a bangon taswirar Antarctica da wani yanki mai ruwa da kankara, ana nuna damisa a teku tare da sand ɗaya.

Af, wanene waɗannan hotuna masu ban sha'awa? Kuma a nan shi gwarzo mai daukar hoto ne.

Mai daukar hoto Paul Nicklen ya gangara karkashin ruwa don daukar daya daga cikin manyan dabbobin Antarctic, damisa. Bulus ya tsoratar - damisa ta yi amfani da tabar wiwi mai zafi (penguins, seals) kuma cikin sauƙin ta share su - amma ƙwararren da ke ciki ya sami nasara. Babban mutum ne. Matar ta matso da mai daukar hoto, ta buɗe bakinta kuma ta kama hannunsa da kyamarar a cikin jawur. Bayan ɗan lokaci kaɗan sai ta kyale ta ta tafi.

Kuma a lokacin ta kawo masa fitsarin rai, ta sake shi a gaban Paul. Sai ta sake kama shi kuma ta sake ba shi. Tunda mai daukar hoto bai amsa komai ba (kawai ya dauki hotuna), da alama dabbar ta yanke hukuncin cewa maharmar daga barakar ba ta da amfani. Ko mai rauni da rashin lafiya. Saboda haka, sai ta fara kama shi gajiya penguins. Sa’annan matattara, waɗanda ba za su iya sake tashi ba. Ta fara kai su ɗakin kai tsaye, wataƙila ta gaskata cewa ta ne kawai Bulus ya ciyar da su. Mutumin penguin ya ƙi cin abinci. Sai damisa ta tsage ɗayansu guntu-guntu, tana nuna yadda za a yi da ita.

A cikin wata hira, Bulus ya yarda cewa ya yi hawaye a lokacin. Amma ya kasa yin komai, kamar yadda doka ta hana hulɗa da dabbobi na Antarctic. Kuna iya kallo kawai. Sakamakon shi ne hotuna na musamman don National Geographic.

Ga yadda shi da kansa yayi magana akan hakan ..

Bayan hatimin zane da tambarin weddell, damisa teku ita ce mafi yawan kullun Antarctic hatimi. A cewar masana kimiyya, yawanta a kudancin tekun ya haɗu kusan mutum dubu 400. A yau, wannan nau'in ba shi da haɗari.

Danna 3000 px

Dannawa

Dannawa

tushen jika

Bayanin

Manya sun kai tsawon jiki na 240-340 cm da nauyin kilogram 200-590. Maza sunyi dan kadan karami da wuta fiye da mace. Bodyaƙƙarfan ƙwayar walƙwalwa mai ɗaukar hoto an daidaita da shi don motsi mai sauri a cikin yanayin yanayin ruwa kuma yana baka damar isa zuwa hanzari zuwa 40 kilomita / h. Hanzari yana ba da ta hanyar motsawa mai kaifi sosai na ƙashin kansa.

Manyan idanu suna ba da kyakkyawan hangen nesa, wanda dabbar ta dogara gabaɗaya yayin farauta. Shugaban ya lalace, jaws suna da ƙarfi kuma masu dauke da hakora masu kaifi.

Jawo m yana da mafi yawan launin azurfa tare da halayyar damisa aibobi. '' 'Forelimbs' suna da girma sosai kuma suna sanye da kayan saukar ruwa a tsakanin yatsunsu.

Tsawon rayuwar damisa na marine kusan shekara 20 kenan. An kiyasta jimlar yawan mutane dubu 300.