Liphoofolo tse Antarctic. Tlhaloso, mabitso le likarolo tsa liphoofolo tsa Antarctic

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Ka la 10 Phato 2010, sathelaete ea NASA e ile ea tlaleha likhato tse -93.2 Antarctica. Ha ho mohla ho kileng ha bata ho feta polaneteng nalaneng ea ho shebella. Batho ba ka bang likete tse 4 ba lulang liteisheneng tsa mahlale ba futhumatsoa ke motlakase.

Liphoofolo ha li na monyetla o joalo, ka hona lefatše la katoloso ea k'honthinente lea fokola. Liphoofolo tsa Antarctic ha se tsa lefatše ka ho felletseng. Libopuoa tsohle, ka tsela e 'ngoe kapa e' ngoe, li amahanngoa le metsi. Ba bang ba lula linokeng. Melapo e meng e lula e sa koaeloe, mohlala, Onyx. Ke noka e kholohali kontinenteng.

Litiiso tsa Antarctic

Tloaelehileng

E boima ba lik'hilograma tse 160 mme e fihla bolelele ba lisenthimithara tse 185. Tsena ke matšoao a banna. Tsehali li nyane hanyane, ho seng joalo batho ba bong bo ts'oanang. Litiiso tse tloaelehileng li fapana le litiiso tse ling ka sebopeho sa linko tsa tsona. Li koahetsoe ka bolelele, li arohane ho tloha bohareng ho ea pherifing, li phahama. E hlaha e tšoana le lengolo la Selatine V.

'Mala oa tiiso e tloaelehileng ke o bofubelu bo bofubelu ka' mala o lefifi, o motenya 'mele kaofela. Hloohong e bōpehileng joaloka lehe e nang le sefene se sekhutšoane, mahlo a maholo a sootho a teng. Polelo e tloaelehileng e bua ka litiiso tse tloaelehileng e le libopuoa tse bohlale.

U ka hlokomela tiiso e tloaelehileng ka linko tsa eona tse hopotsang Senyesemane V

Tlou e ka boroa

Nko ea phoofolo e na le nama, e hlahella pele. Kahoo lebitso. Tiiso ea tlou ke sebata se seholo ka ho fetisisa lefatšeng. Bolelele, batho ba bang ba fihla ho limithara tse 6, le boima bo ka tlase ho lithane tse 5. Karolo ea bohlano ea boima bona ke mali. E tletse oksijene, e lumella liphoofolo ho lula ka tlasa metsi hora

Linatla li phela lilemo tse ka bang 20. Basali hangata ba tloha ka lilemo tse 14-15. Litiiso tsa litlou li qeta boholo ba tsona li le ka metsing. Li ea fatše ka libeke tse 'maloa ka selemo bakeng sa ho ikatisa.

Tlou ea tlou ea Southern

Ross

Pono e fumanoe ke James Ross. Phoofolo e reheletsoe ka mofuputsi oa Borithane oa linaha tsa polar. E phela bophelo ba lekunutu, e hloella likhutlong tse hole tsa kontinenteng, ka hona e sa utloisisoe hantle. Hoa tsebahala hore Liphoofolo tse Antarctic e boima ba lik'hilograma tse 200, e fihla bolelele ba limithara tse 2, e na le mahlo a maholo a kobehileng, mela ea meno a manyane empa a le bohale.

Molala oa tiiso ke lesaka la mafura. Phoofolo e ithutile ho hulela hlooho ea eona ho eona. E hlaha bolo ea nama. Ka lehlakoreng le leng, ho lefifi, 'me ka lehlakoreng le leng, ke bohlooho bo bobebe, bo koahetsoeng ke moriri o mokhuts'oane le o thata.

Lenyalo

Na liphoofolo tse hlaha tsa Antarctica ikhethang. Ho bonolo hore Weddell e qoele ka botebo ba limithara tse 600. Litiiso tse ling ha li khone ho etsa sena, joalo ka ha li sa khone ho lula tlasa metsi nako e fetang hora. Bakeng sa Weddell, ena ke ntho e tloaelehileng. Khanyetso ea serame ea phoofolo le eona ea makatsa. Batang hantle bakeng sa hae - -50-70 likhato.

Weddell ke tiiso e kholo, e boima ba lik'hilograma tse 600. Pinniped e bolelele ba limithara tse 3. Linatla li bososela. Likhutlong tsa molomo li phahamisitsoe ka lebaka la likarolo tsa anatomical.

Litiiso tsa Weddell ke tsona tse telele ka ho fetisisa ka tlas'a metsi

Crabeater

Phoofolo e boima ba liponto tse 200, mme e bolelele ba limithara tse 2,5. Ka lebaka leo, har'a litiiso tse ling, crabeater e hlahella ka ho otloloha ha eona. E etsa hore li-pinniped li se ke tsa khona ho mamella maemo a leholimo a batang. Ka hona, ha mariha a qala Antarctica, crabeaters e hoholeha hammoho le leqhoa hole le mabopo a eona. Ha k'honthinente e batla e futhumetse, bo-crabeater baa khutla.

Bakeng sa ho sebetsana ka bokhabane le makhala, litiiso li fumane li-incisors ka li-notch. Ke 'nete, ha li boloke ho li-whale tse bolaeang. Phoofolo e anyesang e tsoang lelapeng la dolphin ke sera se ka sehloohong sa li-crabeater feela, empa le litiiso tse ngata.

Tiiso ea crabeater e na le meno a bohale

Li-penguin tsa kontinenteng

Moriri o khauta

Masiba a malelele a khauta lintsoeng a eketsoa ho "jase" e ntšo e tloaelehileng e nang le hempe e tšoeu ponahalong ea tsona. Li petelitsoe hloohong ho leba molaleng, tse ts'oanang le moriri. Mofuta ona o hlalositsoe ka 1837 ke Johann von Brandt. O ile a isa nonyana ho li-penguin tse koahetsoeng. Hamorao, ba moriri o mmala wa gauta ba ile ba kgethollwa e le mofuta o ikemetseng. Diteko tsa lefutso di bontshitse kamano le king penguin.

Phetoho e arotseng li-penguin tsa macaroni ho tsa borena e etsahetse lilemong tse ka bang limilione tse 1.5 tse fetileng. Baemeli ba sejoale-joale ba mofuta ona ba fihla bolelele ba lisenthimithara tse 70, ha ba le boima ba lik'hilograma tse 5.

Moemphera

Ke eena e molelele ho feta linonyana tse sa fofeng. Batho ba bang ba fihla ho 122 cm. Tabeng ena, boima ba batho ba bang bo fihla ho li-kilogram tsa 45. Ka ntle, linonyana li boetse li khetholloa ka matheba a mosehla haufi le litsebe le masiba a khauta sefubeng.

Emperor penguin e qhotsa litsuonyana nako e ka etsang likhoeli tse 4. Ho sireletsa malinyane, linonyana li hana ho ja ka nako ena. Ka hona, motheo oa bongata ba li-penguin ke mafura ao liphoofolo li a bokellang ho phela nakong ea ho ikatisa.

Adele

Penguin ena e ntšo ebile e tšoeu ka botlalo. Likarolo tse ikhethang: molomo o mokhutšoane le mabili a bobebe ho potoloha mahlo. Bolelele, nonyana e fihla lisenthimithareng tse 70, e fumana boima ba lik'hilograma tse 5. Maemong ana, lijo li etsa li-kilogram tse 2 ka letsatsi. Lijo tsa penguin li na le li-krill crustaceans le li-molluscs.

Ho na le li-adele tse limilione tse 5 Arctic. Ena ke palo e kholo ka ho fetisisa ea li-penguin. Ho fapana le ba bang, Adeles o fa ba khethiloeng limpho. Tsena ke majoana a majoe. Li jaroa maotong a tse nkoang li tšehali.

Ka ntle ha li fapane le tsa banna. Haeba limpho li amoheloa, e motona o utloisisa ho nepahala ha khetho ea hae mme o qala ho ba le kamano e haufi-ufi. Maralla a majoe a lahletsoeng maotong a ea khethiloeng a ba joaloka sehlaha.

Adélie penguin ke baahi ba bangata ho fetisisa Antarctica

Maruarua

Seiwal

Leruarua le rehiloe lebitso la saury ke li-anglers tsa Norway. O boetse o fepa ka plankton. Litlhapi le maruarua li atamela mabopong a Norway ka nako e le 'ngoe. Moahloli oa lehae o bitsoa "saye". Motsoalle enoa oa litlhapi o ile a reoa leruarua. Har'a maruarua, e na le 'mele o "omileng" le o motle ka ho fetisisa.

Batsamaisi - liphoofolo tsa arctic le antarctic, li fumanoa haufi le lipalo tse peli. Tse ling tsa liphoofolo tsa lipheletsong tse ka leboea le ka boroa tsa polanete li fapane haholo. Sebakeng sa Arctic, setho se ka sehloohong ke bere ea polar. Ha ho na libere Antarctica, empa ho na le li-penguin. Linonyana tsena, ka tsela, li lula metsing a futhumetseng. Ka mohlala, penguin ea Galapagos e ile ea lula haufi le equator.

Leruarua le leputsoa

Bo-rasaense ba e bitsa blues. Ke phoofolo e kholo ka ho fetisisa. Leruarua le bolelele ba limithara tse 33. Boima ba phoofolo ke lithane tse 150. Phoofolo e anyesang e fepa boima bona ka plankton, li-crustaceans tse nyane le li-cephalopods.

Puisanong ka sehlooho ke liphoofolo life tse lulang Antarctica, ho bohlokoa ho bonts'a li-subspecies tsa leruarua. Ho hlatsa ho na le tse 3 tsa tsona: leboea, botebo le boroa. Ea morao-rao o lula lebopong la Antarctica. Joalo ka ba bang, ke sebete se selelele. Boholo ba batho ba tloha lilemong tsa leshome le metso e robong. Maruarua a mang a ile a khaola metsi a leoatle ka lilemo tse 100-110.

Leruarua la peō ea botona

Leruarua lena ke la meno a boima ba lithane tse ka bang 50. Bolelele ba phoofolo ke limithara tse 20. Tse ka bang 7 li oela hloohong. Ka hare ho eona ho na le meno a maholohali. Li nkoa e le tsa bohlokoa joaloka menoana ea walrus le manaka a litlou. Khofu ea leruarua la peō ea botona e boima ba lik'hilograma tse 2.

Sperm whale ke bohlale bo fetisisang ba maruarua. Boko ba phoofolo bo boima ba likilogerama tse 8. Le ka leruarua le leputsoa, ​​leha e le kholo, li-hemispheres ka bobeli li hula kilos tse 6 feela.

Ho na le lipara tse ka bang 26 tsa meno mohlahareng o ka tlase oa leruarua la peō

Linonyana

Petrel ea sefefo ea Wilson

Tsena Liphoofolo tse Antarctic bulela foto hlaha jwalo ka dinonyana tse nyane tse botsho. Bolelele ba 'mele bo masiba bo bolelele ba lisenthimithara tse 15. Lepheo ha le fete lisenthimithara tse 40.

Ha e fofa, petrel ea sefefo e tšoana le lebelo le lebelo. Mekhatlo e ntse e potlaka joalo, ho na le ho chenchana ho hoholo. Kaurok e bile e se e bitsoa “swallows” tsa leoatleng. Li ja litlhapi tse nyane, li-crustaceans, likokoanyana.

Albatross

Ke ea taelo ea li-petrels. Nonyana ena e na le li-subspecies tse 20. Bohle ba lula karolong e ka boroa ea lefatše. Ha li lula Antarctica, li-albatross li ea lihlekehlekeng tse nyane le mabopong. Ha li tlohile ho tsona, linonyana li ka fofa ho potoloha equator ka khoeli. Tsena ke lintlha tsa ho shebella satellite.

Mefuta eohle ea li-albatross e tlasa taolo ea Mokhatlo oa Machaba oa Tlhokomelo ea Tlhaho. Baahi ba sentsoe lekholong le fetileng la lilemo. Li-albatross li bolaetsoe masiba a tsona. Li ne li sebelisetsoa ho khabisa likatiba tsa basali, mese, likepe.

Albatross e kanna ea se ke ea bona mobu ka likhoeli tse ngata, e phomotse ka holim'a metsi

Petrel e khōlōhali

Nonyana e kholo, bolelele ba mithara e le 'ngoe le boima ba lik'hilograma tse 8. Mapheo a mapheo a feta limithara tse 2. Hloohong e kholo, e behiloeng molaleng o mokhutšoane, ho na le molomo o matla, o kobehileng. Ka holim'a eona ho na le tube ea masapo e sekoti.

Ka hare, e arotsoe ka karohano. Tsena ke linko tsa nonyana. Masiba a eona ke motley ka lithane tse tšoeu le tse ntšo. Sebaka se seholo sa masiba ka seng se bobebe. Moeli o lefifi. Ka lebaka la hae, masiba a shebahala a le mebala.

Petrels - linonyana tsa antarcticaho se tele ho wa. Linonyana li harola li-penguin tse shoeleng, maruarua. Leha ho le joalo, litlhapi tse phelang le li-crustaceans li etsa boholo ba lijo.

Skua e kholo

Bashebelli ba linonyana ba pheha khang ka hore na skua e lokela ho khetholloa e le lehlaka kapa plover. Ka molao, masiba a balelloa har'a a mang. Har'a batho, skua e bapisoa le letata le senatla. 'Mele oa phoofolo o motenya, o bolelele ba lisenthimithara tse 55. Mapheo a mapheo a ka ba mithara le halofo.

Har'a batho, li-skuas li bitsoa masholu a maoatleng. Libatana li tšoasa leholimo le linonyana tse jereng phofu melomong ea tsona ebe li phunya ho fihlela li lokolla litlhapi. Li-Skuas li nka likhau. Morero o hlolla haholo ha ba hlasela batsoali ba nkileng lijo tsa litsuonyana.

Skua le baahi ba bang ba Pole boroa ba ka bonoa tikolohong ea bona ea tlhaho. Ho tloha ka 1980, maeto a bohahlauli a hlophiselitsoe Antarctica. K'honthinente ke sebaka sa mahala se sa abeloang naha efe kapa efe. Leha ho le joalo, linaha tse ka bang 7 li etsa kopo ea likotoana tsa Antarctica.

Li-Skuas hangata li bitsoa masholu a maoatleng a ho utsoetsa linonyana tse ling.

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