North Pole Izilwane

Umlobi: Peter Berry
Usuku Lokudalwa: 11 Ujulayi 2021
Ukuvuselela Usuku: 11 Udisemba 2024
Anonim
This Megalithic City Is Millions Of Years Old And Russia Has Kept It A Secret For Decades
Ividiyo: This Megalithic City Is Millions Of Years Old And Russia Has Kept It A Secret For Decades

-Delile

INorth Pole ingenye yezindawo ezingaqondakali neze futhi ezingenakuhlaliseka emhlabeni, ezinesimo sezulu esibi ngokweqile kanye nejografi. Ngokufanayo, izilwane zasenyakatho Pole kuyamangaza impela njengoba ivumelaniswe ngokuphelele nezimo zokuphila ezibandayo zemvelo yayo.

Kulesi sihloko se-PeritoAnimal, sizokhuluma ngezilwane okuthiwa yiqhwa, ukuthi lezi zilwane zizivumelanisa kanjani nendawo yazo yokuhlala kanye nezici ezenza lokhu kwenzeke. Sizokubonisa namaqiniso amnandi ngamanye Izilwane zaseNyakatho Pole, ozokujabulela nakanjani ukuhlangana.

Indawo Yezilwane YaseNyakatho Pole

INorth Pole itholakala oLwandle i-Arctic, yakha enkulu ishidi leqhwa elintantayo ngaphandle kobuningi bomhlaba oqinile. Eboniswe ngokwendawo phakathi kokufana kwe-66º - 99º kwe-latitude yasenyakatho, le ndawo ukuphela kwendawo emhlabeni lapho zonke izinkomba zikhomba eningizimu. Kodwa-ke, abantu abazi ukuthi kunedatha eningi ngale ndawo, ngoba sinikezwe i-biology yethu nezimo ze-Arctic, ukuhlala eNyakatho Pole cishe akunakwenzeka, okuyinto abantu abambalwa abanesibindi abangayifeza.


Njengoba inikezwe indawo emhlabeni, endaweni ye-arctic kukhona Izinyanga eziyi-6 zokukhanya kwelanga okuqhubekayo kulandelwa abanye Izinyanga eziyi-6 zobusuku obugcwele. Ngesikhathi sasebusika nasekwindla, izinga lokushisa kweNyakatho Pole lishintsha phakathi kuka -43ºC no -26ºC, okuyisikhathi esinzima kakhulu sonyaka futhi, yize kunzima ukukholelwa, yisikhathi "esishisayo" uma siqhathaniswa neSouth Pole, lapho izinga lokushisa lingafinyelela I--65ºC ebusika.

Ngezikhathi zokukhanya, okungukuthi, entwasahlobo nasehlobo, amazinga okushisa azungeze u-0ºC. Kepha kungalesi sikhathi lapho kungenzeka khona ukubona inani elikhulu le- izidalwa eziphilayo ezabalaza ukusinda. Kodwa-ke, futhi kuyisikhathi lapho kubonakala ukulahleka okukhulu kweqhwa.

O inkinga yokuncibilika kweqhwa eNyakatho Pole ingenye yezinkinga ezikhathaza kakhulu emhlabeni namuhla. Yize ubukhulu beqhwa lasolwandle lwase-Arctic lungaba ngamamitha ama-2-3, lokhu akulona iqiniso ngaso sonke isikhathi. Ucwaningo lukhombisa ukuthi ubukhulu obuphakathi banciphe kakhulu kule minyaka edlule nokuthi kungenzeka kakhulu ukuthi ihlobo eNyakatho Pole ngeke lisaba neqhwa emashumini eminyaka ezayo.


O ukushisa kakhulu komhlaba kuyashesha, kusongela ubukhona bezilwane ezihlala kuzo zombili izigxobo, ngisho nokusinda kwethu. Ukulahleka kwezigxobo kungadala izinkinga ezinkulu kakhulu empilweni yeplanethi, isimo sezulu sayo jikelele kanye nase indlela yokuziphilisa.

Okulandelayo, sizophawula kancane ngezimpawu zezilwane ezivela eNyakatho Pole.

Izici Zezilwane ZaseNyakatho Pole

Uma kuqhathaniswa neSouth Pole, lapho isimo sezulu sinzima kakhulu, iNyakatho Pole inokuhlukahluka okukhulu kunakho konke kwezigxobo ezimbili. Kodwa-ke, impilo lapho akuyona into esijwayele ukuyibona emahlathini nasemahlathini, njengoba kunokuhlukahluka okuncane kakhulu. Zikhona izinhlobo ezimbalwa kakhulu yezilwane kanye nezitshalo ezimbalwa nje.


Izilwane ezikhona eNorth Pole ziyabonakala, ngokujwayelekile, naphakathi kwezinye izici eziningi, ngokulandelayo:

  • Isendlalelo samafutha ngaphansi kwesikhumbaIzilwane zaseNyakatho Pole zithembele kulolu ungqimba ukuvikela amakhaza nokugcina umzimba ufudumele;
  • ijazi eliminyene: lesi sici sibanika ithuba lokuzivikela futhi bazijwayeze ukubanda okukhulu;
  • ngomhlophe: izilwane ezibizwa ngeqhwa, ikakhulukazi izilwane ezincelisayo zase-arctic, zisebenzisa ithuba loboya bazo obumhlophe ukuzifihla, ukuvikela noma ukuhlasela isisulu sazo.
  • Zimbalwa izinhlobo zezinyoni: Cishe azikho izinhlobo zezinyoni phakathi kwezilwane zase-arctic, futhi lezo ezikhona zivame ukufudukela ngaseningizimu ebusika ukufuna izindawo ezifudumele.

Okulandelayo, uzokwazi izilwane eziyi-17 ezivela eNyakatho Pole kangcono. Ezinye zazo zikhona ekukhetheni kwethu nezithombe ezihlekisayo zezilwane.

1. Ibhele Elimhlophe

Phakathi kwezilwane zaseNyakatho Pole ezigqame kakhulu, ezidumile Ibhele elihlala kwiqhwa (Ursus Maritimus). Lezi "teddy bear" eziyigugu, ezibukeka njengezilwane ezifakiwe, empeleni ezinye zezilwane ezinamandla kakhulu esigxotsheni sonke. Lolu hlobo oluthile lubonakala kuphela ezifundeni ze-arctic, okungenani endle, futhi ziyizilwane enesizungu, ehlakaniphile futhi evikela kakhulu ngemidlwane yawo, abazalwa ngesikhathi sokufukamela kwabazali babo.

Lezi zilwane ezidla inyama zaseNyakatho Pole zidla izilwane ezincelisayo ezinhlobonhlobo, njengama-baby seals noma ama-reindeer. Ngeshwa, isilwane esidume kakhulu seNorth Pole naso singesinye sezinhlobo ezise- ingozi yokunyamalala. Kumele sazi ukuthi ibhere lasezindaweni eziphakeme lisengozini yokuqothulwa ngenxa yokuguquka kwesimo sezulu, ukubhujiswa okwalandela kwendawo yalo (ukuncibilikisa) nokuzingela.

2. Uphawu Lohadi

Izimpawu zibaningi kulezi zindawo, kanye nasemhlabeni wonke. Ziyizilwane ezihlangene ezihlala ngamaqembu futhi zondla izinhlanzi nezimbaza. Ngaphezu kwalokho, lezi zilwane ezincelisayo zaseNyakatho Pole, ezihlukaniswe phakathi kweqembu lama-pinnipeds, ikwazi ukujula ngamamitha angama-60 ukujula futhi uhlale ucwilisiwe kuze kube yimizuzu eyi-15 ngaphandle kokuphefumula.

Ngo- izimpawu zehabhu (Pagophilus groenlandicus) ziningi e-Arctic futhi zigqama ngokuba nengubo enhle emhlophe nephuzi lapho izalwa, eba grey esiliva Ngeminyaka. Lapho sebekhulile bayakwazi ukukala phakathi kuka-400 no-800 kg futhi ukufinyelela, naphezu kwesisindo sayo, isivinini esingaphezulu kwama-50 km / h.

Yize iyizisulu zezinye izilwane zaseNyakatho Pole, lolu hlobo luphila isikhathi eside ikakhulukazi kanti ezinye izinhlobo sezivele sezifikile Iminyaka engu-50 ubudala.

3. Umkhomo We-Humpback

Phakathi kwe- Izilwane zasemanzini zaseNyakatho Pole, singaqhakambisa imikhomo noma ama-rorquais, izilwane ezinkulu zasemanzini zaseNyakatho Pole. Ngeshwa, imikhomo emikhulu nayo ithinteke kakhulu ngesenzo sabantu, ngakho-ke yizilwane ezisengozini. Njengamanje, bangena ku- ukuba sengozini noma isimo sosongo ngokweRed List ye-International Union for the Conservation of Natural and Natural Resources (IUCN).

THE umkhomo (Megaptera novaeangliae) ngesinye sezilwane ezincelisayo zasemanzini ezinkulu kunazo zonke. Cishe ngamamitha ayi-14 ubude futhi sinesisindo esingamathani angama-36, yize izinhlobo ezijwayelekile zamanzi ase-arctic zingaba nesisindo esingamathani angama-50.

Lezi zinhlobo ezithile zingabonwa yiwo "hump" isici etholakala ekugcineni kwesidumbu. Ngaphezu kwalokho, iyazijabulisa kakhulu, ineculo elihlabayo ngokuvamile kuneminye imikhomo futhi ivame ukunikeza ukuqubuka komzimba kanye nokunyakaza okungavamile emanzini futhi kufanele ukunakwa.

4. UWalrus

Lesi silwane esidla kakhulu futhi esisemanzini sihlala olwandle olugudlile nolwandle. I-walrus (Odobenus rosmarus) ungowomndeni ophinciwe futhi unokubukeka okukhetheke kakhulu, nge amazinyo amakhulu abakhona bobubili ubulili, obungalinganisa imitha elilodwa ubude.

Njengezinye izilwane ezivela eNyakatho Pole, inesikhumba esijiyile ngokweqile futhi inkulu, inesisindo phakathi kuka-800 kg no-1,700 kg phakathi kwabesilisa nabesifazane, nakho, kunesisindo esiphakathi kuka-400 gk no-1,250 kg.

5. Impungushe yase-Arctic

Le canid ivelele ngobuhle bayo obuyingqayizivele, ngenxa yengubo yayo emhlophe nobuntu bayo obungahlangana nabantu. THE impungushe yase-arctic (i-alopex lagopus) inempumulo nezindlebe ezibanzi ezibanzi. Sinjani isilwane sasebusuku, sakho iphunga nokuzwa kuthuthuka kakhulu. Lezi zinzwa zivumela ukuthi zithole inyamazane yazo ngaphansi kweqhwa bese zizingela.

Ngakho-ke, ukudla kwabo kususelwa kulamula, izimvu zamanzi (amabhere asezindaweni ezibandayo ajwayele ukuzingela, yize engazidli ngokuphelele) nezinhlanzi. Ngakho-ke, yize kuyisilwane esincane saseNyakatho Pole, phakathi kuka-3 kg no-9.5 kg, kuyinto a umhlaseli wemvelo kule ndawo engeyinhle neze.

6. UNarwhal

inarwhal (Monodon monocerosuhlobo lwe umkhomo onamazinyo futhi kusengozini yokuqothulwa ikakhulukazi ngenxa yokuguquka kwesimo sezulu.

Ukusuka lapha, sizokwethula amagama, amagama esayensi nezithombe ezizayo Izilwane zaseNyakatho Pole kusuka kuhlu lwethu.

7. Ingonyama yasolwandle

Igama lesayensi: Otariinae

8. Uphawu lwendlovu

Igama lesayensi: UMirounga

9. I-Beluga noma i-White Whale

Igama lesayensi: I-Delphinapterus leucas

10. Umhlanga

Igama lesayensi: i-rangifer tarandus

11. Impisi yase-Arctic

Igama lesayensi: I-Canis lupus arctos

12. I-Arctic tern

Igama lesayensi: sterna wasezulwini

13. Unogwaja wase-Arctic

Igama lesayensi: I-Lepus arcticus

14. I-Jellyfish enezinwele

Igama lesayensi: ICyanea capillata

15. Isikhova Seqhwa

Igama lesayensi: scandiacus wamanqe

16. Musk Ox

Igama lesayensi: Izimvu zikaMoschatus

17. Ulimi lwaseNorway

Igama lesayensi: umumbu lemmus

Ingabe akhona amaphengwini eNyakatho Pole?

Omunye wemibono eyiphutha ejwayelekile kakhulu ngezilwane ezihlala ezigxotsheni kufanele ucaciswe: awekho ama-penguin eNyakatho Pole. Yize sikwazi ukubona ezinye izinhlobo zezinyoni ezivela eNyakatho Pole, njenge-arctic tern, ama-penguin ajwayelekile esifundeni esisogwini se-Antarctica, njengoba nje namabhere asezindaweni eziphakeme ehlala kuphela endaweni ye-arctic.

Futhi njengoba sesikhulume ngakho, izilwane eziseNyakatho Pole zithinteka kakhulu ngokuguquka kwesimo sezulu. Ngakho-ke, qiniseka ukuthi ubukela ividiyo elandelayo ngalesi sihloko:

Uma ufuna ukufunda izindatshana eziningi ezifana ne- North Pole Izilwane, sincoma ukuthi ufake isigaba sethu se-Curiosities somhlaba wezilwane.