Mhuka kweArctic Ocean. The fauna of kweArctic Ocean

Arctic nzvimbo - iri yakakura nharaunda pakugadzwa kuna Aleutian Islands kuna Iceland. Ratova hwaJehoshafati chando uye chando. Nechando mvura kweArctic Ocean uye zvitsuwa matombo nguva dzose surly. Zvose pano richiita serisina uye hasha. The fauna of kweArctic Ocean ndiye dzakaonda uye akasiyana nevamwe. Pashure pezvose, gore rose nechando mhepo ichivhuvhuta, uye kazhinji vanotsauka fogs vari inorema snowfalls.

Zvinoita sokuti, panzvimbo hazviiti kuwana anorarama. Zvisinei, hazvina kudaro. Kuvapo upenyu pano vanoti kuchema gulls, walruses bellowing, yakabudikira kubva mvura zvimbi kuti muurayi hove huru, kunozvara zvinoombera. Mhuka kweArctic Ocean vakakwanisa kuchinja kusvika hasha uye yaisazoraramika okunze. Ivo akapikisa permafrost.

Gulls

Nature kweArctic Ocean akasiyana nevamwe. akawandisa shiri kugara muchikamu ichi munyika. Vazhinji vari pingi seagulls. Avhareji kurema kana mumwe chete hapana kupfuura kota kilogram muviri urefu - vaifanira 35 masendimita. Zvisinei, shiri iyi kunzwa zvakanaka, kugara yakadaro hasha ekunze.

Guillemot

shiri iyi ine ruvara-chena dema-uye. Kwakadaro coloring Guillemot anoyeuchidza mupristi. Asi kubva maitiro ari nani ndakawedzera mutengesi pamusika. Dendere, izvi vagari kweArctic Ocean pamusoro mawere dzisingambosvikiki mawere. In yechando, shiri uchagara pamusoro chando uye haana kuona zvakanaka.

dzimwe shiri

Zvikuru zvinoshamisa chisikwa - Eider. shiri iyi inonzi kuchamhembe Dhadha. Eider kukwanisa svetuka kupinda chando mvura panguva yomugungwa kudzika mamita anenge 20. Zvisinei, chinonyanya nezvaizoita shiri anoonekwa kuti chando zizi. Zviri, Sezvineiwo, ndicho chikamu chikuru pakati mamwe marudzi. Zizi - munhu utsinye chinorura neminhenga chena yellow maziso. Kazhinji inorwisa kwete chete pane shiri asiwo nemakonzo. Shiri anogona kudya uye vasina akavatarisa mwana mhuka hombe, dzakadai gava.

seal

Mhuka idzi kweArctic Ocean vari rinokosha boka. Zvisimbiso vanogara kweArctic mudunhu kwemakore anopfuura makore chiuru. Panguva iyoyowo, kune marudzi akasiyana-siyana. Ichi boka remhuka anorondedzera rudimbwa chisimbiso. Zvinonzi kusiyaniswa kubva congeners muenzaniso kujairika paganda. The Kudeuka chisimbiso - gungwa tsuro. Kukura mhuka dzimwe nguva anenge 2,5 mamita. Kurema wacho asinganyimi kubuda kusvika makirogiramu 400.

Panyaya vangoramba micherechedzo, zviri zvikuru muduku parameters mugungwa hares. Zvisinei, mhuka idzi kweArctic Ocean vari kuratidza chaizvo uye akanaka pameso. For zvisimbiso iwo nemicherechedzo ndohwavo. Zviri duku zvikuru pane hama dzavo, asi anokwanisa kuchera mumakomba chando.

walruses

The fauna of kweArctic Ocean munhu angaita mashoma. Zvisinei, chete unogona kusangana zvisikwa kujairika, akadai walrus. Ndivo hama dzepedyo kwezvisimbiso. Hadzina pinnipeds, asi hukuru yavo inoshamisa. Muviri urefu ari mukuru kungava anenge matatu metres, uye avhareji kurema ndiwo anenge tani. Mukuwedzera, hunhu akapa walruses pamwe tusks simba. Ivo vanofanira mhuka kuchera kukwira penyanza paburiro dzichitsvaka zvokudya. Zvisinei, kazhinji, rinoshandisa imwe walrus tusks uye nechinangwa kuzvidzivirira. Zvinokosha kucherechedza kuti mhuka idzi nezvikara. Walruses havasi averse kudya iwo chisimbiso kana chisimbiso.

narwhal

Izvi vagere Arctic Ocean vari afarire vazhinji. kukurumbira ichi kwakadai kunokonzerwa zvikurukuru nokuda inoshamisa chitarisiko. Straight kubva pamuromo hove tumiti panze runyanga refu. Kureba anogona kusvika kusvika mamita matatu, uye uremu - kusvika 10 makirogiramu.

Chii? Zvakaoma kutenda, asi kazhinji nezino kuti yawedzera zvikuru zvakadaro. Chokwadi, runyanga urwu haakonzeri chero kuzvuzvungudza mu narwhals. Seiko kubatsirwa? Haiwa, mhinduro yakajeka yomubvunzo uyu kwete. Nepo yokufungidzira nezvenyaya iyi zvawanzwa.

bowhead hove huru

zvisikwa ava hama dzepedyo kuti narwhals. Zvisinei, kana iwe zvitarire saka iwe haazomutengesi. By kukura ari bowhead shato huru zviri pamberi narwhal. Mumuromo isina mazino. Asi pane mutauro chikuru uye whalebone. Zviremera izvi kubvumira hove huru kuti vachinanzva plankton, izvo zvinozoita solidifies mu kwamahwendefa. Zvinokosha kucherechedza kuti mhuka kweArctic Ocean zvachose isingakuvadzi. Bowhead hove huru vanowanikwa pano kupfuura chimwe chemakore.

Arctic kodhi hove

Ava yakaisvonaka vanhu kweArctic Ocean yave inonzi polar kodhi. hove idzi kushivirira chando tsime uye kurarama mumvura mbiru. Zvinokosha kucherechedza kuti Arctic Cod ane basa rinokosha zvipenyu pachiyero. Panguva dzakakwirira latitudes, ndiko anoita chete zvisikwa kuti zvinodya plankton. Hove chaizvo chete ari siyana ndimo zvokudya cetaceans, nemicherechedzo uye shiri.

haddock

Ichi hove imwe nani huru. Avhareji muviri pakureba vamiririri ichi mhando ndiyo 50-70 masendimita. Kurema mukuru - kubva 2 3 makirogiramu. Chokwadi, pane dzimwe nguva apo utava hove hadziwanzowaniki zviitiko. muviri wavo kureba kwakanga 1 kusvika 1.1 m, uye uremu - kubva 15 kusvika 19 makirogiramu. Haddock ane yakafara muviri, iyo zvishoma flattened laterally. Kusiyana vakasara hove haisi zvakasimba. Haddock ane chena dumbu samafuta uye ndachena yerima shure, mitsetse dzepepuru tint. Pataifamba hunde iye akapfuura chinjikira matema mutsetse, uye pedyo nomusoro kumativi ose ungaona rima panzvimbo. Zviri rudzi chiratidzo Switch kuonekwa, izvo rinobvumira hove kuziva mumwe. Haddock unowanzovapo inounganidzwa mu guru ezvipfuwo. nzira iyi ari anobvumira hove anokurumidza kuona zvikara zvikuru.

Other aquatics

Mumiririri fauna of kweArctic Ocean ndiye polar chena shato huru kana Dolphin. Uyu mhuka zvakarurama guru. Kurema akura anenge matani maviri. The muviri Kureba beluga - matanhatu mamita. Achidya kumusoro hove kweArctic Ocean.

Zvisinei, beluga, uye kazhinji anova zvakatapwa. Fudza vamwe vagari varo kweArctic Ocean - muurayi whale. zvisikwa izvi ndiwo nzvimbo vaitungamirira pakati zvimwe zvikara huru. KweArctic Mvura kakawanda vashanyi. Zvinokosha kucherechedza kuti kubva unopinza meno muurayi hove huru vanourayiwa kwete chete hove huru, asi zvisimbiso, nemicherechedzo, walruses.

In mhedziso

Sezvaunogona kuona, kuti miti nemhuka zvakazonaka kweArctic Ocean akafuma. pano chete chaiwo ezvinhu anogona kuonekwa sechisimbiso kana walrus. Zhinji mhando hove hazvisi chete zvokudya veko, asiwo kune zvokutengeserana zvinhu. On chitoro echiShinto zvinogona kuonekwa haddock, redfish kana vamiririri kodhi mhuri chero chimiro: a yakagwamba nechando, chilled, yakarungwa nomunyu, akarapa, uye zvichingodaro.