Amazing Animals na tundra

Inda mafi iko tides karya kankara na Arctic Ocean, forming wani rami a kankara da kuma fasa da kasa dumi Atlantic halin yanzu tana kawo taro na kifi, Shellfish da plankton kawaici a kananan yawan dabbobi.

Yafi kananan dabbobi masu shayarwa zauna da m sarari na tundra. Musamman halayyar wannan yanki ne mazaunan, a matsayin Siberian da Siberian lemming da vole Middendorf, da suke zaune a yammacin tundra. A kudancin yankunan da shi zaune tundra vole, kuma a yankunan da bushe ƙasa kunkuntar-skulled vole rayuwarsu.

Mun la'akari daki-daki, ga m ƙasan.

Amazing Animals tundra - lemming. Wadannan su ne kananan hakori da hooves. Su lambobin suna kaiwa da komowar (kowane shekaru hudu) da hawa da sauka. Za ka iya ƙidaya har zuwa wani mutum ɗari dabbobi da 1 kadada a cikin shekaru na taro haifuwa, alhãli kuwa a lokacin da koma bayan tattalin arziki, yana da wuya a sami daya. Yawan yara da cewa ciyar a kan lemmings, ya dogara da yawan wadannan kananan hakori. Seagulls, Merlin, skuas, stoats ba kewaye wannan samarwa gefe, ƙara su zuwa ga rage cin abinci na dama jinsunan ƙasa squirrels da voles.

Wadannan dabbobi na tundra ne babban feed ga dukan yara daga wannan mazauninsu. Mice voles kuma lemmings ne ainihin rage cin abinci domin fari owls da Foxes. A babban taro na wadannan kananan hakori ci da kuma manyan gulls.

Babu kasa mai ban mamaki tundra dabbobi - Foxes. Babban kashi na Jawo samarwa a cikin wadannan wurare shi ne wannan m predator. Duk da wannan, duniya Jawo diluted kara da ermine, weasel da wolverine. A kudancin tundra zaune da fox. A wasu wurare a cikin tundra na Yamal iya saduwa da kerkẽci, wanda aka mayar da hankali, yafi a wuraren da yawa reindeer shanu. Gydan da matsananci arewa na Yamal lissafi ga kananan yawan deer na shanu da kuma tsibirin fari da kuma Arctic tundra ko kasa amfani da gida makiyaya dabbobi rearing.

Animals tundra ta aiki ta fara da farko haskoki spring rana. A cikin bazara da tundra sani ba! A babbar yawan tsuntsaye garken nan domin nesting. Wurare da dama a swamps, tabkuna da kuma sunã gudãna kõguna jawo hankalin su zuwa ga yalwar abinci. A dukan gundumar mai cike da hayaniya, da kuma kuwata, saboda dole ne mu yi duk abin da ya ambulances sanyi.

Wadannan ban mamaki dabbobi na tundra (Arctic Foxes, Wolves caribou kuma Musk shanu) sun iya samun masauki domin rigors na rayuwa a cikin kankara da dusar ƙanƙara. Su ba su bambanta ba daga gare su, kuma walruses, like, iyakacin duniya Bears.

Maritime giant, dabbar walrus - azumi da kuma rashin wasan ninkaya. Shi ne kamar mai iko torpedo, sawa a cikin ruwa shafi. Dabbar walrus a kan wasu kwanaki ba zai iya fita a kan ƙasar. Shi ne da gaske ban mamaki dabbobi na tundra cewa huta kuma ko da barci a cikin ruwa na garin kankara. Saboda makogwaro inflated bags, shi ne iya zama kusa da ruwa surface. An ban sha'awa gaskiya ne cewa shi kadai kusan rabin ton na kitse, da kuma hakora masu iya kare daga ko wani iyakacin duniya bear hari.

A fauna daga cikin tundra yana da wani wakilin, wanda alama ce ta ƙarfi da kuma jimiri. Wannan iyakacin duniya bear da aka gane da dokar mai shi na Arctic. A karfi da kuma girma dabba a cikin wannan halitta-climatic zone ne mafi girma wakilin terrestrial fauna. Wasu mutane na iya isa har zuwa 1 ton na nauyi. Ya fi karaya makami - lafiya fika. Tare da daya buga ya ba zai iya kawai kashe da like, amma kuma stun da manyan garaya hatimi. Eh, da dabbobi a cikin tundra, za a iya fend wa kansu da kuma tsira a karkashin wani yanayi.

Favorite dainty tasa na wannan karaya kyau mutum - mai hatimi. Shi ne sosai haƙuri mafarauci, iya stalk ganima for hours, kwance a kan kankara floe kusa da kananan rami a kankara. Shi ne mai kyau Dan wasan ninkaya, da kuma, idan shi damar da rami a kankara, za a iya cimma da ganima a cikin ruwa. M Jawo gashi kuma mai ban sha'awa stock na subcutaneous mai bai ba shi zuwa daskare. Yana da matukar ban sha'awa da cewa wadannan Refayawa kai kwiyakwiyanta aka haife matsayin karamin a matsayin dabino.

Ga wani m rayuwar dabbobi ne da za'ayi a cikin tundra.