Inda ya na zaune da abin da ya ci Arctic zomo?

Duk wani mafari dabbobi sani sarai cewa Arctic hare - hare, da saba da rayuwa a cikin duwatsu da kuma na iyakacin duniya yankuna. Yana da kyau a saba da matsananci arewacin sauyin yanayi, da kuma rayuwa nã zãɓen mafi yawa marar amfani da ƙasã ƙeƙasasshiya.

Taƙaitaccen bayanin bayyanar

A talakawan tsawon na fara tasawa misali chetyrehkilogrammovoy kai 55-70 santimita. Similar to mafi yawan 'yan uwansu, Arctic zomo yana da kadan Fluffy wutsiya da dogon iko Hind kafafu da damar da shi zuwa sauri tsalle ta cikin zurfin snow. dabba ta kai aka yi wa ado da takaice in mun gwada kunnuwa da jiki da aka rufe tare da m Jawo, taimaka wa mafi jure misãlin yanayin zafi. Hares cewa rayuwa a cikin nisa arewa, da wani farin gashi. Mutane inhabiting sauran yankuna, a lokacin rani zama grayish-blue tint, ta hanyar abin da suka iya dodo a matsayin gida ciyayi da kuma kankara.

Inda wannan jinsin aka samu?

Arctic hare yi kawaici a cikin mafi arewacin yankunan da Canada Arctic tarin tsiburai da Greenland. Har ila yau, shi sau da yawa za a samu a Labrador, Newfoundland, da kuma a kan Ellesmere Island. Wannan dabba da aka daidaita kyau shirya a Highland da filayen kwari yankunan. A lokacin rani na zomaye zaba wuraren ciyayi ke tsiro hanzari. A cikin hunturu da suka matsawa zuwa nooks a cikin abin da ba lallai ba ne su yi ta tono mai zurfi don samun abinci. Sun yi kokarin kauce wa da rigar fadamun, fifita su shirya a drier yankunan.

Arctic hare iya yin yanayi na hijira. Saboda haka, Belyakov, da suke zaune a Rankin Inlet, a karshen bazara motsi daga babban yankin zuwa kananan tsibirin. Babban dalilin wannan hijirarsa da aka dauke su a karami yawan yara da suke zaune a can.

A Arctic hare ci?

Arctic hare nasa ne da category na herbivores. Dalili na rage cin abinci kunshi woody shuke-shuke. Yana kuma iya idi a ciyawa, ganye, da kuma berries buds. The dabba yana da kyau-ɓullo da hankali na wari, don haka tono boyewa karkashin wani Layer na snow tushen da kuma Willow twigs sauƙi.

Bugu da kari, akwai lokuta da cewa Arctic hare sun ci abinci haushi, kyauro, lichens, mosses kuma ko da nama daga farauta tarkuna. Yana kuma iya dauka daga cikin tide algae. A lokacin liyafar, abinci hare yayi kokarin gina a kan Hind kafafu, gaban raking snow, a karkashin abin da yake a ɓõye, da edible ciyayi. Bayan da abinci, za su tsaftace su Jawo. Don samun abinci boye a karkashin wani Layer na tukuru snow, dabba bugawa da shi da iko paws, sa'an nan ya fara gnaw da garin kankara ɓawon burodi.

kiwo Features

ma'abota lokaci yawanci dama a kan Afrilu-May. A wannan lokaci Belyaki raba cikin nau'i-nau'i, amma daya daga namiji zai iya zama da dama mace. Zaychiha ta boye wuri bayan da kankara ko a karkashin wani daji, shi haƙa rami da kuma rufi shi da ciyawa da kuma Jawo. A talakawan duration na ciki da mace shi ne 36-42 kwanaki. A kusa da arewa, da daga baya haife leverets.

A zuriyar dabbobi yawanci ya faru daga hudu zuwa takwas jariran, da nauyi na kowanne daga abin da yake 56-113 grams. Suna haife gani, kuma su jiki an rufe tare da launin toka-kasa-kasa Jawo. Bayan kamar 'yan mintoci bayan haihuwa jariran ne riga iya hau haske. Biyu-mako leverets zama mafi wadãtacce, kuma ba sosai a cikin bukatar mai uwa. By Satumba, suka zama kamar iyayensu, da kuma a cikin gaba kakar fara ninka.

hali Features

Abin baƙin ciki, wannan al'amari na rayuwa da hare karatu da yawa muni a kwatanta da makwabtanta. An sani cewa Arctic hare - dare da almuru dabba. Yana ba ta zama dormant a cikin hunturu da jure low zafin jiki da m Jawo da low dangantaka tsakanin yankin da kuma girma na jiki. Shi ne saboda wannan musamman kwayoyin hare kulawa don rama domin slowing sauka daga muhimmi rayuwa kudi.

A mafi tsanani frosts hares boye a baya boulders ko a burrows Dug. Suna zaune a gwada kananan yankunan, don haka a search na abinci aika da wannan hanyoyi. Don kubuta daga yara, da waɗannan dabbobi iya tsẽre a gudu daga a kusa da 60 km / h.