Arewa Siberian filayen kwari: description, yanayin wuri, da sauyin yanayi

Arewa Siberian filayen kwari (a kan taswira shi ne a fili gani) ne a sararin bayyana yanki ayi a arewacin Eastern Siberia. Yana bautarka arewacin ƙasashen biyu yankuna na Siberian Tarayya District: da Krasnoyarsk Abuja da kuma Jamhuriyar Yakutia.

Kwaruruka lullube for 600 km daga Taimyr Byrranga Mountains a arewa zuwa kudu Putorana Filato, da kuma kusan 1 kilomita 500 daga bakin Yenisei River a yamma zuwa Olenek River a gabas. Saboda haka, da filayen kwari ayi tsakanin 70 da 75 da daidaici na arewa latitud, da kuma tsakanin 83 da 125 digiri na gabas longitude. Watau shi maida hankali ne akan kudu na Taimyr Larabawa, mikewa daga Kara Sea zuwa Laptev Sea.

climatic zones

Ina Arewa Siberian filayen kwari, da cikin sakamako na wurinta a kan sauyin yanayi? Wannan tambaya ne quite ban sha'awa. Bari mu dauki wani kusa look at shi.

Kusan dukkan shi ne a cikin Arctic sauyin yanayi zone, da kuma kawai wani karamin yanki a kudu maso yammacin located in subarctic. Advantageously Arewa Siberian tundra ne kwaruruka yankin. Duk da haka, a kudu da kuma kudu-maso-yammacin sassa na gandun daji-tundra aka wakilta deciduous gandun daji, da kuma a cikin tsakiyar yankin na Taimyr Larabawa, kazalika a arewa maso gabashin, yankin ya wuce ta Arctic jeji.

Advantageously wannan baser Yagelnaya tundra tare da m m ko m Heights har zuwa 200 m, da kuma wani lokacin har zuwa 250 m. Ƙasa densely cikakken yawa koguna da tabkuna. The most of su - p. Anabar, Olenek, Pyasina, Khatanga, da tabkuna - Taimyr, Cocora da Labaz. Tundra dauke da Scotland.
Arctic nahiyar sauyin yanayi, rani ne takaice da kuma hunturu ne sosai dogon. Claus isa 50 ^{° C} da ke ƙasa sifili, da kuma bazara zazzabi - ba fiye da 20 ° ^C.

Tun da Arewa Siberian filayen kwari ne ayi arewa na Arctic Circle, lokacin rani da kuma hunturu yanayi suna tare da wani iyakacin duniya rana da dare. Kaka da spring ne takaice. The canji na yanayi ne da aka gudanar domin 2-3 makonni. Ruwan sama a Arewa-Siberian kwaruruka kananan: daga 200 zuwa 400 millimeters. A cikin dukan ƙasar da ƙasa thaws a lokacin rani kawai a cikin babba Layer. Wannan sabon abu ne da ake kira "permafrost".

Flora

Arewa Siberian filayen kwari ne quite zaran Flora. Ya aka wakilta mosses, lichens (gansakuka), Berry bushes (crowberry, blueberries, blackberries), Dwarf Birch kuma Willows. A kudancin za ka iya samun deciduous Woodlands, kuma a cikin m, tattarã daga iska, ya tashi kwatangwalo, kuma Rowan stocky. A tsirin lokaci ne takaice: 6-8 makonni, amma da yawa angiosperms, iyakacin duniya poppies da sedges, lokaci zuwa flowering da kuma nunarsa tsaba.

dabba duniya

Arewa Siberian filayen kwari ba ma so da dama fauna. Wannan daji reindeer, Arctic Foxes, Wolves, lemmings, kuma iyakacin duniya owls da partridges. A Taimyr tsira, shigo a cikin shekaru 60 da daga Canada, da Sahaban na Santa - muskoxen. A lokacin rani, da tundra nesting waterfowl babbar dama migratory tsuntsaye: geese, ducks, geese.

yawan

'Yan asalin nahiyar da kuma unguwannin wakilta Nganasans, entsami, Dolgan, da kuma kudu - Evenki. Babban zama na wakilan wadannan mutane - reindeer herding, nemi Jawo dabbobi da kifi.