Far North. Natural ọnọdụ. Flora na fauna

Far North - a n'ọnụ nke Northern akụkụ nke bụbu Soviet Union, nke na-tumadi emi odude ke Arctic. A ọnụ ọgụgụ nke ndị dịpụrụ adịpụ n'okpuru ịkpali na-setịpụrụ maka co-ịkpa, steti na ọha ụlọ ọrụ na mpaghara.

Natural ọnọdụ nke Far North

Ala ebe bụ banyere 2.2 nde square kilomita.

Main Akụkụ:
- radieshon itule bụ ala;
- nkezi okpomọkụ ke ndaeyo ọnwa nso 0 ° C (ewere n'ime akaụntụ na nkezi na-adịghị mma okpomọkụ);
- nile permafrost na kpụkọrọ ruo 500 mita;
- e nwere otu obere oyi akwa nke n'oge a kara thawing (karịa iri asaa sentimita).

Far North Russia na-agụnye ndị na-esonụ zones: ọhịa-tundra, tundra, apịtị, na akụkụ nke arctic desert. N'ime ala, na wezụga nke obere osimiri, na-emi odude estuarine ezi nnukwu osimiri - na Ob, Pyasina, Pechora, Yenisei, Lena, Khatanga, Indigirka Anabara, Yana na Kolyma. Fọrọ nke nta niile ha na ya na ala esịmde ịsọ sara mbara ndagwurugwu. Khatanga, Yenisei na Ob na ọnụ na-etolite na akwa gulfs - "egbugbere ọnụ". Rivers nwere a na-agbawa obi mmetụta na permafrost. Ha asọ ya anyanwụ nke ndagwurugwu na-eji nwayọọ nwayọọ bibie ha. Ke adianade do, ha nwere a moderating utịp ke idụhe nke gbara ya gburugburu ebe. Mmetụta nke osimiri mmiri n'oké osimiri na-ahụrụ na a anya nke abụọ na narị atọ kilomita site n'ọnụ, na-emetụta ice na hydrological ọchịchị oké osimiri nile. Na itoolu ma ọ bụ ọnwa iri nke osimiri akpụkọta n'afọ, ụfọdụ - na ala. On Afrika agbazewela na May na June, na-akpụkọta na October. On agwaetiti na July - September.

N'ime Chile tundra na ọnụ ọgụgụ buru ibu nke ọdọ mmiri dị na ụfọdụ isuo. Kasị nke afọ ha n'okpuru ice. The kasị ibu ọdọ ke Far North - Taimyr. Ọ na-emi odude na otu dịịrị banye na mmiri. Far North iche mepụtara arctic Ona nwere nso anọpụ iche ma ọ bụ ubé acid mmeghachi omume. Recovery Filiks (ma ọ bụ gleying) na-adịghịkwa anọ. Tundra Ona ebukarịghị na tundra mpaghara. The elu nke Chile nke Far North Nleta a ala-na-na-agha ụgha ita-nri nke West Siberia na East European Plain: Kolyma, Yana-Indigirka na North Siberia larịị. N'ebe ụfọdụ e nwere ugwu. The kasị elu na mkpa nke ha - bụ ugwu nke na nso nke Verkhoyansk ugwu Byrranga banyere Taimyr ọdọ na ugwu nke Chukchi Peninsula. Ọdịdị nke ahụ Chile, agwaetiti na n'akụkụ shelf isonye okụre nke Paleozoic, Precambrian na Mesozoic-Cenozoic sediments, nakwa dị ka e guzobere magmatic ụdị dịgasị iche iche mejupụtara.

Osisi na ụmụ anụmanụ nke Far North

Far North dị iche iche ụmụ anụmanụ na osisi. Otú ọ dị, ọtụtụ n'ime ndị na-anọchite anya na-ezo aka n'ebe ndị bi na mmiri mmiri. Obere forms - bụ plankton, nke na-eje ozi nri n'ihi na ibu ntule.

Osisi nke Far North: spruce, birch, alder, Rowan, Dwarf birch, willow; blueberries, cloudberries, berry, blueberries, knyazhevika, Shiksha; banyere 55 umu nke dịkwa ka usoro ha; Globe, odo buttercups, nne-and-onye nnochi anya nne, Dandelion, ichefu-m-acha odo odo Castillo, gentian anụnụ anụnụ, owu ahịhịa, cyanosis; ihe karịrị otu narị ụdị lichens.

Olee anụmanụ ndị bi n'Ebe North? Nke a reindeer, wolf, òké Bekee, na nkịta ọhịa arịgoo, Wolverine, elk, marten, bear, ferret, lemminki; geese, gulls, ọbọgwụ, Snipes, waders, Turuhana, loons, Sandpiper, whooping, obere ọbọgwụ mmiri Osprey, Red-loon, erne, kreenu, ọkara snipe, agụ nkwọ, ugo, grouse, merlin; plankton, ikpuru, crustaceans, akịrịkọ, azu (kasị nkịtị - bụ Arctic okporoko), walruses.