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Bolshezemelskaya Tundra: eke atụmatụ

Bolshezemelskaya tundra bụ ọtụtụ (1.5 nke. Km2) n'ókèala ọkụkọ n'etiti Polar Ural na osimiri Pechora na Usoy n'akụkụ ndị Barents oké osimiri. Ala ahụ bụ nke ndị Nenets Autonomous Okrug na Komi Republic. Ọ bụ a siri ike ihu oyi oké osimiri, permafrost na ehighị nne ụmụ anụmanụ na osisi, nke e guzobere n'oge ice afọ, mgbe kpụkọrọ ruru ókè nke dị n'ebe ndịda ala ịta ahịhịa nke oge a na Russia. Nke nta nke nta, na ihu igwe ghọrọ ọkụ, ma ebe glasia nọgidere a ogologo oge, ka nwere metụtara nke ọnụnọ ya.

Isiokwu na-agwa banyere ihe Bolshezemelskaya Tundra. Natural e ji mara na aku na uba na akụkụ nke mmepe nke ebe ga-kọwara n'ụzọ zuru ezu na ya.

enyemaka atụmatụ

The teren bụ ugwu ugwu dị larịị Ọdịdị, onye idi-elu-tumadi bụ 100-150 m, mgbe ụfọdụ esịmde 250 m n'ụdị ridges moraine. Ha na-anọchi anya geological ahụ kpụrụ ice ego na ya. Esịtidem Ọdịdị - nnọọ heterogeneous detrital ihe onwunwe. Ọ na-agụnye ma ndị gigantic nkanka nkume ruo a narị ole na ole mita, na ụrọ, guzobere n'ihi nke egweri irighiri mgbe na-akpụ akpụ glasia. Nke nta nke nta-agbaze n'elu ala, ọ hapụrụ ha ọdịnaya. Ike moraine ridges kpụrụ isi ebe ice ọkpụrụkpụ bụ a kacha, ma ọ bụ na nsọtụ nke icing. Bolshezemelskaya Tundra gafere abụọ obot - na ọ bụ Earth riiji na riiji Chernysheva. The abụọ setịrị fọrọ nke nta 300 km ruo Polar Urals. Ya elu - na 205 m, na n'elu nwere a dị larịị-dị ka Ọdịdị, mejupụtara - na nkume nzu na sandstone. Ahịhịa na ndịda nke baa ọgaranya - bụ a deciduous na spruce apịtị.

permafrost

Bolshezemelskaya tundra - bụ tumadi permafrost (permafrost), nke e ji enweghị thawing oge. N'ezie, a na akụkụ nke elu jikọrọ ọnụ, nke ruo ogologo oge (si a di na nwunye nke ọtụtụ puku afọ tupu) nwere a okpomọkụ nke 0 ° C, ice mmiri table ọkọnọ. Ya omimi mgbe ụfọdụ esịmde ruo 1000 m. N'ezie, nke a bụ eziokwu na-egosi na uwa nke Ona na mpaghara. Na ha n'okpuru ọnọdụ nke ruo ogologo oge ma ọ bụ na-adịgide adịgide ntu oyi na-aga a plurality nke kpọmkwem Filiks. N'elu elu nke na friji oyi akwa pụrụ ịnọ na-humus oyi akwa, na n'okpuru ihe nke ala okpomọkụ aga cryogenic structuring Ona.

The Ona nke region

Description Bolshezemelskaya tundra na English na zuru ezu nkọwa izute mgbagwoju netwọk. Otú ọ dị, e nwere ọtụtụ ihe ọmụma banyere yiri mpaghara na permafrost ke edem edere Alaska, Antarctica, Canada, Europe na ọbụna Asia. Ke ofụri ofụri, ndị kasị ahụkarị ndị dị otú ahụ a bi ma ọ bụ unstructured gley Ona na a typical-acha anụnụ anụnụ-agba ntụ ma ọ bụ nyụrụ agba. Nwere ike dị na ndagwurugwu peat opitoropi ụdị ala, peat bed ma ntakịrị - 10-15 cm ìgwè ọzọ ya ego agaghị ekwe omume n'ihi na obere na oyi na-atụ n'oge okpomọkụ ọnọdụ nke ahịhịa nnọọ ogbenye .. Mara Malozemelskaya, Bolshezemelskaya Tundra. Otú ọ dị, na-emegharị ndị a abụọ na mpaghara-eme adịghị. Ke akpa idaha anyị na-emeso a ọgaranya na osisi fauna. The n'ókèala bi amaala ugwu dị iche iche, na Russian, na ihe ndị ọzọ kwesịrị ekwesị n'ihi na ndụ.

ihu igwe

Ọnọdụ Ihu Igwe maka Territory nke tundra bụ nnọọ aka ike. Winter dịruru ihe karịrị ọnwa isii, na ichebe snow si October ka June. The ogologo oyi ọnwa rue enweghị anyanwụ, ntu oyi kwere omume ọbụna n'oge okpomọkụ. The nkezi July okpomọkụ nke +8 ... + 12 Celsius C. Mgbe niile oké ifufe ịfụ si Arctic, na snow fụọ si na mbara ọzara na larịị na-akpụ miri drifts. Kwa Afọ ọdịda na-nọ na gburugburu 250 mm ka 450 mm na n'ebe ugwu na n'ebe ndịda.

Ma, ke ini utọ, dị ka ụwa dum, Bolshezemelskaya Tundra kpọtere elu ghọọ ya n'ebe ugwu mara mma. Na ugwu nta na mkpọda nke snow agbazenụ. Isi ihe na-enye ohere na-adị ndụ na ọnọdụ ndị dị otú - ìhè. The ogologo pola ụbọchị, mgbe anyanwụ na-aga ala maka izu n'ofè mmiri, na-akwalite mmepe nke ụkọ ahịhịa.

Flora

The n'ókèala adaghị tundra mpaghara, subzone akpaetu-shrub tundra na obere - ọhịa tundra. Nke ikpeazụ emee sporadically Southern ebe, floodplains, nke banye n'ime fir na obere-leaved umu.

All tundra osisi na-ji a-agụghị oké mepụtara mgbọrọgwụ usoro, nke a na-ekesa na-emighị emi n'elu oyi akwa. Nke a na-kọwara site permafrost. Mmiri bụ karịa ezu, ma ime ka ya na osisi nwere ike ọ bụghị n'ihi na nke oyi. Nke ụdị osisi kasị Dwarf birch na willow. Ma ha elu nnọọ nta nke na osisi mgbe ụfọdụ nwere ike ghara hụrụ na ahihia.

Okooko osisi Bolshezemelskaya tundra ke ini utọ oge - a ịhụ ndị ịrịba mma. Yiri adịghị ndụ ebe a na-gbanwee ma jupụta na-egbuke egbuke na agba, nke bụ anyaụfụ nke ọkụ na mpaghara. Kwa Afọ osisi enweghị oge maka oge na-etolite osisi, otú ahụ ka osisi na-anọchi anya perennials: .. Bụ nne-and-onye nnochi anya nne, gentian, cyanosis, owu ahịhịa, ụwa ifuru, buttercup, eritrichium, Castile Vorkuta, wdg The n'ihu n'ebe ugwu, ndị squat osisi - amalite lichens alaeze ahụ, nke na tundra, e nwere ihe karịrị 100 umu.

fauna

The fauna Bolshezemelskaya tundra bụkwa nnọọ nta. Mmekọrịta ike deere otu: oyi ihu igwe egbochi ndị ahịhịa na, dị ka a na ya pụta, nri isi. Real eze n'ókèala a pụrụ ịkpọ reindeer. Nke a bụ a nnukwu hoofed anu ara nwere niile dị mkpa atụmatụ maka ihe opportunistic ndụ na Far North. Natural bi chiri anya n'ókè site akpa ìgwè ehi. Reindeer ka mgbe niile na-adịgide adịgide nke ụmụ amaala obodo oké mkpa nnyemaaka.

N'Ike na-anọchi anya tumadi site wolves na anụ ọhịa bea (aja aja na-acha ọcha), Wolverine, trot, Nkịta ọhịa Arctic nkịta ọhịa. Ezi ọtụtụ ebe ndị a hares na lemmings. Na tundra nnụnụ fọrọ nke nta oyi, ma na mmiri ọ na-abịa ndụ na mbata nke nnụnụ. Nke a gulls, geese, Turuhana, snipe, sandpipers, loons, nakwa dị ka ihe dị ụkọ umu n'okpuru nchedo, - swans, osprey, red-throated-adanye na mmiri, kreenu, peregrine agụ nkwọ, na ndị ọzọ.

Otu n'ime ndị isi na egwu na ilekota - na-alụ maka mmanụ Bolshezemelskaya tundra, Bilie mbibi nke eke ebe, mgbanwe nke ukwuu.

Tundra na ndị mmadụ

Ke akpa ilekiri o nwere ike iyi na ndụ na tundra maka Bolshezemelskaya mmadụ bụ nanị agaghị ekwe omume. Otú ọ dị, e nwere ebe a maka ya n'ebe ahụ. Development nke ebe malitere na nke iri abụọ na narị afọ, na mmalite nke nke a map nke ebe ndị a ukwuu mgbe dazzled na-acha ọcha tụrụ. Ugbu a, e nwere ihe atọ na ógbè: Khorey Vere, Karatayka, Haruta. Population ógbè ndị bụ obere, ma enwekwu budata na biakwa obibia nke oge nke ịchụ nta na igbu azụ ke ndaeyo. Transportation na-mepụtara. Na-esi na ógbè-ekwe omume nanị site helikọpta, traktọ ụzọ jikọọ ha na-egwu ụgbọ.

minerals

The chọpụtara nke mmanụ na gas ubi - bụ a ekwe ohere ịzụlite region Bolshezemelskaya tundra. Dị ka na-adịbeghị anya data, nnukwu nke mee nke Timan-Pechora mmanụ na gas ógbè na-lekwasị a na mpaghara. Ebe a bụ akụkụ nke coal efere. Nke dị oké mkpa na-eme nnyocha ndị ọkà mmụta sayensị G. A. Chernova, nke onu nwere atụmanya maka mmepe na-eme n'ọdịnihu.

N'agbanyeghị ogo nke ebe Bolshezemelskaya Tundra - a na-emebi emebi ilekota, n'ihi ya, wakporo ya pụrụ iche na magburu onwe ụwa kwesịrị nnọọ nlezianya, na-eche site ọ bụla enyo na ya pụta.

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