Rohe steppe Russian. Flora me kararehe

rohe steppe Russian - te wahi tonga o te Te Tai Rāwhiti Pākehā mania, Western Siberia, me te te rawhiti, hipokina nei e steppes ki te raorao o te Altai me Baikal. I roto i te raumati rohe steppe te tikanga mahana, me iti rerenga me toetoe matao. Ua ko e pā ana ki 200-450 mm ia tau. I roto i te raumati, e neke i te rangi i te Atlantic Ocean me te mea o te tawhiti i reira mania ki continental.

rohe steppe he whānuitanga nui, e hanga heterogeneity o tona āhuarangi. Hei tauira, i roto i te hotoke e taea te kite he tītohunga taua: ko te atu nuku ki te rawhiti, te roa te hotoke me te ake ko reira makariri. A, ki te neke tatou i te hauauru ki te rawhiti, i te reira tino heke cloudiness me rerenga, i te mea āhua 500-300 mm ia tau. I roto i tenei āhuarangi kua kē tohu o raurarahi, a ka titiro ia whenua steppe me, o te akoranga, e taui te me te ao kararehe.

Mai iti ua, me te whakaetonga tiketike, te tikanga kua he engaenga rohe steppe Russian. He pāpaku Rivers, me te maroke ake i roto i te raumati i te katoa. rohe steppe - he ngaro tonu o ngahere ki te predominance o whenua tūturu. Here tino nuinga e otaota herbaceous, i runga i te rau moana katoa o kiromita otaota reka. Ko te tino pinepine tūpono: te fescue steppe ōti, huruhuru tarutaru, crested me bluegrass, engari i whiriwhiri forb-tarutaru i runga i ngā wāhi o te raki.

Rohe steppe te raki Kei te pararopi ki oneone te pararopi i roto i nei e pā ana ki 8-10%, me te tonga, tuku iho tenei taumata e ki te 6% kē. A, no te neke atu ki te tonga, i roto i te koraha tafu-fescue, i ētahi wā iti iho i te 3-4% o te oneone, ko te parauri maroke, cover grassy atu korekore me te nuinga e te ihirangi pararopi iti,.

He he he rohe tūturu steppe o te maha ngā momo: rakau riki, tarutaru, huruhuru tarutaru me te taru kawa. Ko te āhua o te taupoki pānga hanganga oneone , me te āhua o te mata o te whenua.

Ko te steppe tonu ki tonu o te ora, me te take mo taua - pātītī. Ara, whakarato reira whakaruru, me te kai hoki he tokomaha momo o te kararehe. I tēnei wā i reira e neke atu i te 50 ngā momo o whāngote me 250 momo o manu. kotahi anake kiore he maha nui o: kiore, voles, hamsters, jerboa, marmots. ahu ratou kia tino pai ki taunga ki te taiao, me te kua ako pai masked e maha hoariri, no te mea ratou i whakaako ki tenei wāhi tūturu.

He tonu o manu, pērā i te harriers repa, Merlin, larks, Imperial ekara te koraha. demoiselle. taea hoki ngā te reira i manu pērā i te curlew kohatu, bustards, bustards iti, hupou Sociable me buttonquail kōwhai-waewae. He tino tupato ratou, rite e haere ana i runga i nga mara whakatokia. Ka taea hoki te kite koe i partridges hina, me te pāhau, me koitareke tangata waewae.

rohe steppe Ko te nohonga tino mō gerbils. Ahakoa tona pūrerehu, maru ki te tinana pōro, nekehanga kararehe e hūpeke tere i runga i ona waewae hata i te whakahaere katoa ratou hiku nekehanga. He tika hoki taua mea tere, me te tere tauhohe, mai te mea te reira parakete e minaminatia o konihi rohe - pokiha me wihara.

Birds kore ano e mutu te hopu mo te taonga parakete reka mo te kau, kia he nui poto hoki te waewae mua i roto i te kiore, ka he ratou kaitiaki rawa nohopuku. He hoki kararehe kihai i e waiho tona piringa - whenua. Ko karikari rawa tūturu, me ngā zokor me kiore kamiriona. He koraha popokorua hoki e kore matara muri ratou, ka whakaara whare nui i raro i te whenua, me te i runga i tona mata.

hamsters Hohe, voles, me te kiore kamiriona humarie rokiroki rāhui kai, e kua kohia e ratou i roto i te raumati, i roto i te rua iti. te keria koraha kiore he pukepuke iti ranei "barrows", e hipokina ki roto i tona kai. aroha pixels hay reka, taiepa ia te reira ki te tāpae tau tika i te tomokanga ki tona rua. O nga kararehe whai maikuku he anaterope tino noa. Kei a ia koinga pai o whakakitenga, e tauturu ia i roto i te mau taime o te ati, ko ia te tikanga e kore rite i runga i te tere rere.