Ụmụ anụmanụ na osisi nke Ob River - ịgagharị nwa afọ ala

Ịnọgide na ụmụ akwụkwọ mgbagwoju anya ajụjụ a: "Gịnị bụ osisi na ụmụ anụmanụ nke Ob osimiri ị maara?".

Na nke a mmiri nwere mgbe niile vodilsya bream na ka ọ na-enyeghị ya ọkwá. The iyi ọgaranya dị iche iche ụdị nke azu kaapu azụ. Ọ na-achọta chub, agatụghị adị mma, dace, ide na chub. Downstream nwere ike izute rudd na roach. Ndị ọkụ azụ n'anya nọdụ na osimiri na a azu mkpanaka, ebe catch minnows, chubs na sabrefish. Ụmụ anụmanụ na osisi nke osimiri Ob dị iche iche ụdị dịgasị iche iche. I nwekwara ike "iru" na Sturgeon Sturgeon. Dị mwute ikwu na, ọ na-na-nta kwa afọ. Ob ọgaranya Okuneva na mmiri ya nwere ike hụrụ ruff nke perch na ọbụna walleye. The osimiri na mbụ eri azụ dị ka Pike, ma ọ kasị bream na roach. Osisi na ụmụ anụmanụ nke Ob River - na nke a bụ a sara mbara nke ukwuu isiokwu, ọ ga-adị mma inyocha.

floodplain

Na floodplain nke osimiri na abụọ nke ọwa pụrụ ịchọta marshes, n'oghere na akụ. The kasị nta tributaries nke Ob mgbe nnọọ ike ka ha mmiri ka osimiri, na ha na-anọgide na iju mmiri ahụ dị larịị. Ọ na-eme na obere tributaries nke mmiri nwere ike furu caverns. Ụfọdụ n'ime floodplain, nke bụ n'akụkụ aka teres, moisturizing kacha mma, ya mere ebe a na e nwere ọtụtụ swamps, obere osimiri mgbe igba. Ha na-arụsi ọrụ ike na alder na willow. A ogwu bụ a sedge, hụrụ mmiri, ya mere na-eto eto nke ọma na floodplains. Na mgbakwunye na ọ bụ a otutu ịsha, Pike na marigold. On kasị elu nke ókèala ndị Ob kesara sedimenti ikpo elu. Ọ bụ n'ihi na ha na-etolite willow, ahịhịa poreznik ogologo, nnọọ mma n'ala ahịhịa knapweed na cleavers. Ụmụ anụmanụ na osisi nke osimiri Ob kpamkpam dị iche iche obi na-adị na mpaghara Ọnọdụ Ihu Igwe, otú ahụ bi na nke ọtụtụ ụdị dị nnọọ ọtụtụ.

Isi ahịhịa nke floodplain

Herbage ke Central akụkụ nke floodplain bụ karịsịa ọgaranya, na ọ bụ ihe niile n'ihi na osimiri me ka humus nke chernozem. Kasị grasses bụ grasses, na-ewe mpako nke ebe Kentucky bluegrass. Na mgbakwunye na ọ bụ ọgaranya osimiri Dorin foxtail, ahịhịa fescue na bentgrass ọcha. Ọ nwere ike meghere na a kapeeti nke klova, i nwere ike ịhụ a ịnyịnya sọrel, na ebe e nwere ihe ọzọ mmiri mmiri, ugboro ugboro parsnip, nke na-anọchi nke oyo ahihia.

The akụkụ

Ụmụ anụmanụ na osisi nke Ob River na akụkụ nwere ọtụtụ atụmatụ. Nke a na ebe na-ekpuchi a nnukwu ebe, ndị obodo ahịhịa ndụ jupụtara ji elu arụpụtaghị. Ọ nwere ike na competently na-ekwu na nke a bụ ihe kasị mma obodo ala ahịhịa juru. Ha na-emi odude ke edem usụk-n'ebe ọwụwa anyanwụ nke Moscow mpaghara. Onye ọ bụla oge ha nakashivayut banyere 100 quintals nke ísì herbs.

Near a obere obodo na-ekpe ụlọ akụ Meadows eto relict osisi, ebe e nwere banyere 50 osisi na-eto eto nanị n'ebe ndịda. Ebe ndị a bụ ndị bara ọgaranya na nke kacha mma tulips, Koeleria na fescue. Ebe a agbatị dike n'oké ọhịa. N'okpuru nchebe ya wildly eto eto steppe osisi. Ha na-ekwu na mkpụrụ nke ndị a osisi me ka ebe ndị a Oka mmiri.

Idebe anumanu na osisi nke osimiri Ob na ekpe n'ụsọ oké osimiri nke na-asị, guzosie ike mee, nke e nwere na swamps. Ebe a hụrụ ya na kranberị, nke bụ ihe ijuanya, n'ihi na ọ na-etolite ihe n'ime ime ebe ugwu. High aja osimiri na-achọ gịrịgịrị pines na junipa bushes. Ọtụtụ mgbe e nwere ọbụna ọcha lichen.

Mmiri ebe na-eto eto birch na Aspen nwere nnukwu-ogwu ọhịa udara na alder. N'oge opupu ihe ubi, na oge nke ha oge ntoju, ikuku jupụtara na ihe ọhụrụ esi ísì.

anụmanụ ụwa

The fauna na Obi dịkwa nnọọ ọgaranya na iche iche. Ebe i nwere ike izute hares, nkịta ọhịa na elk. Bison nọ na pụrụ iche itienna na osimiri beavers iru ulo mmiri.

Onye ọ bụla na-amụrụ ndụ ma na-amụ na a Russian akwụkwọ, mara ihe na isi osisi na ụmụ anụmanụ nke Ob River. 4 akwụkwọ na klas na-agba a iche iche isiokwu raara nye a nke.