Pechora River. Kev piav qhia

2024 Tus sau: Henry Conors | [email protected]. Kawg hloov kho: 2024-02-12 07:49

Pechora yog tus dej ntws los ntawm sab qaum teb sab hnub tuaj ntawm Tebchaws Europe, dhau los ntawm Nenets Autonomous District (Autonomous Okrug) thiab Komi koom pheej. Lub cheeb tsam ntawm nws lub phiab yog hais txog peb puas nees nkaum-ob txhiab square kilometers. Nws qhov ntev yog, raws li qee qhov chaw, ib txhiab yim puas thiab kaum plaub, thiab raws li lwm tus, ib txhiab xya puas thiab kaum cuaj kilometers. Nws suav hais tias yog qhov loj tshaj plaws thiab tag nrho-ntws nyob rau sab qaum teb ntawm Tebchaws Europe. Tus dej Pechora pib nyob rau hauv lub roob, nyob rau hauv lub Northern Urals (los ntawm txoj kab nqes ntawm ib tug ntawm cov ridges - Siv pob zeb), thiab ntws mus rau hauv lub Barents Hiav txwv (mus rau lub Pechora Bay). Los ntawm qhov chaw mus rau qhov ncauj heev, tam sim no feem ntau yog roob.

Raws li kev tswj hwm dej thiab qhov xwm txheej ntawm lub hav nws tus kheej, lub phiab tau muab faib ua peb ntu. Los ntawm lub hauv paus mus rau lub confluence ntawm lub Volosnitsa, ntu yog hu ua Upper Pechora, ces mus rau Ust-Usa - nruab nrab Pechora, thiab rau lub qhov ncauj heev - lub Lower Pechora.

Lub sab sauv ntws ntawm cov ntug dej siab siab nrog cov hav zoov fir thiab spruce. Ntawm ntu no, muaj qhov tam sim no nrawm nrawm, lub kwj ha nqaim, thiab cov channel muaj ntau cov rifts thiab nrawm. Tsis tas li ntawd, tus dej Pechora nkag mus rau hauv lub tiaj tiaj. Tam sim no nyob rau hauv seem no yog calmer, nyob rau hauv tsawg qhov chaw muaj rifts.

Nruab nrab Pechora ntwsyuav luag nyob rau hauv meridional kev taw qhia. Nws lub hav hauv cheeb tsam no nce mus txog kaum mus rau kaum ob mais. Hav zoov loj hlob nyob rau hauv ib tug dav dej nyab, nyob rau hauv tej cheeb tsam - meadows nrog ntoo zoo li willow. Nyob rau hauv lub stretches muaj qhov tob txog li plaub los yog tsib meters, nyob rau hauv lub rifts - nws poob mus rau ib 'meter' los yog ob.

Nyob rau hauv Lower Pechora, channel tsis ruaj khov. Nws, tawg mus rau hauv cov kev ywj pheej cais, tsim ntau cov Islands tuaj. Swampy meadows stretch nyob rau hauv ib tug dav dej nyab, tsob ntoo zoo li willows thiab willow bushes loj hlob. Pine hav zoov loj hlob ntawm cov xuab zeb mounds hauv qee qhov chaw. Ntawm qhov ncav cuag thiab rifts, qhov nruab nrab qhov tob yog li ntawm ib 'meter' thiab ib nrab, nyob rau hauv qis nce mus txog - mus txog kaum, thiab nyob rau nruab nrab - mus txog tsib mus rau rau meters.

Tus Dej Pechora, nws cov duab thiab cov lus piav qhia yog yooj yim mus nrhiav, ib puas thiab peb caug kilometers ntawm lub hiav txwv muab faib ua ob ceg: lub loj (sab hnub tuaj) thiab me (sab hnub poob) Pechora. Ob lub tsho no tom qab sib koom ua ke. Ntxiv mus, qis me ntsis, tus dej Pechora faib ua ob peb ceg ntxiv. Yog li ntawd, ib tug delta yog tsim, qhov dav ntawm uas yog hais txog plaub caug-tsib kilometers. Maj mam, nws nqaim mus rau peb caug kilometers. Tom qab ntawd, nws hla mus rau Pechora Bay hauv Barents Hiav Txwv.

Nroj tsuag tsis zoo nyob hauv lub phiab. Nyob rau hauv lub Upper nce, cov xuab zeb thiab pob zeb av yog feem ntau sau tseg. Hauv qhov chaw qis qis, cov av yog silty-sandy.

Txoj kev sab saud ntawm tus dej qhib rau lub Tsib Hlis (thawj ib nrab), ntu hauv qab mus txog - txog thaum kawg ntawm lub Tsib Hlis - pib lub Rau Hli. khov - txog thaum kawg lub Kaum Hli, pib lub Kaum Ib Hlis.

Tus dej muaj ntau txoj kev. Ntawm cov tseem ceeb, Izhma, Usa, Vilma, Ilych yuav tsum tau sau tseg. Lub pas dej Pechora yog cov khoom noj tsis zoo. Nws yog tsev rau ntau tshaj peb caug hom ntses. Ntawm lawv, salmon, broad whitefish, whitefish, omul, nelma, thiab peled yog tshwj xeeb tshaj yog muaj nqis. Ntawm cov ntses ib txwm muaj, paub zoo ntawm no koj tuaj yeem pom dace, burbot, ruff, perch, roach, pike thiab lwm yam.