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Pisces Samara Region: foto na nkọwa

Na na-adịbeghị anya gara aga na Middle Volga na n'akụkụ mmiri ma ama n'ihi na ha stocking. A isi nke azụmahịa ebuka nke azụ nke Samara region gua Sturgeon na salmon umu na na-na-ejide ke nnukwu quantities na kpọrọ budata elu karịa "na-acha ọcha" umu: Pike, bream, perch na ndị ọzọ. A na-akpọ "red" azụ bụ ihe dị mkpa nnweta n'ihi na mbupụ na e hotara na anụ ụlọ ahịa. Na narị afọ nke 19 a na ama na azụ asa (karịsịa kụziri shad) onye ogidi dị n'akụkụ bịarutere spawn na ebe ndị a.

umu di iche iche

Taa, na Middle Volga na gburugburu mmiri bụ karịa 50 umu nke mmiri n'okpuru osimiri e kere eke na-eme ka ebuka nke Samara region nke azụ. Ha nwe 16 ezinụlọ na 10 iwu (ụfọdụ nnọọ ka ogbonye na-anọchi anya: n'ihi na Sturgeon Sturgeon na-hụrụ naanị).

carps

Umu anumanu na osisi di iche iche tumadi na-anọchi anya na squad. Ebe a hụrụ ya karịa 30 umu na 20 genera. Pisces Samara Region: roach, bream, bream na-acha anụnụ anụnụ bream, chub na Yelets ides na chubs, cupids na azu kaapu, nase na sabrefish, azu kaapu na azu kaapu - bụ isi na-anọchite anya nke otu a.

Perciformes

Nke a detachment enye azu kaapu na onodi nke di iche iche bụ nnọọ kwesiri ngosi. Ọ na-anọchi anya na 9 nke umu: perch, ruff, Berchet, perch, bullheads, pugolovkami, podkamenschikom, rotan.

Salmon, Clupeiformes, ndị ọzọ

Pisces Samara Region na adade Salmoniformes. E nwere 5 umu: miri-iyi na egwurugwu trout, peled, whitebait (euro smelt), whitefish. -Ekewapụ Clupeiformes azụ asa na-anọchi anya abụọ umu: sprat na kụziri shad. -Ekewapụ nke agịga ekara agịga-adade azụ Caspian, somoobraznyh - nkịtị azụ okpo, gadiformes - burbot, eel - eel River, esociformes - nkịtị Pike, Sturgeon - Sturgeon.

Na-adịghị ahụkebe na n'ihe ize ndụ umu nke azụ nke Samara mpaghara. ndepụta

Dị ka a n'ihi nke ulo oru na azụmahịa eme nke ndị mmadụ na narị afọ nke 19 na-amalite nwayọọ nwayọọ ofufe nke ụfọdụ ụdị azụ, na mbụ biri ndụ n'ụba na ebe ndị a. Lee ụfọdụ n'ime ha:

  • inconnu;
  • chub;
  • trout;
  • bystranka Russian;
  • beluga;
  • dace;
  • salmon;
  • Sturgeon;
  • undermouth na Volga;
  • Sturgeon, trout;
  • azụ asa-kụziri shad.

Ụfọdụ ụdị n'ihi na nke gburugburu ebe obibi ndidi na-enwe ike iji imeghari ka dị ugbu a na gburugburu ebe obibi na ọnọdụ. Ka ihe atụ, Sturgeon, nke nọgidere na ha na-akpata na-anwụghị na elu zones nke ọdọ. Ọ bụ ezie na ya azụmahịa catch taa na-machibidoro iwu.

Mere n'anya azu umu

Characteristically, na Sturgeon na Samara region ruo mgbe na-adịbeghị anya (narị afọ nke 19, n'oge 20) bụ a mba akụ na ụba nke Russia. Na mba anyị bụ otu n'ime ndị mbụ ebe n'ụwa maka akụta ndị a azụ. The ọnọdụ budata gbanwere mmepe nke hydropower. Na-ewu nke dams na ụgbọ nke ngwaọrụ emetụta ndị ọchịchị nke osimiri ma gbochie ndị free eruba na-akpata nke ụfọdụ ụdị.

Tinyere ihe ndị ọzọ ihe - mgbanwe ọchịchị nke ọdọ (oxygen na ndepụta), agwụ n'ime aquatic na gburugburu ebe obibi dị iche iche, ọgwụ ahụhụ, anụ ụlọ na ulo oru. Ọzọkwa-emerụ mmiri na njem - mmiri na ala. A na-adịgide adịgide overfishing (enwetaghị ibu ego-ya ka nwere ike mụta nwa) na-akwalite ya jiri nwayọọ nwayọọ na ofufe.

Ufodi azụ nke Samara region: foto na nkọwa

  • Pike - ngwa ngwa na-eto eto eri azụ na-ewe juveniles na ndị okenye nke obere size. Ọ na-achọta predominantly na-emighị emi ebe nso n'ikpere mmiri. Akpata amalite n'oge na-ewe ihe a ogologo oge (ruo ụbọchị 30). N'ihi nke a, ndị mmeputakwa nke Pike nwere dịghị pụrụ iche ihe isi ike ma na-eleru kwa afọ, ọ bụ ezie na ụfọdụ nke eke na ulo oru ihe ka emetụta mbibi nke àkwá na ighe.
  • Trout, ma ọ bụ trout ruchevidnaya, nwekwara a so na Samara region nke azụ (lee n'elu foto). Trout si iji nke salmon ndụ obere osimiri na iyi. N'ihi na a na-ajụ e ji a ngwa ngwa okwukwo nke mmiri oyi, na obere okwute ma ọ bụ aja ala. Nke a azụ dị na Samara region, na n'ebe ugwu (Kamyshlinsky Klyavlinsky na distrikti). Na-adịbeghị anya, e ji ofufe nke umu nke osimiri efere.
  • Pike - kama obere umu hụrụ na mmiri nke Samara mpaghara. Isi ihe mere hampering uto nke ya amụba - a ole na ole nke nwoke na-emepụta, ha oke na iwu na-akwadoghị azu na oge tupu akpata.
  • Smelt, smelt ma ọ bụ European. Nke a azụ nwere ihe abụọ iche: nnukwu na obere. N'ihi na ọdịdị nke ihe e ji mara adipose nku azu, elongated ahu, na-ajụ-sized akpịrịkpa, nke nwere ike mfe tutu amama. Dorsal nku azu ẹmen azụ a obere. azụ ahụ bụ translucent. Smelt nwere ike ịbụ 10 cm n'ogologo, na smelt - 30.

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