Mesherskoye lake - abin da zai faru da kandami a nan gaba?

Mesherskoye lake - tafkin birnin Nizhny Novgorod, na halitta abin tunawa daga yankin muhimmanci. Tun da farko, a kananan jiki na ruwa ducts da aka haɗa zuwa kogin Volga, amma a wannan lokacin da ya kwarara wanke fita, kuma ciko shi ne da za'ayi ta dab snow da kuma ruwan sama. The lake - 1.1 km, nisa - 170 mita, matsakaicin zurfin - 4 mita. Daga tsakiyar Nuwamba a nan shi farawa misãlin, wanda yana game 4 watanni. Gona - yashi.

Yankin ƙasar da na halitta abin tunawa nufin da na halitta zone na gauraye coniferous-deciduous gandun daji. A lokacin da na halitta da ciyayi (wannan ya shafi cikin ƙasa) canza karkashin anthropogenic tasiri. A wani yanki ² alama 0,035 km.kv waterlogging tafki.

Ciyayi inhomogeneous kusa jihar bakin teku sashi. Kudu Beach yana da wani kwana na son na game da 20 digiri, kuma da babban titi iya tsayar raba itatuwa (Maple, poplar, Willow). Age na gida itace nau'in bai wuce shekaru 30, wuraren plantations ne halin da high yawa. Kusa zuwa ga tudu aka mamaye makiyaya da ciyayi: ja Clover, masu ɗaci, Reed ƙasar, bentgrass da sauransu. Meshchersky a cikin shallows na lake (kandami katin nuna su halaye) "zaunar" gandun daji na kyauro, rushes da sedges kumfa. Mafi yawa gaci barjat burbushi na gobara gani. A gabashin ɓangare na tafki aiki ruwan sama haraji a kan wanda fada a cikin tafkin ruwa ya kwarara daga tashar sadarwa.

A arewacin bakin tafkin ne masu garu kankare shãmaki tsawo na 2.5 mita, kamar yadda wani sakamako, kusan bã tãre da ciyayi. A bambanci, wajen gefen kudu na halin da ake ciki ne daban-daban, akwai lullube wani lokacin farin ciki tsiri na sedge, Manica da sauran Flora na dausayi.

Mesherskoye lake - kandami hotuna kawai jera kai da kyau - shi ne ma wani yanki na halitta ci gaban da zooplankton, wanda aka halin low biomass darajar. Its nau'in abun da ke ciki shi ne hankula ga wannan ɓangare na Rasha: rotifers, Cladocera, copepods da sauran.

Mesherskoye lake classified a matsayin wani kandami 2nd rybhozkategorii. A zahiri yanki ne kananan yankunan na ruwa yanki, overgrown da na cikin ruwa ciyayi, abin da hidima a matsayin wurin kifi spawning. A kandami a kan dukan akwai sharadi gwargwado ga mazauninsu da haifuwa na kifi. Ta Akwai game da 12 jinsin :. perch, roach, verkhovka, char da sauransu a cikin tafkin ciyar gulls tsuntsu iyali, ciki har da kananan tern, rajista a cikin Red Littãfi na Rasha Federation da yankin.

Mesherskoye lake, kamar yadda aka ce, ya bar yawa da za a so a cikin sharuddan Manuniya na janar tsafta yanayin tafki. Shi ne musamman bakin ciki cewa Manuniya na da yanayin (launi, nuna gaskiya, da kuma carbon dioxide) dace da waɗannan da yawancin sauran tafkunan a kasar.

Mesherskoye lake ya ci gaba da taka muhimmiyar rawa a cikin ruwa kariya na Volga River, da kuma hidima a matsayin wasanni hanya ga mazauna Nizhny Novgorod. A kandami da ake amfani domin yin iyo, kama kifi da kuma mai son yana ado darajar a general.