Neva Bay Kou ea Finland tlhaloso

Neva molomo bitsoa metsi, teng Koung e ka bochabela ea Finland. Ho letsoho holimo molomo tsitsitseng ea Neva Nōka. Ba fepa tebang Bay, metsi desalinating eona. Neva Bay e tšoauoa ka makgetha a ho itseng, e leng se etsang hore e khethehileng hydrochemical le hydrobiological puso.

Sehlooho ea bobeli ea Neva Bay

Qalong ea basesisi XIX lekholong la lilemo la ba neng ba sebeletsa ka Baltic Fleet, makatsang ke hore e bitsoa Gulf Markizova puddle. Marine Lekala la Russia Empire, ka nako eo a matha ho Marquis de Khao haola II. O 'nile a ba jarisitseng thohako ka maeto a malelele leoatleng. Fleet matha ka, ba ne ba sa siea meeli e sa Kronstadt. Baltic balaoli ba phoqa songoang leano official, e sebediswa hae sehlooho ho Bay la boswaswi.

boemo ba libaka

From Bay bochabela Neva molomo boletsoeng linyane feela lehlabathe bareng thehoa Neva. Ka bophirimela, ho meeli eo ea moeli mola oa Lisy dinmr - Kronstadt - Lomonosov. lehlakoreng leboea ea metsi haufi le mofuta pokello 'North lebōpong la Neva Bay. "

Le ba bang kaofela ba Koung ea Finland (s'o hlaha tšireletso) Molomo amanang straits neng li le sebakeng seo sa sehlekehlekeng sa Kotlin le jereng lebitso la North le South Heke. Joale Koung ea Finland ho tswa ho e arolang molomo (sa kemiso ea puo ea Mountain - Kronstadt - Bronk) monolithic rarahaneng, thehoa ka matamo, tse reretsoeng ho sireletsa St. Petersburg ho tloha likhohola. Profinseng jwale ya Neva Bay ke 'mele oa ka thōko sa phallo ea metsi.

Tlhaloso ea Neva Bay

Pele ho kaho ea matamo metsi molomo seiponeng koahela e leng sebaka se ea 329 km le ^2. Joale, fuoa hore moeli o ka bophirimela oa pokello ea feta e rarahaneng sireletsang thehoa ke matamo, molomo le haufi le sebaka sa 380 km le ^2. Metsi le lehlabathe a bataletseng tlase tletseng metsi boima bophahamo ba modumo ea km dikhubu 1.2.

Neva Bay tsa Kou ea Finland ho tloha bochabela ho ea bophirimela le otlolla bakeng sa km 21 - ena ke bolelele palo e kahodimodimo ea pokello ea. E le bophara palo e kahodimodimo ea sebakeng seo metsi ke ka bang 15 km, ha botebo ka fapana ho ea ka limithara tse tharo ho isa ho tse hlano.

Atamela ho tshireletso rarahaneng ka mahlakoreng ka bophirimela le e ka bochabela ba Keepsake ke hedges tlhaho le maiketsetso hlahang ho yona. Ka lebaka la litšitiso tseo le Monolithic phapanyetsano metsi pakeng tsa metsi a letsoai, tlatsa Koung ea Finland, 'me desalinated metsi sebakeng seo tsa molomo oa ka ke ho le thata. Litšitiso ha a ba lumelle hore ba futuhele maqhubu moea, ba tsamaea hammoho Bay, ka molomo ya.

Ka bophirimela mola Lomonosov shoal, eo e bontša tshireletso rarahaneng, abuts Boroa Heke. Ka mocha ona e tsamaya buisana har'a bona le Gulf Neva molomo. South Heke sebakeng hase haholo ka bophara, e leng kakaretso ea limithara tse 200. Botebo karolelano ea metsi ke limithara tse 16.

Neva Mouth le molomo amanang Marine likepe le kanaleng. The Nevsky lebōpong le, ae phethang ea metsi e ka bochabela ea molomo thehoa tsamaiso ea bohle ba ho tswa ho shallows le fairways patiwa le likoting longitudinal. Fairways emeloang metjha e: Elaginsky, Petrovsky, Galerny, sekepe, maporogo le Leoatle. Botebo bonyane ba limithara tse 1,5 shallows. bolelele bareng ho tloha bophirimela ho ea bochabela - 3-5 km le, ho tloha ka boroa ho ea leboea - 12-15 km SE.

Litšobotsi tsa mabopo le maemo a boemo ba leholimo

Coast, e leng e Framed Neva molomo Gulf leboea, le tlaase, se phahameng kapa makgobokgobo libaka alluvium. Mabōpong tsena overgrown le mofero le morung. South Coast, metsotso ho tloha Strelna ho molomong oa Neva, le tlaase haholo. Shore extending bophirimela Strelny, phahameng 'me a koahela le moru. Coast ka libaka le lefilo ee nang le marontho ka majoe.

Neva molomo e tletse ka metsi a hloekileng. Feela ka bophirimela tsa metsi metsi brackish. Ka libaka mabopong liehisa phapanyetsano metsi. Summer ho bolibeng ba metsi thabisa ho 16-19 ° C, ka litutulu tsa lehlabathe - ho fihlela ho 21-23 ° C. Ka nako ea nako ea selemo ho sesa fapana ho matsatsi a 50 ho ea ho 70.

Leqhoa puso ea Neva Bay

Le atamela bohareng ba November ka seipone metsi molomo leqhoa hlaha ka mokgwa wa sludge le mafura a. Complete leqhoa a tsa pokello e tšoauoa ka ho fela ha December. leqhoa ka ho feletseng e thehilweng ka linako tse fapaneng. Ka nako ya nako e itšetlehile ka boemo ba leholimo ka koung ena. The leqhoa khobile matšoafo meteo le leqhoa e hlaha ka matsatsi a 2-3. Ha meea le thulaganyo bonolo serame nka ka khoeli.

Tlas'a maemo a tloaelehileng, ho botenya ba leqhoa qetellong ea eketseha nakong ea mariha ho 30-70 di emetse disentimitara (sebakeng seo ha e feta 20 cm, fairways). Ka leqhoa ka ho fetisisa nakong ea mariha leqhoa botenya haufi le libaka mabopong ho 80-100 cm,, karolong e bohareng ea pokello ea - ho 60-80 cm, le ka fairways ke 20-30 di emetse disentimitara. O ile a bula le leqhoa botenya ba simolla ka beke ea ho qetela ea April. Le ho ea qetellong ea khoeli e Neva Bay tsa Kou ea Finland e ka botlalo mokhelo Wintergrasp.

Leqhoa lakane liha butle-butle. Leqhoa tloaelo khaola ka mapetsong a Fairway gape lematsang. Leqhoa e bula ka litsela tse peli: ho tloha karolong e bohareng ea koung ho coastlines le ka lehlakoreng le ka bochabela ho ea ka bophirimela.

The liphoofolo tsa Neva Bay

The ichthyofauna tsa pokello e tšoantšetsoang ke mefuta e 27 ea tlhapi metsi a hloekileng: kalaneng, Roach, Pike, ruff, dace le tse ling. Ka hare ho meeli ea Koung ea Finland o ile a hlokomela mefuta e metsing: cod eelpout, flounder, herring, tseo sprat. Mona, selemo le selemo o hlahisa ka 3000 lithane tse ea litlhapi. La dimela khoebo haholo-holo bohlokoa qhibilihisa.

Neva Bay - the bolulo o phethahetseng bakeng sa linonyana. Sebopeho sa avifauna ena e sa tšoaneng. Mona sehlaha mefuta e mengata ea waterfowl le wading linonyana. Nakong ea ho falla sebakeng sa molomo hlophisa paka fallang linonyana. Ka hara metsi e na le baemeli ba woodpecker le coraciiformes, waders le passerines, waterfowl le linonyana tsa liphofu.