Halitta Reserve na Leningrad yankin

The halitta duniya na Leningrad yankin aka karin a cikin yanayi, da kuma bambancin. Shi ne mai arziki a cikin ta jan hankali da kuma kyau da yake da gaske m. A wannan labarin, za mu magana game da kare muhalli da wuraren da Leningrad yankin.

A PA tsarin

Irin wannan ƙasa ne shagaltar da 570 da dubu. Kadada da kuma asusun na kimanin 6% na jimlar yankin na yankin. A duk waɗannan wurare a Birnin Leningrad, yankin - 40, da abin da kawai 2 ne na tarayya muhimmanci - shi ne Nizhne-Svirsky Nature Reserve Leningrad yankin da kuma ajiye "Mshinskaya fadama."

Biyar na musamman kare zones. Sun zama a karkashin halin dausayi da suke da na kasa da kasa aiki. A wadannan wurare, batun musamman ƙarin kariya yanayin. Ya aka gabatar don kare ingancin waterfowl mazauninsu.

Categories PA

Efes dake a cikin Birnin Leningrad yankin kasu kashi babban Categories:

1. Nature Reserves a St. Petersburg da kuma Birnin Leningrad yankin.
2. Parks, halitta da yanayi.
3. Reserves.
4. Halitta Monuments.

All kare yankunan - reserves of St. Petersburg da kuma Birnin Leningrad yankin - bambanta da juna ta wasu halaye, kamar:

1. Dalilin samar da wani kare yankin.
2. Yankin.
3. Muhalli da dokokinta.
4. A gaban ko babu ma'aikata da sauransu.

PA mafi category

Idan abu na kariya ne duk halitta tsarin, duk reserves of St. Petersburg da kuma Birnin Leningrad yankin zai kasance a cikin mafi category na kare yankunan. Ya kamata a yi kimiyya ma'aikata da kuma, daidai da, jihar kariya. A wannan yankin, ba za ka iya tafiyar da al'amuran tattalin arziki. Har ila yau, akwai m gazawar a kan kasancewa. Kamar yadda aka ambata a sama, wannan category nasa Nizhnesvirsky Nature Reserve.

Nizhnesvirsky Nature Reserve

Yana da aka kafa a watan Yuni 1980. Shirya da Museum-Reserve a Birnin Leningrad, yankin domin adana arziki fauna da rare jinsin dabbobi data kasance a cikin ƙasa na wannan musamman jiki na ruwa kamar yadda Lake Ladoga, kazalika:

• ta bakin tekun.
• kewaye da itace da ciwon srednetaezhnom irin;
• fadama.
• shafukan na migratory tsuntsaye.
• spawning na daban-daban nau'in kifi.

Nizhne-Svirsky - wani hali ajiye na Leningrad yankin, wurinta - Lodeynopolsky yankin. A fannin kare yankin ne 41 dubu. Kadada.

Taƙaitaccen bayanin da ajiye

A Reserve ta ƙasa nasa ne da dausayi, su ne na kasa da kasa muhimmancin. Suna zaune da kuma gida span waterfowl. The uku na kare zone - a swampy yanki, ko kuma kawai - fadama. Game da dubu 20. Kadada aka rufe da gandun daji. Ruwan Lake Ladoga nasa ne 5 dubu. Kadada na gandun daji ƙasar. The taimako na ajiye ne lebur, akwai yashi rairayin bakin teku ridges da dausayi Downgrade. Halitta Reserve na Leningrad yankin ne halin da podzolic kasa, mamaye fadama-podzolic da kuma fadama-peat. Ajiye kayayyakin agaji da cewa mun gani a yau, da aka kafa a ƙarƙashin rinjayar dalilai biyu:

• da narkewa daga cikin Valdai gleiser.
• Tsari lake-alluvial jari.

A sauyin yanayi na yankunan da ke Nizhne-Svirsky ajiye, nahiyar, tare da rinjayar da Baltic Sea. A kaka da kuma hunturu aka mamaye yankin arewa maso yammacin iska, kuma a cikin bazara da kuma bazara - kudu maso yammacin. Inland jiki na ruwa kare yankin, wanda shi ne ajiye na Leningrad yankin - Segezha lake. Its yanki na 15 sq. km. A mafi girma zurfin - 5 m, kasa ne m. The ruwa a cikin tafkin, duk da wuri tsakanin mosses da swamps, bayyanannu, kuma haske.

A mafi tsawo kogin Nizhnesvirsky Nature Reserve - Segezha. Yana bi daga wannan lake. Ruwa a ta farko haske, sa'an nan a kan hanyar shi Ciyarwar a fadama creeks, kuma darkens da bakinka. Amma, duk da kududdufai sun ga asalin peat bogs, sabili da haka suna da wani sosai duhu ruwa. Babban kududdufai:

• Lake Ladoga.
• Lake Syarba.
• Bay Lahti.

Flora Nizhne-Svirsky ajiye

Total a ajiye su fiye da 1,300 jinsunan shuke-shuke, da yawa daga waxanda suke da miyagun kuma rare. Tun Nizhne-Svirsky ne ayi a tsakiyar taiga bel, da kuma ciyayi, waxanda suke da arziki a cikin dukan wuraren shakatawa na St. Petersburg da kuma Birnin Leningrad yankin, hali na wani talakawan taiga na Turai na Rasha. Game da 80% na dukkan gandun daji a cikin kare zone - coniferous, tare da predominance na Pine itatuwa. Amma girma a cikin Nizhne-Svirsky da kananan-Leaved itatuwa irin su:

• Birch (Fluffy da povislaja).
• Aspen (rawar jiki poplar).
• alder (m da kuma baki).

Bugu da kari, kananan-Leaved gandun daji sau da yawa kunshi undergrowth tare da wadannan itatuwa da kuma shrubs:

• buckthorn.
• viburnum.
• Rowan.
• rasberi.
• black currant.
• cherries da sauransu.

Pine ji da kyau a kan yashi kasa. A cikin mafi m ƙasashe mamaye spruce - Turai da kuma Finnish. Na ganye gandun daji cover ne quite matalauta, shrubs mamaye cranberries da Heather.

Bugu da kari ga muka ambata a sama shuke-shuke, da girma, da kuma sauran wakilan da Flora a kare yankunan, wanda suke ajiyar ketare na Leningrad yankin. A jerin wadannan shuke-shuke:

• gashi ciyawa.
• Bracken.
• Rosemary.
• blueberries.
• blueberries.
• Lily na kwari.
• fern.
• Itacen ci-zaƙi Marsh et al.

A talakawan shekaru da Pine gandun daji na kare yankunan ne game da 85 years old, spruce - game da 100 shekaru. A m ga shiga shafukan za a iya samu da gandun daji yankunan mafi m shekaru - kusan shekaru 200 da.

Dausayi, ciki har da filayen kwari Ladoga lake rufe kyauro. Domin ba a matsayin dausayi Willow tsiro massively. Shi ne:

• aquifolium.
• triandra.
• blackish.
• filikolistnuyu et al.

A lokacin rani marigayi da kaka gandun daji na ajiye yalwata da dama namomin kaza ne:

• fari naman kaza.
• boletus.
• kimomi da wuri.
• greasers et al.

Wasu iri fungi aka jera a cikin Red Littãfi: osinovik fari cortinarius shunayya, polushnik bristly da sauransu.

kifi

A cikin koguna da tabkuna na kare yankin sanaki 34 jinsunan daban-daban kifi. M shi ne suborder na fitar kasusuwan jikinsu, daga cikinsu akwai kifi da yara. A musamman, a cikin ruwan Ladoga ringed hatimi da aka samu, da kuma spawn da wadannan a cikin Svir Bay:

1. Pike.
2. Bream.
3. Sudak.
4. Sabrefish.
5. Perch.
6. Rudd.
7. Asp.
8. Roach et al.

Sabon abu kifi sticklebacks iya lura: da uku- da nine-.

A fauna daga cikin Nizhne-Svirsky ajiye

Museum-Reserve a Birnin Leningrad, yankin ne mai arziki a cikin wakilan da dabba duniya. Just Nizhnesvirsky rubuta 348 jinsunan vertabrate. A iri-iri na namun daji da aka kai tsaye nasaba da wuri mai faɗi da kuma ciyayi. Kasa ne Leningrad yankin, dabba ajiye, gandun daji-mazauni kuma ba kawai:

1. Brown bear.
2. Tashi kurege.
3. Muz.
4. Wolf.
5. Fox.
6. Mink.
7. Boar.
8. Dabbar beaver.
9. Rys.
10. Wolverine et al.

All dabbobi masu shayarwa rubuce a cikin ƙasa na game da 44 jinsin. A mafi girma bambancin da jinsunan hakori - 17, da yara - 13. A fili yake cewa jindadin dabbobin daji ne kai tsaye dogara a kan yawan hakori, saboda shi ne su abinci. Rodent dabbobi ne daban-daban a cikin size, su ne:

1. Talakawa gina jiki.
2. Muskrat.
3. Bankin vole.
4. Linzamin kwamfuta-baby da dai sauransu

Feathered Reserve Museum of Leningrad yankin yana da fiye da 250 jinsunan. Da yawa daga cikinsu suna zaune a kare yankin dan lokaci, a lokacin da nesting kakar ko na hijira. Daga cikin su akwai tsuntsaye da aka jera a matsayin miyagun, su ne:

1. White-tailed mikiya.
2. Ungulu.
3. Black shamuwa.
4. Filin.
5. Fritillaria.
6. Capercaillie.
7. Gray Crane et al.

Halitta reserves Leningrad yankin da kananan adadin dabbobi masu rarrafe. Mafi na kowa viper da uku jinsunan kadangaru.

A ranar, da Nizhne-Svirsky ajiye ɓullo da dama yawon shakatawa hanyoyi, yana tsawaita daga 6 zuwa 40 km. Daya daga cikinsu - cikin ruwa, da kuma sauran a kafa. Hanyoyi don samar da damar da za su gani kuma yaba duk da na halitta kyakkyawa da Leningrad yankin, da kuma ji dadin sabo ne da kuma tsabta iska daga karauka da kuma masana'antu.