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Biodiversity |
What is the general
situation with the ISSUE?
Vegetation. The natural
vegetation was kept on vacant sites in suburbs. On suburbs of the
city vegetables, wheat, cucurbitaceous cultures are cultivated.
Vineyards and fruit gardens adjoin to the city area. In northern
part of the city on the sites, which have been not engaged in
cultural plants, we can meet small bushes of reed, cattail, sedge,
on coasts of ponds and rivers – a wild growing willow, poplar and
occasionally loeaster. In low foothill adyry of the
southern suburbs of the city plants with droughty places
characteristic prevail. The bottom part of the zone is occupied by
plants of ephemeral and wormwood semi-desert.
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The following plants grow here:
rare-standing bushes: atraphaxis, meadow-sweet, Tyan-Shan
cherry; grassy plants: milfoil, wormwood,
John,
s-wood, ephedr, thyme, fescue,
mullein, liquorice, doob. Crocus, colchicum, goose onions,
fowl-grass and then wormwood emerge in
March. |
Plants of a steppe grouping are
widely distributed in foothills, such as: cereal genus (saryndyz,
ferule, eremurus, couch-grass, astragalus), couch-grass and motley
grass genus (couch-grass, fescue, brome). In the specified
vegetative communities in a different degree occur bushes of elm,
meadow-sweet, dog-rose, cotoneaster etc.
Fauna. The
basis of the city,s fauna constitutes the typical
representatives of a cultural landscape of pale-arctic,
s fauna. From mammals are usual: bats
(bat-dwarf), rats, hedgehogs, murine rodent (house mouse, grey
hamster). On suburbs are found shrews, wood mouse, ordinary
field-vole, and rarely - tamarisk chick-weed, weasel, big-eared
hedgehogs.
In parks and squares has got
accustomed an acclimatized squirrel.
In a city boundaries there are
more than 100 kinds of birds, from them about 30 nestle. On
nesting-place there are numerous sparrow (house, field), turtle-dove
(small, ordinary), martin (swallow, red-loins), blackbird, starling.
In less number there nestle dun reel, shrike, greenfinch, wagtail,
large titmouse, oriole, grey-headed goldfinch, grey cobweb bird,
hawk white-throat, hoopoe. Noctuid, swift, crested skylark,
nightingale, goatsucker and others are very
rare.
Noctuid, chiffchaff, black-craw
thrush, fieldfare, pink starling, siskin, chaffinch, brambling,
yellow-headed kinglet, waxwing, redstart, cuckoo, white wagtail and
others visit the city on transit flights.
Grey crow, rook, jackdaw are
usual on wintering. There are some small wintering colonies of
big-eared owl. Occasionally winters goshawk. Density of the
population of birds and mammals is
insignificant.
Green toad, lake and Central
Asian frog represents Amphibious. Toad in small numbers is settled
on the entire city, frogs are found in ponds on suburbs. From
vermigrades on suburbs of the city there are patterned colober and
water grass-snake.
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Several channels and ponds in
a city boundaries occupied by dace, minnow, rudd, gudgeon,
sazan, grey loach, cat-fish, Chui stickleback, Amur
chebachok, etc.
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Some of them are objects for amateur
fishing.
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