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black sea red data book - Department of Biology

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Habitat type, Critical habitats, Limiting factors. Brackish and fresh waters,<br />

coastal lakes, swamps and rivers; threatened by salinity increase and pollution.<br />

<strong>Biology</strong>. Inhabits brackish and fresh water lakes. Found under stones and among<br />

water plants at a depth <strong>of</strong> up to 0.5-1 m. Breeding from April to October.<br />

Population trends. Decreasing.<br />

Threats. Pollution caused by urbanization and uncontrolled livestock farming.<br />

Conservation measures taken. The Shabla lake is the only stated reserve.<br />

Conservation measures proposed. Formation <strong>of</strong> protected territories and reserves in<br />

and around lakes and in humid zones.<br />

References<br />

Birstein, J., A. Vinogradova, M. Kondakova, V. Kun & N. Astahova, 1968.<br />

Romanova. Atlas <strong>of</strong> invertebrate fauna <strong>of</strong> the Caspian Sea.<br />

Carausu, S., 1943. Amphipodes de Roumanie. I. Gammarides de types caspien. Bull.<br />

Inst. Cercet. Pise. Roman.<br />

Carausu, S., E. Dobreanu & C. Manolache, 1955. Amphipoda forme solmastre si de<br />

apadulce. Fauna R. P. Romania 4 (4).<br />

Kaneva-Abadjieva, V., 1972. A Contribution to the Study <strong>of</strong> the Amphipodus Fauna<br />

in the Black-Sea-Coast Lakes and River Mouths (in Bulgarian). Bull. Inst. Zool. Mus.<br />

35: 164-168.<br />

Mordukhai-Boltovskoi, F., 1969. Guide <strong>book</strong> <strong>of</strong> the fauna <strong>of</strong> Black and Azov Sea.<br />

Crustacea, Amphipoda.<br />

Valkanov, A., 1957. Katalog unserer Schwarzmeerfauna. Arbeiten aus der<br />

Biologischen Meeresstation in Varna Bulgarien,19.<br />

Compiled by S. Andreev.<br />

168

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