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black sea red data book - Department of Biology

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Population trends. Before 1940, found in the Kuyalnitsky, Khadzhibeysky and<br />

Molochny limans. Present population trends unknown.<br />

Threats. Excessive antropogenic influence, in particular increases in water salinity,<br />

siltation <strong>of</strong> soil on irrigated lands.<br />

Conservation measures taken. Included in Red Data Books <strong>of</strong> Ukraine and the<br />

Black Sea. Protected together with other aquatic organisms in Chernomorsky<br />

Biosphere Reserve (Ukraine).<br />

Conservation measures proposed. Organization <strong>of</strong> biological control <strong>of</strong> the<br />

population status.<br />

Reference<br />

Chervona Knyga Ukrayiny, 1994. (Red Data Book <strong>of</strong> Ukraine). Branchinectella<br />

media. Kijiv, Ukrajinska Encyklopediya Publ.: p. 36 (in Ukrainian).<br />

Compiled by B. Alexandrov<br />

145

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