04.04.2013 Views

black sea red data book - Department of Biology

black sea red data book - Department of Biology

black sea red data book - Department of Biology

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Population trends. After 1970, very small number <strong>of</strong> individuals only in Romanian<br />

Black Sea waters. Mostly empty shells in bottom samples during the last two decades.<br />

Threats. Terrigenous pollution, hypoxia; turbidity due to use <strong>of</strong> various type <strong>of</strong><br />

bottom gear.<br />

Conservation measures proposed. Reduce negative environmental impacts.<br />

References<br />

Bacescu, M., G. I. Miiller & M.-T. Gomoiu, 1971. Ecol. mar. 4: 357 pp. (in<br />

Romanian).<br />

FAO, 1973. Species identification sheets for fishery purposes. Mediterranean and<br />

Black Sea, fishing area 37. Rome.<br />

Compiled by M.-T. Gomoiu & A. Petranu.<br />

352

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!