Search

Results:

Vol. 9 (2006 year), No. 5

Dubrovin N.S.
On the main aspects of distribution of Chlamys islandica on the Severo-Kanin bank of the Barents Sea

The main parameters of Oithona similis populations in the Pechora Sea and the Eastern Murman inlets in July 2001 and 2004 have been given. Mean density, body length, stage structure and sex ratio of populations have been compared. The reproduction characteristics of O. similis individuals have been collated. The dependence of eggs number and female length has been correlated. The equations of linear dependence of eggs number and their sizes on the female body length have been obtained. The reasons of distinctions of the analysed parameters have been discussed. Resemblance of the O. similis groups in both sites of the Barents Sea has been drawn.

(in Russian, стр.2, fig. 0, tables. 0, ref 2, Adobe PDF, Adobe PDF 0 Kb)