Open AccessDistribution and biology of the bivalve Macoma calcarea (Gmelin, 1791) in the Grenfjorden (Svalbard)
Author(s) -
A. E. Noskovich,
AUTHOR_ID
Publication year - 2021
Publication title -
trudy kolʹskogo naučnogo centra ran
Language(s) - English
Resource type - Journals
ISSN - 2307-5252
DOI - 10.37614/2307-5252.2021.3.9.013
Subject(s) - biology , fjord , distribution (mathematics) , zoology , ecology , oceanography , geology , mathematics , mathematical analysis
The features of distribution and biology of the bivalve mollusk Macoma calcarea in the Grenfjorden arch are established in 2015. A tendency to decrease the total number of mollusks and the proportion of juveniles with increasing depth was revealed.The growth rate in the first years of life is almost the same in all parts of the fjord.