Study of the phenological dates of the Yesso scallop (Mizuhopecten yessoensis Jay, 1857) spawning and settling onsets in Minonosok Inlet (Posiet Bay, Peter the Great Bay, East Sea/Sea of Japan). N.I. GRIGORYEVA

Authors

  • Нина Ивановна ГРИГОРЬЕВА (Национальный научный центр морской биологии им. А.В. Жирмунского ДВО РАН, Владивосток)

Keywords:

interannual variability, phenological data, entropy, spawning, settling of larvae, spat, Yesso scallop, Mizuhopecten (=Patinopecten) yessoensis Jay, 1857, Minonosok Inlet, Posiet Bay, Peter the Great Bay, East Sea/Sea of Japan

Abstract

Study of the phenological dates of the Yesso scallop (Mizuhopecten yessoensis Jay, 1857) spawning and
settling onsets in Minonosok Inlet (Posiet Bay, Peter the Great Bay, East Sea/Sea of Japan). N.I. GRIGORYEVA (A.V. Zhirmunsky National Scientific Center of Marine Biology, FEB RAS, Vladivostok).

The long-term changes of the phenological dates of the Yesso scallop (Mizuhopecten (=Patinopecten) yessoensis
Jay, 1857) spawning and settling onsets in Minonosok Inlet (Posiet Bay, Peter the Great Bay, East Sea/Sea of Japan)
were analyzed in 1970–2011. It was found that the long-term average spawning and settling periods were moved to earlier dates. The entropy of processes was calculated.

Author Biography

Нина Ивановна ГРИГОРЬЕВА, (Национальный научный центр морской биологии им. А.В. Жирмунского ДВО РАН, Владивосток)

кандидат биологических наук, старший научный сотрудник

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Published

2020-10-13

How to Cite

ГРИГОРЬЕВА, Н. И. (2020). Study of the phenological dates of the Yesso scallop (Mizuhopecten yessoensis Jay, 1857) spawning and settling onsets in Minonosok Inlet (Posiet Bay, Peter the Great Bay, East Sea/Sea of Japan). N.I. GRIGORYEVA. Vestnik of the Far East Branch of the Russian Academy of Sciences, (5), 138–141. Retrieved from http://vestnikdvo.ru/index.php/vestnikdvo/article/view/658

Issue

No. 5 (2020)

Section

World’s specially protected marine natural areas