<Original>Caloric Equivalence of Summer Growth Increment for the Common Squid Todarodes pacificus in the Japan Sea

スポンサーリンク

概要

• 論文の詳細を見る

• The food energy equivalence of daily growth increment was estimated for common squid Todarodes pacificus Steenstrup near the Yamato-tai Bank in the Japan Sea during the summer of 1971. This estimate was based on the caloric values of squid body tissues and prey organisms. Caloric value per gram dry weight was 5,045-5,338 cal in muscle, and 5,168-7,609 cal in the digestive gland. The mean caloric value of the proper squid body was 5,495 cal. Caloric values of zooplankton were 5,370 cal for Parathemisto pacifica, 7,448 cal for Calanus cristatus, 7,066 cal for Calanus plumchrus, 5,979 cal for Metridia pacifica, and 7,137 cal for Pareuchaeta elongata, with an overall mean of 6,574 cal. The daily growth increment of the common squid during June through August was estimated to be 0.1-0.7mm in length and 0.5-2.2 g in wet weight. The daily body weight increment equals 821-3,518 cal of energy content.

• 北海道東海大学の論文
• 1990-03-20

著者

• Hamaoka Soshi

  Enkai Chosa Kaihatsu Co.

• Nishiyama Tsuneo

  Department of Marine Science and Technology, Hokkaido Tokai University

• Nishiyama Tsuneo

  Department Of Marine Sciences And Technology School Of Engineering Hokkaido Tokai University

• Nishiyama Tsuneo

  Department Of Marine Science And Technology Hokkaido Tokai University

関連論文

• 19. Bottom Fish Composition and Food Habits in the Southern Water off the St. Lawrence Island in the Bering Sea
• ABUNDANCE AND VERTICAL DISTRIBUTION OF THE CHAETOGNATH PARASAGITTA ELEGANS (VERRILL) UNDER THE SEA ICE IN SAROMA KO, A LAGOON ON HOKKAIDO, JAPAN (Ninth Symposium on Polar Biology)
• COMPARISON OF ZOOPLANKTON ABUNDANCE UNDER SEA ICE BETWEEN NIPR NET AND NORPAC NET SAMPLINGS, IN LAGOON SAROMA KO, HOKKAIDO (Ninth Symposium on Polar Biology)
• Caloric Equivalence of Summer Growth Increment for the Common Squid Todarodes pacificus in the Japan Sea
• Some Biological Characteristics of Saffron Cod Eleginus glacilis in the Notsuke Peninsula Region, Hokkaido, Japan, in January 1992 and 1993

スポンサーリンク