Factors Affecting the Survival and Distribution of Larval Fish
Author: Hilmi Mikhail Bishay
Publisher:
Published: 1954
Total Pages:
ISBN-13:
DOWNLOAD EBOOKPosts
Temperature and Food Effects on Larval Pacific Herring (Clupea Pallasi) in Prince William Sound, Alaska
Author: Sarah Jane Thornton
Publisher:
Published: 2003
Total Pages: 112
ISBN-13:
DOWNLOAD EBOOK"The effects of food availability and water temperature on larval Pacific herring growth rates and survival were studied using a coupled biophysical model for 1993 through 1997. The herring growth model included feeding gains, metabolic costs, mortality losses and vertical migration of the herring larvae. In years when springtime oceanographic processes resulted in a high concentration of zooplankton, food availability did not limit larval herring growth rates; water temperature determined survival. However, in other years, food availability did limit survival, either due to insufficient food concentrations or to inaccessibility of the food. Vertical migration occasionally was restricted by strong water column stratification, which prevented the larvae from reaching food concentrations sufficient for growth. Thus the amount of food, the temperature, and the vertical distribution of the food and the larvae were found to affect growth. The study of vertical properties of factors affecting larval fish must be included in larval fish research"--Leaf iii.
Research Report
Author: U.S. Fish and Wildlife Service
Publisher:
Published: 1961
Total Pages: 666
ISBN-13:
DOWNLOAD EBOOKMarine Fish Larvae
Author: Reuben Lasker
Publisher: University of Washington Press
Published: 1981
Total Pages: 152
ISBN-13:
DOWNLOAD EBOOKTHE LARVAL LIFE AND HISTORY OF MARINE FISHES.
Multivariate Analysis in Community Ecology
Author: Hugh G. Gauch
Publisher: Cambridge University Press
Published: 1982-02-26
Total Pages: 320
ISBN-13: 9780521282406
DOWNLOAD EBOOKA full description of computer-based methods of analysis used to define and solve ecological problems. Multivariate techniques permit summary of complex sets of data and allow investigation of many problems which cannot be tackled experimentally because of practical restraints.
Research Report - Bureau of Sport Fisheries and Wildlife
Author: United States. Bureau of Sport Fisheries and Wildlife
Publisher:
Published: 1941
Total Pages: 204
ISBN-13:
DOWNLOAD EBOOKInstantaneous Growth Rates and Distribution of Larval Fish in the Vicinity of Locust Point, Western Lake Erie
Author: Theresa Christine Gordon
Publisher:
Published: 1982
Total Pages: 66
ISBN-13:
DOWNLOAD EBOOKAtlas of Abundance and Distribution Patterns of Ichthyoplankton from the Northeast Pacific Ocean and Bering Sea Ecosystems Based on Research Conducted by the Alaska Fisheries Science Center (1972-1996)
Author:
Publisher:
Published: 2003
Total Pages: 304
ISBN-13:
DOWNLOAD EBOOKEcology of Marine Invertebrate Larvae
Author: Larry McEdward
Publisher: CRC Press
Published: 2020-04-08
Total Pages: 332
ISBN-13: 0429605021
DOWNLOAD EBOOKThis is the first book to provide a detailed treatment of the field of larval ecology. The 13 chapters use state-of-the-art reviews and critiques of nearly all of the major topics in this diverse and rapidly growing field. Topics include: patterns of larval diversity, reproductive energetics, spawning ecology, life history theory, larval feeding and nutrition, larval mortality, behavior and locomotion, larval transport, dispersal, population genetics, recruitment dynamics and larval evolution. Written by the leading new scientists in the field, chapters define the current state of larval ecology and outline the important questions for future research.
