A Method for Determining Mortality Rates Using the Leslie Matrix
作者:
DouglasS. Vaughan,
SaulB. Saila,
期刊:
Transactions of the American Fisheries Society
(Taylor Available online 1976)
卷期:
Volume 105,
issue 3
页码: 380-383
ISSN:0002-8487
年代: 1976
DOI:10.1577/1548-8659(1976)105<380:AMFDMR>2.0.CO;2
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The Leslie matrix algorithm has been utilized to estimate mortality of a year class assuming an equilibrium population for a species. Under this assumption an estimate of the mortality for the 0thyear class of the Atlantic bluefin tuna (Thunnus thynnus thynnus) has been made indicating about five survivors from 10 million eggs in the first year of life. The mortality rates for later year classes were derived from empirical data.
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