Genesis of Bimodal Size Distributions in Species Cohorts
- 1 May 1982
- journal article
- research article
- Published by Oxford University Press (OUP) in Transactions of the American Fisheries Society
- Vol. 111 (3) , 384-388
- https://doi.org/10.1577/1548-8659(1982)111<384:gobsdi>2.0.co;2
Abstract
Explicit consideration of size distributions within animal population cohorts can be important, because distributions in size can result in qualitatively complex phenomena not anticipated from the usual “averaging” population models. For example, bimodal size distributions have been observed to develop in fish cohorts. A partial‐differential‐equation model is used to corroborate the hypothesis that such bimodality can be generated when available prey is a function of time and of size of the fish in the cohort.This publication has 3 references indexed in Scilit:
- Differential Growth of Largemouth Bass in West Point Reservoir, Alabama-GeorgiaTransactions of the American Fisheries Society, 1980
- Analysis of a distributed-parameter population model based on physiological ageJournal of Theoretical Biology, 1977
- A continuity equation for cell populationsBulletin of Mathematical Biology, 1966