Literature DB >> 24498908

Fish length exclusively determines sexual maturation in the European whitefish Coregonus lavaretus species complex.

H Ficker1, R Mazzucco, H Gassner, J Wanzenböck, U Dieckmann.   

Abstract

The probability that a fish matures at a certain age and length (the so-called probabilistic maturation reaction norm, PMRN) was analysed for a European whitefish Coregonus lavaretus species complex population living in the Austrian pre-alpine Lake Irrsee. Fish length was found to be the only relevant determinant of maturation probability, and females matured at slightly smaller sizes than males.
© 2014 The Fisheries Society of the British Isles.

Entities:  

Keywords:  biphasic growth; pre-alpine lake; probabilistic maturation reaction norm; recreational fishery

Mesh:

Year:  2014        PMID: 24498908     DOI: 10.1111/jfb.12301

Source DB:  PubMed          Journal:  J Fish Biol        ISSN: 0022-1112            Impact factor:   2.051


  1 in total

1.  Size-selective fishing and the potential for fisheries-induced evolution in lake whitefish.

Authors:  Yolanda E Morbey; Marin Mema
Journal:  Evol Appl       Date:  2018-04-25       Impact factor: 5.183

  1 in total

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