Temperature-induced sex reversal is not responsible for sex-ratio distortions in grayling Thymallus thymallus or brown trout Salmo trutta

被引：12

作者：

Pompini, M. ^{[1
]}

Buser, A. M. ^{[2
]}

Thali, M. R. ^{[2
]}

Von Siebenthal, B. A. ^{[1
]}

Nussle, S. ^{[1
]}

Guduff, S. ^{[1
]}

Wedekind, C. ^{[1
]}

机构：

[1] Univ Lausanne, Dept Ecol & Evolut, CH-1015 Lausanne, Switzerland

[2] Ecogenics GmbH, CH-8952 Schlieren, Switzerland

来源：

JOURNAL OF FISH BIOLOGY | 2013年 / 83卷 / 02期

基金：

瑞士国家科学基金会;

关键词：

climate change; environmental sex reversal; salmonid; RAINBOW-TROUT; POPULATION; FISH; DIFFERENTIATION; CONSEQUENCES; LOCI;

D O I：

10.1111/jfb.12174

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

On the basis of the experiments carried out over various years, it was concluded that (1) grayling Thymallus thymallus and brown trout Salmo trutta are resistant to temperature-induced sex reversal at ecologically relevant temperatures, (2) environmental sex reversal is unlikely to cause the persistent sex ratio distortion observed in at least one of the study populations and (3) sex-specific tolerance of temperature-related stress may be the cause of distorted sex ratios in populations of T. thymallus or S. trutta. (C) 2013 The Fisheries Society of the British Isles

引用

页码：404 / 411

页数：8

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