Operational sex ratio influences the opportunity for sexual selection in guppies

被引：0

作者：

Jirotkul, M ^{[1
]}

机构：

[1] Univ Calif Santa Barbara, Dept Ecol Evolut & Marine Biol, Santa Barbara, CA 93106 USA

来源：

JOURNAL OF FISH BIOLOGY | 2000年 / 56卷 / 03期

关键词：

opportunity for sexual selection; operational sex ratio; sexual selection; Poecilia reticulata;

D O I：

10.1006/jfbi.1999.1192

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

The opportunity for sexual selection was greater when the operational sex ratio (OSR) in guppies Poecilia reticulata was biased towards males. This could be due to an increase in both male-male competition and female mate choice under male-biased OSR. (C) 2000 The Fisheries Society of the British Isles.

引用

页码：739 / 741

页数：3

共 19 条

[1] ARNOLD SJ, 1984, EVOLUTION, V38, P720, DOI 10.1111/j.1558-5646.1984.tb00345.x
[2] ARNOLD SJ, 1984, EVOLUTION, V38, P709, DOI [10.2307/2408383, 10.1111/j.1558-5646.1984.tb00344.x]
[3] POTENTIAL REPRODUCTIVE RATES AND THE OPERATION OF SEXUAL SELECTION
CLUTTONBROCK, TH
PARKER, GA
[J]. QUARTERLY REVIEW OF BIOLOGY, 1992, 67 (04) : 437 - 456
[4] CLUTTONBROCK TH, 1991, NATURE, V351, P58
[5] Density-related changes in sexual selection in red deer
CluttonBrock, TH
Rose, KE
Guinness, FE
[J]. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 1997, 264 (1387) : 1509 - 1516
[6] SEX-RATIOS AND INTRASEXUAL COMPETITION FOR MATES IN A SEX-ROLE REVERSED SHOREBIRD, WILSON PHALAROPE (PHALAROPUS-TRICOLOR)
COLWELL, MA
ORING, LW
[J]. BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY, 1988, 22 (03) : 165 - 173
[7] VARIATION IN THE APPEARANCE OF GUPPY COLOR PATTERNS TO GUPPIES AND THEIR PREDATORS UNDER DIFFERENT VISUAL CONDITIONS
ENDLER, JA
[J]. VISION RESEARCH, 1991, 31 (03) : 587 - 608
[8] PREDATION, LIGHT-INTENSITY AND COURTSHIP BEHAVIOR IN POECILIA-RETICULATA (PISCES, POECILIIDAE)
ENDLER, JA
[J]. ANIMAL BEHAVIOUR, 1987, 35 : 1376 - 1385
[9] Haskins CP., 1961, VERTEBRATE SPECIATIO, P320
[10] Houde A.E., 1997, SEX COLOUR MATE CHOI

← 1 2 →