Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Christopher K. Cratsley"'
Publikováno v:
Journal of Insect Behavior. 23:215-225
Females often show a preference for exaggerated male sexual traits or courtship behaviors. Such preferences can benefit females if trait expression is correlated with male genetic quality or phenotypic condition. Previous studies of several Photinus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e44f0bb311c5cb994f837ea859aad8b5
https://doi.org/10.1007/s10905-010-9208-x
https://doi.org/10.1007/s10905-010-9208-x
Publikováno v:
Animal Behaviour. 78:1019-1025
Adult males of some species of fireflies (Coleoptera: Lampyridae) are chemically defended and produce bioluminescent courtship signals while flying in search of females. These signals may have positive or negative consequences unrelated to mating. Ea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90fdc16b38a4b1753ba5a1a3acfeaf48
https://doi.org/10.1016/j.anbehav.2009.07.028
https://doi.org/10.1016/j.anbehav.2009.07.028
Autor:
Sara M. Lewis, Christopher K. Cratsley
Publikováno v:
Ethology. 111:89-100
Mate choice by either sex may vary with changes in the associated costs and benefits, determined by factors such as the availability of potential mates and variation in mate quality. We examined seasonal variation in operational sex ratio, courtship
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d097c66c965c7fa0c419cbb25b80083
https://doi.org/10.1111/j.1439-0310.2004.01049.x
https://doi.org/10.1111/j.1439-0310.2004.01049.x
Publikováno v:
Integrative and Comparative Biology. 44:234-237
The phenomenon of nuptial gift transfer during mating occurs across a remarkably wide range of taxa, and such male donations are likely to influence both pre-copulatory and post-copulatory sexual selection. This paper reviews what is known about nupt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80425b4e9896df56f9801392aed8a24a
https://doi.org/10.1093/icb/44.3.234
https://doi.org/10.1093/icb/44.3.234
Autor:
Christopher K. Cratsley
Publikováno v:
Integrative and Comparative Biology. 44:238-241
SYNOPSIS. The evolution of male courtship signals such as the bioluminescent flashes of fireflies may be shaped, at least in part, by female preference for particular characteristics of the male signal. These female preferences for male courtship sig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e428052ca8f925be4fe86881aafce3ae
https://doi.org/10.1093/icb/44.3.238
https://doi.org/10.1093/icb/44.3.238
Autor:
Sara M. Lewis, Christopher K. Cratsley
Publikováno v:
Behavioral Ecology. 14(1):135-140
In Photinus fireflies, males produce spontaneous bioluminescent courtship flashes. Females preferentially respond to particular male flashes with flashes of their own. This study explored variation in female flash responsiveness as a function of male
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc0310007e6b4293988e42932c5262a8
http://hdl.handle.net/
http://hdl.handle.net/
Autor:
Christopher K. Cratsley, Sara M. Lewis
Publikováno v:
Annual review of entomology. 53
Many key advances in our understanding of firefly biology and signaling have been made over the past two decades. Here we review this recent research, which includes new phylogenetic results that shed light on the evolution of courtship signal divers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69740ba70988c77b3c2d2ecad6731475
https://pubmed.ncbi.nlm.nih.gov/17877452
https://pubmed.ncbi.nlm.nih.gov/17877452
Autor:
Christopher K. Cratsley
Publikováno v:
The American Biology Teacher. 53:390-392
THE statistics plastered all over the news in recent years portray a national disaster. By comparing figures from the Bureau of Justice Statistics and the National Center for Education Statistics, Michael Leyden make a shocking statement in the March
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98f5315d84776c7a798955c4072f33ca
https://doi.org/10.2307/4449342
https://doi.org/10.2307/4449342
Autor:
Christopher K. Cratsley, Sara M. Lewis
Publikováno v:
Behavioral Ecology; Jan2003, Vol. 14 Issue 1, p135-140, 6p