This HTML5 document contains 45 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
dctermshttp://purl.org/dc/terms/
n17http://linked.opendata.cz/resource/domain/vavai/projekt/
n9http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n6http://linked.opendata.cz/resource/domain/vavai/subjekt/
n3http://linked.opendata.cz/ontology/domain/vavai/
shttp://schema.org/
skoshttp://www.w3.org/2004/02/skos/core#
n7http://linked.opendata.cz/ontology/domain/vavai/riv/
n4http://bibframe.org/vocab/
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n19http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F68081766%3A_____%2F14%3A00424345%21RIV14-GA0-68081766/
n10http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n8http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n16http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n12http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n18http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n11http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n13http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F68081766%3A_____%2F14%3A00424345%21RIV14-GA0-68081766
rdf:type
n3:Vysledek skos:Concept
dcterms:description
Variation in sexual behaviour has both genetic (no experience or social contact needed) and environmental (based on individual experience) components. Within species, males can maximize their fitness during inter- and intrasexual selection in a variety of ways. This may lead to evolution of alternative male mating behaviours resulting in a dichotomy between courting/guarding and sneaking tactics. We used Endler’s guppies to investigate (1) whether individual sexually naïve males have a preferred mating tactic (courting or sneaking), and (2) how male mating behaviour is affected by recent social history (male- or female-biased social environment). We found that individual males approached females by either courting or sneaking, even with no previous sexual experience. We further demonstrated that male sexual behaviour in standardized mating trials was strongly affected following exposure to a sexbiased social environment for 5 weeks. Males from female-biased social environments showed decreased mating effort overall compared to the baseline level (measured prior to assignment to a social environment treatment) but were more likely to court females rather than attempt sneak copulations. Males from male-biased social environments maintained a high level of mating effort and increased the rate of sneaking attempts compared to courtship displays. Our study highlights that both genetic and environmental sources of variation contribute to individual sexual behaviour. Current sexual behaviour was strongly modulated by recent social history, underpinning the importance of previous experience in the expression of sexual behaviour. Variation in sexual behaviour has both genetic (no experience or social contact needed) and environmental (based on individual experience) components. Within species, males can maximize their fitness during inter- and intrasexual selection in a variety of ways. This may lead to evolution of alternative male mating behaviours resulting in a dichotomy between courting/guarding and sneaking tactics. We used Endler’s guppies to investigate (1) whether individual sexually naïve males have a preferred mating tactic (courting or sneaking), and (2) how male mating behaviour is affected by recent social history (male- or female-biased social environment). We found that individual males approached females by either courting or sneaking, even with no previous sexual experience. We further demonstrated that male sexual behaviour in standardized mating trials was strongly affected following exposure to a sexbiased social environment for 5 weeks. Males from female-biased social environments showed decreased mating effort overall compared to the baseline level (measured prior to assignment to a social environment treatment) but were more likely to court females rather than attempt sneak copulations. Males from male-biased social environments maintained a high level of mating effort and increased the rate of sneaking attempts compared to courtship displays. Our study highlights that both genetic and environmental sources of variation contribute to individual sexual behaviour. Current sexual behaviour was strongly modulated by recent social history, underpinning the importance of previous experience in the expression of sexual behaviour.
dcterms:title
The effect of social environment on alternative mating tactics in male Endler’s guppy, Poecilia wingei The effect of social environment on alternative mating tactics in male Endler’s guppy, Poecilia wingei
skos:prefLabel
The effect of social environment on alternative mating tactics in male Endler’s guppy, Poecilia wingei The effect of social environment on alternative mating tactics in male Endler’s guppy, Poecilia wingei
skos:notation
RIV/68081766:_____/14:00424345!RIV14-GA0-68081766
n3:predkladatel
n6:ico%3A68081766
n7:aktivita
n12:I n12:P
n7:aktivity
I, P(GA206/09/1163)
n7:cisloPeriodika
2
n7:dodaniDat
n13:2014
n7:domaciTvurceVysledku
n9:8933634 n9:9466703
n7:druhVysledku
n11:J
n7:duvernostUdaju
n8:S
n7:entitaPredkladatele
n19:predkladatel
n7:idSjednocenehoVysledku
13501
n7:idVysledku
RIV/68081766:_____/14:00424345
n7:jazykVysledku
n16:eng
n7:klicovaSlova
alternative mating tactics; courtship; experience; Poecilia wingei; sneaking; social environment
n7:klicoveSlovo
n10:experience n10:courtship n10:social%20environment n10:sneaking n10:alternative%20mating%20tactics n10:Poecilia%20wingei
n7:kodStatuVydavatele
GB - Spojené království Velké Británie a Severního Irska
n7:kontrolniKodProRIV
[DB6C777098D7]
n7:nazevZdroje
Animal Behaviour
n7:obor
n18:EG
n7:pocetDomacichTvurcuVysledku
2
n7:pocetTvurcuVysledku
2
n7:projekt
n17:GA206%2F09%2F1163
n7:rokUplatneniVysledku
n13:2014
n7:svazekPeriodika
88
n7:tvurceVysledku
Řežucha, Radomil Reichard, Martin
n7:wos
000331134500023
s:issn
0003-3472
s:numberOfPages
8
n4:doi
10.1016/j.anbehav.2013.12.010