干旱区生态环境知识资源中心(Arid): Pair coordination is related to later brood desertion in a provisioning songbird

Arid

DOI	10.1016/j.anbehav.2019.08.002
	Pair coordination is related to later brood desertion in a provisioning songbird
	Baldan, Davide 1; Griggio, Matteo 2
通讯作者	Griggio, Matteo
来源期刊	ANIMAL BEHAVIOUR
ISSN	0003-3472
EISSN	1095-8282
出版年	2019
卷号	156 页码:147-152
英文摘要	Raising a family is not free of conflict for parents, as each parent benefits when its partner provides more care for the offspring. Resolving this conflict requires cooperation between the parents. One way to achieve such cooperation might be to coordinate parental provisioning by synchronizing (i.e. returning to the nest at the same time) or alternating (i.e. taking turns) offspring provisioning at the nest. Empirical studies in birds indicate that pair coordination of the nest visits is common; however, it is unknown whether this behaviour is directly related to different outcomes of sexual conflict, such as brood desertion. We used the rock sparrow, Petronia petronia, a species with high levels of sexual conflict, to explore whether alternation and synchrony of the nest visits were related to later brood desertion. Pairs with no desertion alternated and synchronized their nest visits more than pairs in which one sex deserted. This difference in coordination was not simply a by-product of differences in provisioning by the parents. Synchrony of the visits also increased with offspring age in the pairs with no desertion. We provide evidence, for the first time to our knowledge, that the degree of parental coordination is strongly associated with the ultimate consequence of sexual conflict, brood desertion, supporting the idea that coordination in parental behaviour might promote conflict resolution. (C) 2019 The Association for the Study of Animal Behaviour. Published by Elsevier Ltd. All rights reserved.
英文关键词	alternation cooperation negotiation parental care Petronia petronia sexual conflict synchrony turn taking
类型	Article
语种	英语
国家	Netherlands ; Italy
收录类别	SCI-E
WOS记录号	WOS:000489574400016
WOS关键词	SEXUAL CONFLICT ; REPRODUCTIVE SUCCESS ; PARENTAL CARE ; FEMALE ; ABANDONMENT ; COOPERATION ; EVOLUTION ; DECISION ; BEHAVIOR
WOS类目	Behavioral Sciences ; Zoology
WOS研究方向	Behavioral Sciences ; Zoology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/214164
作者单位	1.Netherlands Inst Ecol NIOO KNAW, Dept Anim Ecol, Wageningen, Netherlands; 2.Univ Padua, Dept Biol, Via U Bassi 58-B, I-35131 Padua, Italy
推荐引用方式 GB/T 7714	Baldan, Davide,Griggio, Matteo. Pair coordination is related to later brood desertion in a provisioning songbird[J],2019,156:147-152.
APA	Baldan, Davide,&Griggio, Matteo.(2019).Pair coordination is related to later brood desertion in a provisioning songbird.ANIMAL BEHAVIOUR,156,147-152.
MLA	Baldan, Davide,et al."Pair coordination is related to later brood desertion in a provisioning songbird".ANIMAL BEHAVIOUR 156(2019):147-152.