About: Adjustment of incubation according to the threat posed: a further signal of enemy recognition in the Blackcap Sylvia atricapilla?

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Here we address the question of whether Blackcaps change their incubation behaviour in response to various nest intruders and whether this matches the intensity of mobbing. Near focal nests, we successively exposed a dummy of a brood parasite, nest predator and a control. After the parents had responded, we removed the dummy and filmed their incubation. The most aggressive response towards the Cuckoo and high nest attendance after its disappearance indicated recognition of the brood parasite. Low-intensity response to the Jay, together with reduced subsequent parental care, suggested that Blackcaps perceived it either as less deleterious at the egg stage than the Cuckoo or as a danger to themselves. Almost no aggression towards the Turtle Dove and the resumption of incubation after its removal, implied that Blackcaps recognised it as harmless. Our results demonstrate that the issue of enemy recognition may be viewed as a complex of both aggressive and postpresentation behaviours. Here we address the question of whether Blackcaps change their incubation behaviour in response to various nest intruders and whether this matches the intensity of mobbing. Near focal nests, we successively exposed a dummy of a brood parasite, nest predator and a control. After the parents had responded, we removed the dummy and filmed their incubation. The most aggressive response towards the Cuckoo and high nest attendance after its disappearance indicated recognition of the brood parasite. Low-intensity response to the Jay, together with reduced subsequent parental care, suggested that Blackcaps perceived it either as less deleterious at the egg stage than the Cuckoo or as a danger to themselves. Almost no aggression towards the Turtle Dove and the resumption of incubation after its removal, implied that Blackcaps recognised it as harmless. Our results demonstrate that the issue of enemy recognition may be viewed as a complex of both aggressive and postpresentation behaviours. (en)
Title	Adjustment of incubation according to the threat posed: a further signal of enemy recognition in the Blackcap Sylvia atricapilla? Adjustment of incubation according to the threat posed: a further signal of enemy recognition in the Blackcap Sylvia atricapilla? (en)
skos:prefLabel	Adjustment of incubation according to the threat posed: a further signal of enemy recognition in the Blackcap Sylvia atricapilla? Adjustment of incubation according to the threat posed: a further signal of enemy recognition in the Blackcap Sylvia atricapilla? (en)
skos:notation	RIV/68081766:_____/09:00323128!RIV10-MSM-68081766
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GD524/05/H536), P(IAA600930605), P(LC06073), Z(AV0Z60930519)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Procházka, Petr Honza, Marcel Požgayová, Milica
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav biologie obratlovců AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	301992
http://linked.open...ai/riv/idVysledku	RIV/68081766:_____/09:00323128
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	aggression; brood parasitism; nest attendance; nest defence; nest predation (en)
http://linked.open.../riv/klicoveSlovo	aggression brood parasitism nest attendance nest predation nest defence
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[00E2E96CA759]
http://linked.open...i/riv/nazevZdroje	Journal of Ornithology
http://linked.open...in/vavai/riv/obor	EG
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Evolutionary ecological analysis of biological systems: research centrum for PhD studies Evolution of antiparasitic strategies of selected hosts towards avian brood parasitism Biodiversity Research Center
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	150
http://linked.open...iv/tvurceVysledku	Honza, Marcel Požgayová, Milica Procházka, Petr
http://linked.open...ain/vavai/riv/wos	000267394400006
http://linked.open...n/vavai/riv/zamer	Biodiverzita a ekologie obratlovců: Strategie ochrany a využívání přírodních populací
issn	0021-8375
number of pages	8 (xsd:int)

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