Inter-specific egg recognition among two diving ducks species, Common Pochard Aythya ferina and Tufted Duck Aythya fuligula

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F10%3A10083283" target="_blank" >RIV/00216208:11310/10:10083283 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Inter-specific egg recognition among two diving ducks species, Common Pochard Aythya ferina and Tufted Duck Aythya fuligula

Popis výsledku v původním jazyce

We tested ability of egg acceptance in two species of diving ducks - Common Pochard and Tufted Duck - by adding experimental parasitic eggs of Mallard Anas platyrhynchos. Individual reactions were compared with control nests, where no parasitic egg(s) were added. We looked for three different reactions to the parasitic egg(s): (1) abandonment of the clutch, (2) ejection of the eggs from the nest and (3) acceptance of the eggs. In total, experiments with 15 Common Pochard and 24 Tufted Duck nests were carried out.

Název v anglickém jazyce

Inter-specific egg recognition among two diving ducks species, Common Pochard Aythya ferina and Tufted Duck Aythya fuligula

Popis výsledku anglicky

We tested ability of egg acceptance in two species of diving ducks - Common Pochard and Tufted Duck - by adding experimental parasitic eggs of Mallard Anas platyrhynchos. Individual reactions were compared with control nests, where no parasitic egg(s) were added. We looked for three different reactions to the parasitic egg(s): (1) abandonment of the clutch, (2) ejection of the eggs from the nest and (3) acceptance of the eggs. In total, experiments with 15 Common Pochard and 24 Tufted Duck nests were carried out.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Ornithologica

ISSN

0001-6454

e-ISSN

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Svazek periodika

45

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

7

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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