Mutual plumage ornamentation and biparental care: consequences for success in different environments
| Autor: | Miklós Laczi, Gergely Hegyi, János Török, Dóra Kötél |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
0106 biological sciences
Reproductive success Ficedula albicollis 05 social sciences Ornaments Biology biology.organism_classification 010603 evolutionary biology 01 natural sciences Brood Plumage 0501 psychology and cognitive sciences Animal Science and Zoology 050102 behavioral science & comparative psychology Paternal care Ecology Evolution Behavior and Systematics Demography |
| Zdroj: | Behavioral Ecology. 28:1359-1368 |
| ISSN: | 1465-7279 1045-2249 |
| DOI: | 10.1093/beheco/arx099 |
| Popis: | Lay SummaryParental care and reproductive success of collared flycatchers were related to own and partner’s sexual ornaments in partial interaction with environmental conditions. In a brood size manipulation experiment, male wing patch size and female plumage brightness correlated with the partner’s feeding rate. Nestling quality correlated with male forehead patch size depending on breeding environment. These findings reveal a complex picture of relationships between the sexual ornament expression of parents and their parental care and success. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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