Cuidado parental de Sula leucogaster (Boddaert) (Aves, Pelecaniformes, Sulidae) nas Ilhas dos Currais, Paraná, Brasil
In Sula leucogaster (Boddaert, 1783) it happens a brood reduction from two to one egg. The eggs hatch asynchronously and it is rare for the second chick to survive for long. A quantify parental investment is proposed and the differences between males and females of Sula leucogaster is verified for t...
| Main Authors: | Martins, Flávia de Campos, Dias, Manoel Martins |
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| Format: | Artigo |
| Language: | Portuguese |
| Published: |
Sociedade Brasileira de Zoologia
2017
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| Subjects: | |
| Online Access: |
http://repositorio.unb.br/handle/10482/26022 https://dx.doi.org/10.1590/S0101-81752003000400004 |
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