Brent goose Branta bernicla bernicla feeding behaviour during incubation, Taïmyr Peninsula, Russia
International audience Incubating birds must balance the time and the energy invested in incubation with the energy acquisition for their survival. Many factors such as weather and predation inXuence this trade-oV. In Arctic geese, only females incubate, and they leave the nest regularly to feed whi...
Published in: | Polar Biology |
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Main Authors: | , , , , |
Other Authors: | , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2007
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Subjects: | |
Online Access: | https://hal.science/hal-00183679 https://doi.org/10.1007/s00300-007-0295-x |