Loading...
Female begging calls reflect nutritional need of nestlings in the hen harrier Circus cyaneus
BACKGROUND: Most birds exhibit bi-parental care with both sexes providing food for their young. Nestling signal food needs through begging. However, for some species, males rarely visit the nest, so have limited opportunity for gaining information directly from the chicks. Instead, females beg when...
Na minha lista:
| Udgivet i: | BMC Evol Biol |
|---|---|
| Main Authors: | , , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
BioMed Central
2017
|
| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5477127/ https://ncbi.nlm.nih.gov/pubmed/28629327 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12862-017-0986-z |
| Tags: |
Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!
|