Impacts of land-use on social networks in mixed-species bird flocks, with implications for the short-term and long-term welfare of Himalayan birds
Grantee: Akshay Bharadwaj
Institutions: Indian Institute of Science, India
Grant amount: $15,000
Grant type: Small grants
Focal species: Multi-species birds
Conservation status: Least concern
Disciplines: Ornithology, physiology, community ecology, infections disease, population ecology
Research location: India
Project summary
This project will use mist-netting and bird-banding, followed by standardized observations of behavior and body condition, to examine the relationship between individual-level social behavior, bird health, and survival within mixed-species bird flocks (MSFs) in Eaglenest Wildlife Sanctuary, Arunachal Pradesh, India. Feather corticosterone level, ectoparasite load, and other morphological parameters will be used to measure the health of each banded individual. The researcher will also take advantage of a long-term bird-banding dataset, spanning 12 years, to examine the linkages between inter-individual differences in social behavior and the survival of each individual, comparing survival rates and reproductive success in primary and logged forest.
Why we funded this project
Understanding the importance of multi-species flocking behavior in birds is relevant to our research priority of understanding indirect welfare effects in ecological systems, which this project approaches in a cost-effective way. We were especially impressed by the quality of the proposal for this project, particularly as it is led by a beginning graduate student in India. Funding this project serves to increase the geographic diversity of our grantee community and therefore of the nascent field of wild animal welfare research.
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