Really cool paper from Niall Burton @bto.bsky.social in @bou.org.uk Ibis Validating acoustic monitoring for male annual survival, but colour-ringing and resighting gave higher detectability over the breeding season. #ornithology onlinelibrary.wiley.com/doi/abs/10.1...
Individual acoustic monitoring and colour‐ringing yield comparable estimates of male annual survival in a migratory songbird, but differ in breeding season detectability
Monitoring demography is key to understanding how species respond to environmental change; however, in estimating demographic rates it is important to consider any potential biases, for example throu....
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