EcologybioRxivPreprint
Optimising tropical forest bird surveys using passive acoustic monitoring and repeated short-duration point counts
O. C. Metcalf, J. Barlow, S. Marsden…·A. C. Lees
This study compares short-duration and standard-duration bird surveys in tropical forests, finding short-duration surveys more effective for detecting species richness and reducing false negatives.
DOI 10.1101/2020.08.24.263301