William Feeney

Research fellow, Environmental Futures Research Institute, Griffith University; Estación Biológica de Doñana (EBD-CSIC)

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William Feeney

Different bird species were found to respond equally to the “universal word” for a brood parasite like the cuckoo.

Wildlife & Biodiversity

Birds all over the world use the same sound to warn of threats

06 Oct 2025

4 min read

Down To Earth

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