TY  - RPRT
TI  - Bill colour outperforms iris colour for sexing in Starlings Sturnus vulgaris in breeding condition
AU  - Pascual, K.
AU  - Bateson, M.
PY  - 2026
DO  - 10.64898/2026.09.28.755006
UR  - https://www.biorxiv.org/content/10.64898/2026.09.28.755006v1
ID  - 10.64898/2026.09.28.755006
ER  -