Bill colour and body condition in the Moorhen Gallinula chloropus : We found yellow to be an honest signal of health status.

✍ Scribed by Fenoglio, S.; Cucco, M.; Malacarne, G.

• Book ID: 120353465
• Publisher: Taylor and Francis Group
• Year: 2002
• Tongue: English
• Weight: 81 KB
• Volume: 49
• Category: Article
• ISSN: 0006-3657
• DOI: 10.1080/00063650209461249