Flight speeds of swifts (Apus apus): seasonal differences smaller than expected

✍ Scribed by Henningsson, P.; Karlsson, H.; Backman, J.; Alerstam, T.; Hedenstrom, A.

• Book ID: 121825253
• Publisher: The Royal Society
• Year: 2009
• Tongue: English
• Weight: 259 KB
• Volume: 276
• Category: Article
• ISSN: 0080-4649
• DOI: 10.1098/rspb.2009.0195