Common Murre Flock

Prey deliveries by Common Murres to chicks on Funk Island (1990 to 2000): (a) % gravid capelin, (b) capelin condition (Fulton's K), (c) energy delivery/capelin and (d) murre chick condition. (Davoren & Montevecchi, 2003)

Common Murre (top) and Atlantic Puffin (bottom) parental prey loads.

Distribution of murres (blue) and puffins (yellow) around Funk Island (red star) during 2005.