Age at First Return and Breeding of Razorbills (Alca torda) on the Gannet Islands, Labrador and Machias Sea Island, New Brunswick

• Main Authors: Lavers, JL, Jones, IL, Diamond, AW
• Format: Article in Journal/Newspaper
• Language: English
• Published: Waterbird Society 2008
• Subjects: Biological Sciences; Ecology; Ecology not elsewhere classified; Gannet Islands; Alca torda; Razorbill; Seal Island
• Online Access: http://www.bioone.org/toc/cowa/31/1; https://doi.org/10.1675/1524-4695(2008)31[30:AAFRAB]2.0.CO;2; http://ecite.utas.edu.au/78333

Resightings of Razorbills (Alca torda) banded as chicks on the Gannet Islands, Labrador (N = 1,873resightings of 638 individuals) and Machias Seal Island, New Brunswick (N = 870 resightings of 291 individuals)were used to estimate the timing and age at first return to the natal colony and age at fir...