Black-legged Kittiwake (Rissa tridactyla)
Physical appearance, breeding, and status in Nova Scotia. Includes bird-banding notes.
Red-legged Kittiwake (Rissa brevirostris)
Image, taxonomy, breeding, diet, and identifying characteristics of this bird.
Rissa tridactyla (Black-Legged Kittiwake)
Offers images and describes this species' behavior, reproduction, and physical traits.