Black Guillemot

Cepphus grylle

Order

CHARADRIIFORMES

Family

Auks, Murres and Puffins (Alcidae)

Code 4

BLGU

Code 6

CEPGRY

ITIS

Black Guillemot Winter - The winter Black Guillemot is similar to the juvenile but has a less mottled head and neck and white underparts.

Black Guillemot Juvenile - The juvenile Black Guillemot is mottled black and white overall.

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Bird Call Credits: The Macaulay Library of Natural Sounds at the Cornell Lab of Ornithology. Martyn Stewart, http://www.naturesound.org, Redmond, Washington USA. The reuse or copying of bird calls in this database is strictly forbidden2.