World Bird List

Species factsheet
Black Guillemot (Cepphus grylle)

Order: Cepphus grylle
Family: Auks (Alcidae)

Danske navn: Tejst

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
mandtii ne Canada to Svalbard to n Siberia and n Alaska
arcticus ne USA, se Canada and s Greenland to the British Isles, s Scandinavia and the White Sea
islandicus Iceland
faeroeensis Faroe Is.
grylle Baltic Sea