2013 California Academy of Sciences   cc-by-nc-sa-3.0

Hydroprogne caspia (Caspian Tern) is a species of birds in the family Laridae. Individuals can grow to 145 cm. They rely on flight to move around.

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EOL has data for 25 attributes, including:

Known occurrences, collected specimens and observations of Caspian Tern. View this species on GBIF