Caspian tern, skull (Hydroprogne caspia (cranium))

DE: Schädel Raubseeschwalbe NL: Reuzenstern, schedel DK: Rovterne kranium

Short description	everywhere, very rare
Abundance	no records of this species , Distribution map
Status	heimisch native
Climate dependence	wärmeliebende Art Wärmebedürftige Art, breitet sich in Wärmeperioden im Wattenmeer aus
Classification	Seeschwalben Caspian tern, skull in WoRMS database

Picture informations: Caspian tern, skull
Author(s)	Rainer Borcherding
Licence owner	Schutzstation Wattenmeer
Licence statement	Copyrighted Material; the copyright remains with the author (not this web publication)
Licence	cc-by-sa 3.0