Larus delawarensis
Translingual
Larus delawarensis
Proper noun
Larus delawarensis m
- A taxonomic species within the family Laridae – the ring-billed gull, of temperate North America.
References
Larus delawarensis on Wikipedia.Wikipedia 
Larus delawarensis on Wikispecies.Wikispecies 
Larus delawarensis on Wikimedia Commons.Wikimedia Commons - Gill, F. and Wright, M. (2006) Birds of the World: Recommended English Names, Princeton University Press, →ISBN