Larus glaucoides thayeri Brooks, 1915
Thayer's gull
No Picture Available

Family:  Laridae ()
Max. size:  max.weight: 996.0 g
Environment:  others; marine
Distribution:  Northwest Pacific: Japan and North America.
Diagnosis:  Culmen: 5.22 cm; wing: 41.8 cm.
Biology: 
IUCN Red List Status: Not Evaluated (N.E.) Ref. 123251)
Threat to humans: 
Country info:   
 

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