Juvenile Glaucous-winged Gull

(URL= https://www.BirdId.co.uk/BirdDetail.aspx?UniqueId=939-216   )
Colouring Grey back, white head, black bill
Voice Deep, barking notes
Feeds on Fish, molluscs, insects, offal
Flight Strong but heavy
Nesting Ground
Social Flocks
Juvenile Glaucous-winged Gull
Juvenile Glaucous-winged Gull
Also Known As ..
Great Black-backed Gull
Page Last Updated 11/8/2019 8:25:00 AM
Base Information
Sex Both
Age Juvenile
Status Secure
Order Charadriiformes
Family Laridae
Species Larus marinus
Category Gulls
StdName Great Black-backed Gull
Vital Statistics
Length 25.2 to 30.7 ins
Weight 35.4 to 74.3 ozs
Wingspan 59.1 to 66.9 ins
Lifespan 10 to 20 years
Beak Length Medium
Beak Width Wide
Beak Shape General
Tail Length Medium
Distribution YCommon RRare VVery Rare NNot Seen
Region EUNEurope
Region NARNorth America
Country USRUnited States
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Bird Id - Bird Identification - Juvenile Glaucous-winged Gull (Species=Larus marinus / Standard Name=Great Black-backed Gull)