Black-tailed Gull

Larus crassirostris

General Status Rank: 
Vagrant
Common Name: 
Black-tailed Gull
Scientific Name: 
Larus crassirostris
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Taxonomy
Group: 
Bird
Kingdom: 
Animalia
Phylum: 
Chordata
Class: 
Aves
Order: 
Charadriiformes
Family: 
Laridae
Distribution

Number of Occurrences

One record from Inuvik (2002: W113) One record of an observation in Inuvik on 04Jun2002 NSC3) Article in Yukon Warbler: Newsletter of the Yukon Bird Club, Spring 2003; Canadian Wildlife Service, 2015 and in DD15: Unpublished Data, Accessed 13Jan2014).
Score: 
A
References: 
LA20
NSC2
W113
DD15
General Status Rank
Rank: 
Vagrant
Status Rank Description: 
one record in NT
S Rank: 
SNA
Decision Process Description: 
Drafted in 2005 by Craig Machtans and Lindsay Armer based on NWT Bird Checklist Survey database.; Reviewed in 2010, no change; Reviewed by Paul F. Woodard CWS in 2015, no change
Last Updated: 
February 3, 2015

References

Number of Occurrences

  • Canadian Wildlife Service (2005) NWT/NU Bird Checklist Survey database. Environment Canada / Canadian Wildlife Service Yellowknife http://www.pnr-rpn.ec.gc.ca/nature/migratorybirds/nwtbcs/index.en.html - LA20 Return
  • Mactavish, Bruce (2003) Rare gulls in Inuvik, Northwest Territories. Yukon Warbler Spring 2003 - NSC2 Return
  • Audubon and Cornell Lab of Ornithology and Bird Studies Canada (2015) http://ebird.org/content/canada/ - W113 Return
  • CWS (2014) CWS Unpublished Data - DD15 Return