Animalia > Chordata > Aves > Charadriiformes > Laridae > Larus occidentalis > Larus occidentalis wymani

Larus occidentalis wymani (Western gull)

Attributes

Adult Weight [1]  1.885 lbs (855 g)
Female Weight [1]  1.72 lbs (780 g)
Male Weight [1]  2.053 lbs (931 g)
Weight Dimorphism [1]  19.4 %

External References

Citations

Attributes / relations provided by
♦ 1Pierotti, R. and CA Annett. 1995. Western Gull (Larus occidentalis). In A. Poole and F. Gill [eds.], The birds of North America, No. 174. The Academy of Natural Sciences, Philadelphia, PA, and The American Ornithologists' Union, Washington, DC
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0