A Method for Externally Sexing Gulls

Authors

Gary W. Shugart

Creative Commons License

Terms of use for work posted in Scholar Commons.

Recommended Citation

Shugart, Gary W. (1977) "A Method for Externally Sexing Gulls," Bird Banding: Vol. 48 : Iss. 2 , Article 3.
Available at: https://digitalcommons.usf.edu/bird_banding/vol48/iss2/3