TY  - RPRT
TI  - Redistribution and growth of the Caspian Tern population in the Pacific Coast region of North America, 1981-2000
AU  - R.M. Suryan
AU  - D. P. Craig
AU  - D.D. Roby
AU  - N.D. Chelgren
AU  - K. Collis
AU  - W.D. Shuford
AU  - Donald E. Lyons
PY  - 2004
DO  - 10.1650/7508
UR  - https://pubs.usgs.gov/publication/70026511
ID  - 70026511
ER  -