TY - RPRT TI - Isotope variations in white-tailed kites from various habitats in California: Possible limitations in assessing prey utilization and population dynamics AU - W.M. Iko AU - C.L. Kester AU - C.R. Bern AU - Rey C. Stendell AU - R. O. Rye PY - 2010 DO - 10.1080/1025601031000108679 UR - https://pubs.usgs.gov/publication/1015036 ID - 1015036 ER -