Authors:
Hebert, CE
Shutt, JL
Hobson, KA
Weseloh, DVC
Citation: Ce. Hebert et al., Spatial and temporal differences in the diet of Great Lakes herring gulls (Larus argentatus): evidence from stable isotope analysis, CAN J FISH, 56(2), 1999, pp. 323-338
Citation: Lc. Glaser et al., The 1992 epizootic of Newcastle disease in double-crested cormorants in North America, J WILDL DIS, 35(2), 1999, pp. 319-330