00000nam 2200000za 4500 9.859099 CaOODSP 20240527135431 cr ||||||||||| 180713s1970 onca o f000 0 eng d CaOODSP eng eng fre n-cn--- R65-8/12E-PDF Vermeer, Kees. Breeding biology of California and ring-billed gulls [electronic resource] : a study of ecological adaptation to the inland habitat / by Kees Vermeer. Ottawa : Canadian Wildlife Service, Department of Indian Affairs and Northern Development, 1970. 52 p. : ill. Report series ; no. 12 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "The breeding chronology, reproductive success, nesting habitat, food, and growth rates of California gulls (Larus californicus) and ring-billed gulls (Larus delawarensis) were studied at Miquelon Lake, Alberta, in 1964 and 1965 to learn whether these species exhibit special adaptations to breeding in an inland environment"--Abstract. Summary in French. gccst Birds Gulls Breeding Canadian Wildlife Service. Canada. Department of Indian Affairs and Northern Development. Report series (Canadian Wildlife Service) no. 12. (CaOODSP)9.858862 PDF 7.36 MB https://publications.gc.ca/collections/collection_2018/eccc/cw65-8/R65-8-12-eng.pdf