00000nam##2200000za#4500 9.575415 CaOODSP 20240527135426 cr ||||||||||| 150406|2012||||xxc|||||o f|0| 0 eng|d 978-1-100-21466-5 CaOODSP eng n-cn--- CW69-1/120E-PDF Canadian Wildlife Service. Population status, distribution, and trends of gulls and kittiwakes breeding in eastern Canada, 1998-2007 / [electronic resource] [by] Richard C. Cotter, Jean-François Rail, Andrew W. Boyne, Gregory J. Robertson, D.V. Chip Weseloh and Keith G. Chaulk. Ottawa - Ontario : Environment Canada. December 2012. 96p. coloured maps, graphs, references, tables Occasional paper - Canadian Wildlife Service No. 120 The ISBN (978-1-100-99952-4) for the French edition incorrectly copied in this PDF. 13-13 2013-03-28 Statut, répartition et tendance des populations nicheuses de goélands et de mouettes dans l'est du Canada, 1998-2007 / (CaOODSP)9.604945 Occasional paper (Canadian Wildlife Service) No. 120 (CaOODSP)9.504780 http://publications.gc.ca PDF 1.58 MB https://publications.gc.ca/collections/collection_2013/ec/CW69-1-120-eng.pdf No. 120