Download or read book Seabirds and Colonial Waterbirds of the Magdalen Islands written by Jean-François Rail and published by . This book was released on 2009 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This survey of breeding seabirds in 2007 updates the work done by Mousseau et al. (1976), Bourque and Richard (1992), and by the Canadian Wildlife Service (CWS) in 2000-2002, and was a collaborative effort between the CWS and Parks Canada. During an aerial survey that took place on June 9, photographs were taken of breeding colonies that were inaccessible or difficult to census by boat. The remainder of the colonies were visited either by boat or by foot, between June 8 and 22. The size of all colonies of breeding seabirds, plus the Great Blue Heron, were estimated, with the exception of the Northern Gannet which is censused during a specific survey every five years (next due in 2009). Census methods that were used are provided in detail for each site and species. For each species, the current status of the breeding population is discussed and comparisons are made with previous surveys, as well as with historical data, to determine local population trends"--Abstract, p. iii.

Download or read book Habitat Population Dynamics and Metal Levels in Colonial Waterbirds written by Joanna Burger and published by CRC Press. This book was released on 2016-07-06 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a result of the authors' more than 40 years of study on the behavior, populations, and heavy metals in the colonial waterbirds nesting in Barnegat Bay and the nearby estuaries and bays in the Northeastern United States. From Boston Harbor to the Chesapeake, based on longitudinal studies of colonial waterbirds, it provides a clear pictu

Download or read book A Naturalist in the Magdalen Islands Giving a Description of the Islands and List of the Birds Taken There with Other Ornithological Notes written by Charles Barney Cory and published by Church Press. This book was released on 2009-12 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.

Download or read book Proceedings RMRS written by and published by . This book was released on 1998 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Personal Societal and Ecological Values of Wilderness written by and published by . This book was released on 2000 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Distribution and Status of Colonial Breeding Seabirds in the Northern Territory written by Ray Chatto and published by . This book was released on 2001 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the ICES Advisory Committee on the Marine Environment 1999 Copenhagen Denmark 31 May 5 June 1999 written by and published by . This book was released on 2000 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Occasional Paper written by and published by . This book was released on 1957 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Occasional Papers written by Canadian Wildlife Service and published by . This book was released on 1957 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Wildlife Biologist Looks at Sampling Data Processing and Computers written by Denis A. Benson and published by . This book was released on 1964 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This publication consists of two papers presented at meetings of the Canadian Society of Wildlife and Fishery Biologists"--Abstract.

Download or read book Occasional Paper Canadian Wildlife Service written by Canadian Wildlife Service and published by . This book was released on 1972 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Great Cormorants of Eastern Canada written by Anthony J. Erskine and published by . This book was released on 1972 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents an examination of recent data, chiefly from the Maritime Provinces, on the great cormorant (Phalacrocorax carbo). Reference is also made to the double-crested cormorant (P. auritus), a species often confused with P. carbo in historical records. The historical records of cormorant numbers and distribution are summarized, and some details are included on the breeding biology and reproductive success of P. carbo in eastern Canada as a baseline against which to measure future changes.

Download or read book Handbook of the Birds of the World Ostrich to ducks written by and published by . This book was released on 1992 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: All manner of information about birds is presented. Following each lengthy description are full-color plates of typical members of each species with range-pattern maps for each family's genus and species.

Download or read book Canadian Journal of Zoology written by and published by . This book was released on 1998 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Breeding Birds of Qu bec written by Association québécoise des groupes d'ornithologues and published by L'Association québecoise des groupes d'ornithologes. This book was released on 1996 with total page 1328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Atlas of Breeding Birds of the Maritime Provinces written by Anthony J. Erskine and published by Nimbus Pub Limited. This book was released on 1992-01-01 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Atlas features over 200 maps that provide information on breeding distribution, population, and natural history, with a forecast of each species' prospects for the future.

Download or read book Key to North American Birds written by Elliott Coues and published by . This book was released on 1903 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first part contains information on collecting, preserving and preparing birds; classification and anatomy. The remainder of the work contains descriptions down to species, identification keys and illustrations, mainly black and white. Technical, classical work. Indexed. Published 1903.