Wild birds are counted for a wide range of reasons and by a bewildering array of methods. However, detailed descriptions of the techniques used and the rationale adopted are scattered in the available literature and the newcomer to bird census work, or the experienced bird counter in search of a wider view, may well have difficulty in coming to grips with the subject as a whole. While not an end in itself, numerical and distributional census work is a fundamental part of many scientific and conservation studies and one in which the application of given standards is vital if results are not to be distorted or applied in a misleading way. The book provides a concise guide to the various census techniques and to the opportunities and pitfalls which each entails. The common methods are described in details and illustrated through an abundance of diagrams showing examples of actual and theoretical census studies. Anyone with a bird census job to plan should be able to select the method best suited to the study in hand, and to apply it to best effect within the limits inherent in it and the constraints of the particular study.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Vendeur : Better World Books, Mishawaka, IN, Etats-Unis
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Vendeur : AwesomeBooks, Wallingford, Royaume-Uni
Hardcover. Etat : Very Good. Bird Census Techniques This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. . N° de réf. du vendeur 7719-9780120958306
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Vendeur : Chequamegon Books, Washburn, WI, Etats-Unis
hardcover. Etat : Very Good. Sandra Lambton (illustrateur). second printing. 257 pages; 6 5/8 x 9 7/8" Board corners and spine edges are bumped; previous owner's name stamped on first page. N° de réf. du vendeur 124012
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Vendeur : Bahamut Media, Reading, Royaume-Uni
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Vendeur : Lake Country Books and More, Excelsior, MN, Etats-Unis
Hardcover. Etat : Very Good +. Etat de la jaquette : None as issued. Excellent hardcover copy. Clean, solid copy with unmarked text. No jacket. Cover has mild surface, edge and corner wear; light bumps to cover corners. A light bump to lower spine end but binding is tight and square. We are unable to ship oversize books and multi-volume sets internationally. N° de réf. du vendeur HF22507230002
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Vendeur : Singing Saw Books, Portland, OR, Etats-Unis
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Vendeur : Anybook.com, Lincoln, Royaume-Uni
Etat : Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,700grams, ISBN:9780120958306. N° de réf. du vendeur 4943946
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Vendeur : AVON HILL BOOKS, Cambridge, MA, Etats-Unis
Hardcover. Etat : Fine. Previous owner (noted ornithologist Noble Proctor) name stamp on front free endpaper. Laminated boards. ; 8vo 8" - 9" tall; 257 pp. N° de réf. du vendeur 52319
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Vendeur : Anybook.com, Lincoln, Royaume-Uni
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