Titre :
|
Ecological census techniques : a handbook
|
Auteurs :
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W. Sutherland
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Type de document :
|
ouvrage
|
Editeur :
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Cambridge [GBR] : *** Cambridge University Press, 1996
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ISBN/ISSN/EAN :
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0-521-47815-4
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Format :
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336 p.
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Note générale :
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bibl. à la fin de chaque chap.
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Langues:
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= Anglais
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Catégories :
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Cynégétique - Elevage du gibier - Filière viande
Ecologie végétale
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Mots-clés:
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DENSITE DE POPULATION
;
BIOMETRIE
;
METHODE
;
COMPTAGE
;
DYNAMIQUE DE POPULATION
;
GESTION DES POPULATIONS
;
FAUNE
;
FLORE
;
INVERTEBRE
;
POISSON
;
AMPHIBIEN
;
OISEAU
;
MAMMIFERE
;
FACTEUR DE L'ENVIRONNEMENT
|
Résumé :
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Virtually any exercise in ecology will require some knowledge of the techniques for carrying out a census of population numbers. This practical text outlines clearly with worked examples, the main techniques used by field ecologists to enumerate plants and animals. Each taxonomic group is treated separately, with detailed descriptions of appropriate census methods; their advantages, disadvantages and biases. Techniques for measuring a wide range of environmental variables are also included. The final chapter lists the 20 mosts common censussing sins.
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