Nom du corpus

Corpus Systématique Animale

Titre du document

Local extinctions and recolonisations of passerine bird populations in small woods

Lien vers le document
Éditeur
Springer (journals)
Langue(s) du document
Anglais
Type de document
Research-article
Mots-clés d'auteur
  • Metapopulations
  • Local extinctions
  • Recolonisations
  • Isolation
  • Woodland birds
Nom du fichier dans la ressource
Oiseaux_v2b_00193
Auteur(s)
  • Paul E. Bellamy 1
  • Shelley A. Hinsley 1
  • Ian Newton 1
Affiliation(s)
  • 1) Institute of Terrestrial Ecology, Monks Wood, Abbots Ripton, PE17 2LS, Huntingdon, Cambridgeshire, UK
Résumé

This paper considers, for eight species of woodland bird, the factors that influenced both local extinctions and recolonisations in 145 woods over 3 years. In all species, probability of local extinction was inversely related to population size; most local extinctions occurred in woods containing one to three breeding pairs. However, considerable variation in extinction probabilities occurred between species and between years. In addition, the suitability of habitat within a wood (more extinctions in less suitable woods) was important for wren Troglodytes troglodytes, song thrush Turdus philomelos and blue tit Parus caeruleus; also, the structure of the surrounding landscape was important for blue tit, great tit Parus major, and chaffinch Fringilla coelebs (more extinctions in localities with less woodland). In only two species was the probability of recolonisation related to any of the measured variables. Wrens were more likely to recolonise larger woods, whereas song thrushes were more likely to recolonise woods with a high habitat suitability rating and those which are more isolated from other woodland

Catégories Science-Metrix
  • 1 - natural sciences
  • 2 - biology
  • 3 - ecology
Catégories INIST
  • 1 - sciences appliquees, technologies et medecines
  • 2 - sciences biologiques et medicales
  • 3 - sciences biologiques fondamentales et appliquees. psychologie
  • 4 - ethologie animale
Catégories Scopus
  • 1 - Life Sciences ; 2 - Agricultural and Biological Sciences ; 3 - Ecology, Evolution, Behavior and Systematics
Catégories WoS
  • 1 - science ; 2 - ecology
Identifiant ISTEX
BE6412114234A644F7A29D351C77FDE2A174B5C6
Revue

Oecologia

Année de publication
1996
Présence de XML structuré
Non
Version PDF
1.3
Score qualité du texte
8.339
Sous-corpus
  • Oiseaux
Type de publication
Journal
ark:/67375/1BB-9WNT6BBG-P
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