Article du Bulletin
La Marmotta alpina (Marmota marmota L. 1758) sulle alpi Orobie e sulle prealpi Bergamasche. Osservazioni preleminari per un'analisi della popolazione. The marmot (Marmota marmota marmota L. 1758) on orobie alps and bergamasche prealps. Analysis of the population (1985-1987) [La marmotte (M. m. marmota) des Alpes Orobiennes et des préalpes de Bergame. Anlyse de la population (1985-1987).
Panseri M. · 1992 · Proc. 1st International Symposium on Alpine Marmot (Marmota marmota) and on Genus Marmota, Bassano et al., 235-238.
Votre navigateur n’affiche pas l’aperçu PDF. Ouvrir le PDF →
Résumé
On account of historical researches, it has been possible to analyse carefully the population of marmot living on Orobie Alps and Bergamasche Prealps. This analysis has identified the structure of the average colony, the density of population and its distribution in accordance with 4 parametres : altitude, exposure, geomorphological features and vegetation.