De Miguel J.M., Rodríguez M.A., Gómez Sal A. (1989). Habitat selection and territorial distribution of a cow herd in dehesa environments. In : Bellot J. (ed.). Jornadas sobre las bases ecologicas para la gestion en ecosistemas terrestres.
Zaragoza (Espagne) : CIHEAM-IAMZ.
p. 299-303.
(Options Méditerranéennes : Série A. Séminaires Méditerranéens, n. 3).
Jornadas sobre las Bases Ecológicas para la Gestión en Ecosistemas Terrestres, 1988/06/13-15, Zaragoza (Espagne).
https://om.ciheam.org/article.php?IDPDF=CI000555
https://om.ciheam.org/article.php?IDPDF=CI000555
Titre : | Habitat selection and territorial distribution of a cow herd in dehesa environments |
Titre original: | Selección de habitat y distribución territorial de un grupo de vacas en ambiente de dehesa |
in : | |
Auteurs : | J.M. De Miguel ; M.A. Rodríguez ; A. Gómez Sal |
Type de document : | Communication à un Congrès (avec Actes) |
Editeur : | Zaragoza [Espagne] : CIHEAM-IAMZ, 1989 |
Collection : | Options Méditerranéennes : Série A. Séminaires Méditerranéens, ISSN 0253-1542, num. 3 |
ISBN/ISSN/EAN : | 0253-1542 |
Format : | p. 299-303 / 10 réf., 1 tabl., 3 graph. |
Langues : | Espagnol |
Langues du résumé : | Anglais |
Catégories : |
Thésaurus IAMM HABITAT ; PATURAGES ; ECOSYSTEME ; PRODUCTION ANIMALE ; VACHE ; DISTRIBUTION DES POPULATIONS ; RESSOURCE ALIMENTAIRE POUR ANIMAUX |
Résumé : | From a sampling based on systematic routes, the territorial distribution of a herd of about 400 cows on a 3000 ha dehesa is analysed. The animals' preference and aggregation degree as regards homogeneous territorial areas, detected according to vegetation, geomorphology and land use, are studied. The presence of cows was discovered in only 51 per cent of the sampled units and clear asymmetries were found between them (80 per cent for environments with large isolated trees and 18 per cent in shrubby and rockrose thickets areas). Animal dispersion is analysed in the different seasons and according to the influence of forage supply |
Congrès : | Jornadas sobre las Bases Ecológicas para la Gestión en Ecosistemas Terrestres, 1988/06/13-15, Zaragoza (Espagne) |
Cote : | BM-I13-BEL-1989 |
URL / DOI : | https://om.ciheam.org/article.php?IDPDF=CI000555 |