Détail de l'auteur
Documents disponibles écrits par cet auteur (8)
Ajouter le résultat dans votre panier Affiner la recherche
Ouvrage
John Timothy Robin Sharrock, Auteur ; British Trust for Ornithology, Auteur ; Irish Wildbird Conservancy, Auteur | [S.l.] : A&C Black Publishers London | 1976The Atlas plots the results of the survey organised by the BTO and the IWC during the yeats 1968-72. Over 250 maps show the distribution of 218 species.
Ouvrage
Ouvrage
Scarce migrant birds in britain and ireland. How many are seen? How regularly do they come? Where do they occur? When are they likely to be spotted? The above questions are authoritatively answered by the author, who takes a ten-year period and [...]
Article
John Timothy Robin Sharrock, Auteur ; Richard Chandler, Auteur ; Robin Chittenden, Auteur ; David Cromack, Auteur ; David Hosking, Auteur
Article
John Timothy Robin Sharrock, Auteur ; Colin Davies, AuteurThis biannual feature, formerly called 'European news', has now been renamed, as announced in the Editorial last month (Brit. Birds 93:58). Inaugurated 23 years ago (Brit. Birds 70: 218), these compilations provide the only reliable, continent-w[...]
Article
Colin Davies, Auteur ; John Timothy Robin Sharrock, AuteurThis biannual feature was inaugurated 23 years ago (Brit. Birds 70: 218). These compilations provide the only reliable, continent-wide report on population trends and significant, nationally accepted records of rarities. Some of the highlights i[...]
Article
