Salida de campo a Suances, Cantabria, el 27 y 28 de agosto de 1950, de la que se anotaron observaciones sobre las siguientes aves: Actitis hypoleucos (Andarríos chico, llamado Actynioides hypoleucus por el autor), Arenaria interpres (Vuelvepiedras común), Calidris sp. (Correlimos), Carduelis cannabina (Pardillo común, llamada Colorín y Acanthis cannabina por el autor), Carduelis carduelis (Jilguero), Charadrius hiaticula (Chorlitejo grande), Corvus corax (Cuervo), Falco tinnunculus (Cernícalo vulgar), Haematopus ostralegus (Ostrero euroasiático), Lanius collurio (Alcaudón dorsirrojo), Larus argentatus (Gaviota argéntea), Larus fuscus (Gaviota sombría), Larus ridibundus (Gaviota reidora), Motacilla alba (Lavandera blanca), Phalacrocorax aristotelis (Cormorán Moñudo), Phalacrocorax sp. (Cormorán), Saxicola rubetra (Tarabilla norteña), Saxicola torquata (Tarabilla común) y Tringa totanus (Archibebe común). Incluye una pequeño mapa de la ruta seguida.
Field trip to Suances, Cantabria, the 27th and 28th of August of 1950, of which there were noted observations about the following birds: Actitis hypoleucos (Common Sandpiper, refered as Actynioides hypoleucus by the author), Arenaria interpres (Ruddy Turnstone), Calidris sp. (Sandpiper), Carduelis cannabina (Eurasian Linnet, refered as Acanthis cannabina by the author), Carduelis carduelis (European Goldfinch), Charadrius hiaticula (Common Ringed Plover), Corvus corax (Common Raven), Falco tinnunculus (Common Kestrel), Haematopus ostralegus (Eurasian Oystercatcher), Lanius collurio (Red-backed Shrike), Larus argentatus (Herring Gull), Larus fuscus (Lesser Black-backed Gull), Larus ridibundus (Common Black-headed Gull), Motacilla alba (White Wagtail), Phalacrocorax aristotelis (European Shag), Phalacrocorax sp. (Cormorant), Saxicola rubetra (Whinchat), Saxicola torquata (African Stonechat) and Tringa totanus (Common Redshank). A little map of the route of the trip is included.
(2000-06)
Tesis doctoral