Palabras clave
estepa
Patagonia
Península Valdés
rapaces
riqueza de especies
Cómo citar
Resumen
La Península Valdés es un área de alto valor natural localizada en la costa atlántica de la Patagonia argentina. El objetivo de este estudio fue realizar un muestreo de las aves rapaces de la península, pues han sido hasta ahora poco investigadas. Se realizaron conteos de aves rapaces en ruta a lo largo de una transecta de 451 km en noviembre de 2012 y abril de 2013. Fueron registradas 95 rapaces diurnas (43 en 2012 y 52 en 2013) pertenecientes a 9 especies. Las especies más detectadas fueron Cathartes aura y Milvago Chimango. Las abundancias registradas fueron menores que las observadas en otros estudios similares realizados en áreas continentales de Patagonia.
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