Variación anual en el número de adultos reproductivos en una nueva colonia de Pingüino Penacho Amarillo Eudyptes crestatus (Spheniscidae) en Isla Pingüino (Santa Cruz, Argentina)

Mostrar todas las versiones(3)

A new breeding colony of Eudyptes crestatus was described and censed during six breeding seasons. This rockhopper penguin colony is located 35 km from Puerto Deseado (Santa Cruz, Argentina). Data presented in this paper show a clear population increase in the number of breeding adults (27% annual)....

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Frere, Esteban, Gandini, M., Gandini, Patricia Alejandra, Holik, Tomás Mariano, Lichtschein, V., Oliva Day, M.
Lenguaje:Español
Publicado: 1993
Acceso en línea:https://hdl.handle.net/20.500.12110/hornero_v013_n04_p293
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:A new breeding colony of Eudyptes crestatus was described and censed during six breeding seasons. This rockhopper penguin colony is located 35 km from Puerto Deseado (Santa Cruz, Argentina). Data presented in this paper show a clear population increase in the number of breeding adults (27% annual). Hypothesis are presented to explain some annual variation observed.

Ejemplares similares