INVESTIGADORES
CASAUX Ricardo Jorge
artículos
Título:
Feeding trial on an Imperial Cormorant Phalacrocorax atriceps: preliminary results on fish intake and otolith digestion.
Autor/es:
CASAUX R,; FAVERO, M.; BARRERA-ORO E.; SILVA, P.
Revista:
Marine Ornithology
Editorial:
Pacific seabird group
Referencias:
Año: 1995 vol. 23 p. 101 - 106
ISSN:
1018-3337
Resumen:
To assess the extent which the otoliths of different fish species may be differentially retained in pellets regurgitated by Imperial Cormorants or Blue/eyed shags Phalacrocorax atriceos, a feeding experiment was carried out at Jubany Station, King George Island, South Shetland Islands. For 45 days a captuve cormorant was fed seven local fish species ....
