Deep divers in shallow seas: Southern elephant seals on the Patagonian shelf

Elephant seals are wide-ranging, pelagic, deep-diving (average of 400-600 m) predators that typically travel to open waters and continental shelf edges thousands of kilometers from their land breeding colonies. We report a less common pattern of foraging in the shallow waters of a continental shelf....

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Campagna, C., Piola, A.R., Marin, M.R., Lewis, M., Zajaczkovski, U., Fernández, T.
Formato:	JOUR
Materias:	Continental shelf Elephant seals Patagonia Bathymetry Ecosystems Phytoplankton Seawater Phytoplankton concentrations Marine biology chlorophyll a diel migration diving foraging behavior habitat selection phytoplankton pinniped predator shallow water shelf break Argentina Argentine Basin Atlantic Ocean Chubut Patagonian Shelf South America Valdes Peninsula Mirounga Mirounga leonina
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_09670637_v54_n10_p1792_Campagna
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Deep divers in shallow seas: Southern elephant seals on the Patagonian shelf
Publicado: (2007)

Weaning mass variation of southern elephant seals at king George Island and its possible relationship with "El Niño" and "La Niña" events
por: Bilenca, David Norberto
Publicado: (2001)

Weaning mass variation of southern elephant seals at king George Island and its possible relationship with "El Niño" and "La Niña" events
por: Vergani, D.F., et al.

Effects of El Niño and La Niña events on the sex ratio of southern elephant seals at King George Island
por: Bilenca, David Norberto
Publicado: (2004)

Effects of El Niño and La Niña events on the sex ratio of southern elephant seals at King George Island
por: Vergani, D.F., et al.
Publicado: (2004)

Effects of El Niño and La Niña events on the sex ratio of southern elephant seals at King George Island
por: Vergani, D.F., et al.

Effects of El Niño and La Niña events on the sex ratio of southern elephant seals at King George Island
por: Vergani, D.F., et al.
Publicado: (2004)

Southern elephant seal trajectories, fronts and eddies in the Brazil/Malvinas Confluence
por: Campagna, C., et al.

Energy gain and loss during lactation and postweaning in southern elephant seal pups (Mirounga leonina) at King George Island
por: Panarello, Hector Osvaldo
Publicado: (2000)

Energy gain and loss during lactation and postweaning in southern elephant seal pups (Mirounga leonina) at King George Island
por: Carlini, A.R., et al.

Southern elephant seal trajectories, fronts and eddies in the Brazil/Malvinas Confluence
Publicado: (2006)

Lactation costs in southern elephant seals at King George Island, South Shetland Islands
por: Panarello, Hector Osvaldo
Publicado: (2004)

Lactation costs in southern elephant seals at King George Island, South Shetland Islands
por: Carlini, A.R., et al.

Lousy big guys: <i>Lepidophthirus macrorhini</i> infesting seals from Antarctica
por: Leonardi, María Soledad, et al.
Publicado: (2017)

Morphology of the tympanic-basicranial region in <i>Mirounga leonina</i> (Phocidae, Carnivora), postnatal ontogeny and sexual dimorphism
por: Loza, Cleopatra Mara, et al.
Publicado: (2015)

An estimation of the effect of a possible wind speed increase on the ocean mixed layer depth at the northern Patagonian continental shelf
por: Dragani, Walter César
Publicado: (2016)

An estimation of the effect of a possible wind speed increase on the ocean mixed layer depth at the northern Patagonian continental shelf
por: Álvarez, E., et al.

Seasonal variability in satellite-measured surface chlorophyll in the Patagonian Shelf
Publicado: (2006)

Seasonal variability in satellite-measured surface chlorophyll in the Patagonian Shelf
por: Rivas, A.L., et al.

Food consumption estimates of southern elephant seal females during their post-breeding aquatic phase at King George Island
Publicado: (2005)

Food consumption estimates of southern elephant seal females during their post-breeding aquatic phase at King George Island
por: Carlini, A.R., et al.

Malvinas-slope water intrusions on the northern Patagonia continental shelf
por: Piola, A.R., et al.
Publicado: (2010)

Malvinas-slope water intrusions on the northern Patagonia continental shelf
por: Piola, A.R., et al.

Malvinas-slope water intrusions on the northern Patagonia continental shelf
por: Piola, A.R., et al.
Publicado: (2010)

Variance in male reproductive success and sexual size dimorphism in pinnipeds: Testing an assumption of sexual selection theory
Publicado: (2014)

Variance in male reproductive success and sexual size dimorphism in pinnipeds: Testing an assumption of sexual selection theory
por: González-Suárez, M., et al.

Bio-optical characteristics of the Patagonia Shelf break waters: Implications for ocean color algorithms
Publicado: (2013)

Bio-optical characteristics of the Patagonia Shelf break waters: Implications for ocean color algorithms
por: Ferreira, A., et al.

Wind modulation of upwelling at the shelf-break front off Patagonia: Observational evidence
por: Carranza, M.M., et al.

Classification of 20 lakes from Patagonia based on the aestival phytoplankton structure
Publicado: (1990)

Classification of 20 lakes from Patagonia based on the aestival phytoplankton structure
por: Izaguirre, I., et al.

Malvinas-slope water intrusions on the northern Patagonia continental shelf
por: Romero, Silvia Inés
Publicado: (2010)

Wind modulation of upwelling at the shelf-break front off Patagonia: Observational evidence
por: Romero, Silvia Inés
Publicado: (2017)

Evidence of upwelling events at the northern Patagonian shelf break
por: Valla, D., et al.

Leukocyte counts in three sympatric pack-ice seal species from the western Antarctic Peninsula
por: Leonardi, María Soledad, et al.
Publicado: (2019)

Continental shelf limits the scientific and legal interface /
Publicado: (2000)

Elefantes marinos (mirounga leonina) de Peninsula Valdés: estrategias individuales en la interacción con el medio ambiente. /
por: Guzmán, Julia R.
Publicado: (2004)

Efecto del espacio disponible sobre el comportamiento social y el exito reproductivo del elefante marino del Sur, mirounga leonina en la Patagonia /
por: Baldi, Ricardo
Publicado: (1992)

Role of plankton communities in sea-air variations in pCO2 in the SW Atlantic Ocean
por: Schloss, Irene R.
Publicado: (2007)

Role of plankton communities in sea-air variations in pCO2 in the SW Atlantic Ocean
por: Schloss, I.R., et al.
Publicado: (2007)