Stable isotope analyses reveal individual variability in the trophic ecology of a top marine predator, the southern elephant seal

Diet of juvenile southern elephant seals reappraised by stable isotopes in whiskers

(2011) C Newland et al.   MARINE ECOLOGY PROGRESS SERIES

Looking at the unseen: combining animal bio-logging and stable isotopes to reveal a shift in the ecological niche of a deep diving predator

(2010) Frédéric Bailleul et al.   ECOGRAPHY

The role of body size in individual-based foraging strategies of a top marine predator

(2010) Michael J. Weise et al.   ECOLOGY

Approaches to Studying Climatic Change and its Role on the Habitat Selection of Antarctic Pinnipeds

(2010) D. P. Costa et al.   INTEGRATIVE AND COMPARATIVE BIOLOGY

Whisker isotopic signature depicts migration patterns and multi-year intra- and inter-individual foraging strategies in fur seals

(2009) Y. Cherel et al.   Biology Letters

Using stable isotopes to investigate individual diet specialization in California sea otters (Enhydra lutris nereis)

(2009) Seth D. Newsome et al.   ECOLOGY

Blubber fatty acid profiles indicate dietary resource partitioning between adult and juvenile southern elephant seals

(2009) C Newland et al.   MARINE ECOLOGY PROGRESS SERIES

Use of stable isotopes to quantify seasonal changes of trophic niche and levels of population and individual specialisation in seabirds

(2009) A Jaeger et al.   MARINE ECOLOGY PROGRESS SERIES

Evidence of demersal foraging from stable isotope analysis of juvenile elephant seals from Patagonia

(2009) Elena B. Eder et al.   MARINE MAMMAL SCIENCE

Individual specialization in diet by a generalist marine predator reflects specialization in foraging behaviour

(2008) Kerry J. Woo et al.   JOURNAL OF ANIMAL ECOLOGY

Stable isotopes document winter trophic ecology and maternal investment of adult female southern elephant seals (Mirounga leonina) breeding at the Kerguelen Islands

(2008) Simon Ducatez et al.   MARINE BIOLOGY

Multiple foraging strategies in a marine apex predator, the Galapagos sea lion Zalophus wollebaeki

(2008) S Villegas-Amtmann et al.   MARINE ECOLOGY PROGRESS SERIES

Stable isotopes reveal the trophic position and mesopelagic fish diet of female southern elephant seals breeding on the Kerguelen Islands

(2008) Y Cherel et al.   MARINE ECOLOGY PROGRESS SERIES