Antarctic fur seals foraging in the Polar Frontal Zone: inter-annual shifts in diet as shown from fecal and fatty acid analyses
We studied the dietary preferences of Antarctic fur seals Arctocephalus gazella from Cap
Noir, Îles Kerguelen, foraging in the Antarctic Polar Frontal Zone (PFZ) in February of 1998,
1999 and 2000. Scats were collected and analyzed for remaining prey hard parts in each of
the 3 years, and in 1999 and 2000, the fatty acid (FA) composition of fur seal milk samples
was also examined for longer-term dietary preferences. Scat analyses revealed that seals
foraged primarily on fish and some squid in all 3 years with 25 species of fish being taken …
Noir, Îles Kerguelen, foraging in the Antarctic Polar Frontal Zone (PFZ) in February of 1998,
1999 and 2000. Scats were collected and analyzed for remaining prey hard parts in each of
the 3 years, and in 1999 and 2000, the fatty acid (FA) composition of fur seal milk samples
was also examined for longer-term dietary preferences. Scat analyses revealed that seals
foraged primarily on fish and some squid in all 3 years with 25 species of fish being taken …
Erratum: Antarctic fur seals foraging in the Polar Frontal Zone: inter-annual shifts in diet as shown from fecal and fatty acid analyses
… Erratum Antarctic fur seals foraging in the Polar Frontal Zone: inter-annual shifts in diet as
shown from fecal and fatty acid analyses … Mean abundance by number of fish (otoliths)
and squid prey (lower beaks) in the diet of female Antarctic fur seals at Îles Kerguelen …
shown from fecal and fatty acid analyses … Mean abundance by number of fish (otoliths)
and squid prey (lower beaks) in the diet of female Antarctic fur seals at Îles Kerguelen …
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