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3 sty 2024 · Speculation over specialisation. The study found variation between individuals strongly correlated with their body size. The heaviest seals ate further up the trophic scale, or food chain. In other words, they ate larger energy-dense prey, such as big squid, leading up to the breeding season.
3 sty 2024 · According to new research led by UNSW Sydney, male southern elephant seals have their own favorite foods, and they like to stick with them. In other words, they're very fussy eaters.
southern elephant seals from the Western Antarctic Peninsula by analyzing a whisker sample from each seal that holds stable isotopes—chemical clues about the food they've eaten in the...
Southern elephant seals are found on big and small islands along the coasts of South Africa, New Zealand, Argentina, and Chile. During the breeding season, these seals are generally found on rocky terrain and beaches, and sometimes on snow and ice.
1 lip 2003 · The southern elephant seal (Mirounga leonina) consumes large quantities of fish and squid prey in the Southern Ocean relative to other marine mammals; however, how diet varies relative to...
4 sty 2024 · According to new research led by UNSW Sydney, male southern elephant seals have their own favourite foods, and they like to stick with them. In other words, they're very fussy eaters.
28 paź 2008 · Trophic levels derived from δ15N values (trophic level = 4.6) show that the southern elephant seal is a top consumer in the pelagic ecosystem that is dominated by colossal squid.
