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11 Juli 2023 - 15:24
Do killer whales eat blue whales
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Do killer whales eat blue whales










Orca whales are found almost everywhere throughout the earth’s oceans. Mature males are obvious due to their very tall dorsal fin. Male orca whales (9.75 m) grow significantly larger than females (8.5 m). Usually black and white, in Antarctic waters their skins are covered with a film of plankton called diatoms, which gives them a brownish and yellowish hue. They catch single prey, ranging from fish, squid, penguins, seals, dolphins, porpoises, and even whales, including the largest whale of all, the blue whale. Unlike the baleen whales, orcas or killer whales are ‘toothed’ whales, with true teeth rather than fibrous plates for filter-feeding. Scientific name: Orcinus orca Physical description and related species

do killer whales eat blue whales

  • RSV Nuyina – Australia’s Antarctic icebreaker.
  • Classification of scientific publications.
  • An Independent Review of Workplace Culture and Change at the Australian Antarctic Division.
  • Message for family and friends of expeditioners.
  • Antarctic Infrastructure Renewal Program.
  • What happens before departure & on arrival at station.
  • Australian Antarctic Division Science Symposium.
  • 2022 Changes to the Australian Antarctic Science Program (AASP).
  • Frequently asked questions for scientists.

    • do killer whales eat blue whales

    Australian Antarctic Science Decadal Plan.

    do killer whales eat blue whales

  • Environmental remediation & restoration.
  • History of Australian Antarctic stations.
  • Convention on the Conservation of Antarctic Marine Living Resources.
  • Australia and the Antarctic Treaty System.
  • Environmental Impact Assessment approvals.












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