10 Information About False Killer Whales

10 Information About False Killer Whales

They won’t be the first species that pops in your head when you consider dolphins, but they need our assist urgently. The populations seem to be fairly unfold out, and are sometimes found in deeper seas which signifies that we don’t know an terrible lot about them. But there’s one population, who live in shallower waters off Hawaii, that’s properly–studied, and lots of what we do know comes from this group. False killer whales are so sociable they’ve even been recognized to offer food to human divers.

false killer whale

As such, the species is designated as Data Deficient on the IUCN Red List of Threatened Species2. The species just isn’t listed on either Appendix of the Convention on Migratory Species . There is serious concern, about the false killer whale inhabitants round the primary Hawaiian islands, which was thought to quantity between one hundred fifty and 200 individuals in 2012, demonstrating a decline since ,17. As such, this population is designated as Endangered underneath the US Endangered Species Act.


There is little documentation of predators taking false killer whales, although a killer whale attack was observed in New Zealand. At least two false killer whales in Hawaii carry scars from massive shark bites, indicating that giant sharks target the species from time to time1,9. The species has been involved in a number of mass strandings throughout its range13-15. Captivity – false killer whales are held in tanks and face the chance of being snatched from their families to be offered to the entertainment trade. You’ll recognise these dolphins pretty easily because of their long, slender, black or darkish gray our bodies, a narrow pointed head with no beak and a distinguished bulbous brow, or ‘melon’. They have lengthy, slim S-formed flippers that make them look as though they’ve elbows and a tall, tapered dorsal fin.

Playful and social, these dolphins get pleasure from hanging out with other species, including bottlenose dolphins. They are susceptible to beaching in large teams – perhaps because the noise we people make underwater messes with their navigation. Sound travels much farther in water than gentle, and cetaceans commonly use sound somewhat than vision to speak with one another and discover meals. Just as cetaceans listen for one another and for their prey, we can listen to their sounds to locate groups of whales and dolphins. False killer whales can dive for as much as 18 minutes and swim at excessive speeds to capture prey at depths of 300 to 500 meters.

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