Killer Whale (Orca)
Scientific Name – orcinus orca
Classification – cetacean
Gender Names -males – bull; females – cow; baby – calf
Collective Noun – Pod
Average Length – 8 – 10 metres (19 – 22 feet)
Average Weight – 3,600 – 5,400 kg (8,000 – 12,000 pounds) males are heavier than females
Speed – Up to 48 km/h (30 mph)
Life Expectancy – males – 40 – 60 years females 60 – 80 years
Mating Season – All year round but mainly in the Summer
Pregnancy – 17 months
Special Features – Has a black back but a white underside. Killer whales have sharp teeth for hunting and a blowhole to expel carbon dioxide
Family Unit – Orcas form strong bonds and live in close knit pods. They are intelligent animals often developing hunting strategies.
Geographical Distribution – Found in oceans all over the world.
World Population – Total world population is unknown.
Conservation Status – Unknown due to insufficient data
Natural Habitat – Killer whales live in oceans all over the world.
Diet – Carnivore.
Predators – Healthy adults – man, weak, old and young – sharks
Harvard Reference for this page:
Heather Y Wheeler. (2015). Killer Whale. Available: https://www.naturalhistoryonthenet.com/Mammals/killer_whale.htm. Last accessed Monday, July 18, 2016
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