Abstract
After humans, orcas (Orcinus orcas) are the most widely distributed mammals on Earth.1 They are incredibly effective predators, commonly referred to as ‘wolves of the sea.’2 Although they are frequently dubbed killer whales, they are actually the largest member of the oceanic dolphin family (Delphinidae).3 Given that they are well–adapted to any climate, they can be found in numerous aquatic locations4 including the Antarctic and Arctic regions as well as in tropical areas.5 They are unrivaled oceanic apex predators, possessing a number of qualities that suggest considerable intelligence.6 Following the sperm whale, orcas have the second largest brain of all oceanic mammals.7 Moreover, their highly evolved communication manners, usage of echolocation and compelling sleep patterns all attest to the impressiveness of this group of marine mammals. However, they need to be recognized and accepted as outstanding social creatures that can coexist with humans.
| Originalsprog | Engelsk |
|---|---|
| Tidsskrift | International Journal of Avian & Wildlife Biology |
| Vol/bind | Special Issue 3 |
| Udgave nummer | 4 |
| Sider (fra-til) | 291-295 |
| Antal sider | 5 |
| DOI | |
| Status | Udgivet - 2018 |
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