resident killer whales
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A new UBC study reveals that the brighter the orange on a male guppy, the more virile it is, solving a long-standing evolutionary puzzle about their flashy colours.
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Aerial drones offer new perspective on resident killer whale behaviour
Scientists at the University of British Columbia are getting a rare glimpse into the underwater behaviour of northern and southern resident killer whales off the B.C. coast, with the help of aerial drones.
