Aphids' birth and predation by hover fly larvae
Time-lapse video of aphids' live birth and predation by hover fly larvae.
Video by Neil Bromhall; music, Musopen String Quartet/Musopen.org (A Britannica Publishing Partner)
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Encyclopædia Britannica, Inc.What is food for a mushroom? That depends.
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Encyclopædia Britannica, Inc.One makes music. One gives advice in Pinocchio. Which is which?
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Encyclopædia Britannica, Inc.We've feared them, revered them, and recorded them. Watch this video to learn about how cats became pets.
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Encyclopædia Britannica, Inc.The pilot black snake (Elaphe obsoleta) suffocates prey such as rats and mice before swallowing them whole.
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Contunico © ZDF Studios GmbH, MainzLearn about polar bear predation on walrus in this video.
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Encyclopædia Britannica, Inc.A mongoose (Herpestes species) attacking an Asian cobra (Naja naja).
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Encyclopædia Britannica, Inc.Cheetahs (Acinonyx jubatus) among a herd of gazelles. Stalking them slowly at first, the cheetahs break into a sprint, pursuing and capturing one of the gazelles. The spotted hyena is an ever-present and dangerous interloper.
