Laurie Campbell / Common starling (Sturnus vulgaris) flock at dusk engaging in pre-roost display, Dumfries-shire, Scotland, March
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Ben Hall / 2020VISION / Young girl showing her grandfather a bluebell flower, The National Forest, Midlands, April 2011, Model released. 2020VISION Exhibition. Did you know? At the beginning of the 20th century special 'Blue...
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John Cancalosi / Blacktail Prairie Dog (Cynomys ludovicianus) engaging in Jump-yip behavior - A strong arch of the back or "jump" followed by a shrill "yip" - Thought to occur when a predator has left the area and in...
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Jack Dykinga / Burrowing owl (Athene cunicularia) two juveniles aged approximately 4 months, engaging in rough predator practice play. Marana, Arizona, USA. August.
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Tony Wu / Hermaphroditic sea hares (Aplysia sp.) engaging in copulation and egg-laying in shallow water, at a depth of about five meters, Hiwasa, Japan. May.
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Doug Perrine / Hawaiian spinner dolphins (Stenella longirostris longirostris) engaging in courtship behavior, off Kekaha Kai State Park, Mahaiula, North Kona, Hawaii, Central Pacific Ocean.
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Hiroya Minakuchi / Adelie Penguin (Pygoscelis adeliae) pair engaging in courtship ritual before trading incubation duties at nest, South Georgia. Sequence 5 of 10.
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Hiroya Minakuchi / Adelie Penguin (Pygoscelis adeliae) pair engaging in courtship ritual before trading incubation duties at nest, South Georgia. Sequence 1 of 10
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Sue Daly / Anemone Hermit Crabs (Pagurus prideaux) engaging in courtship behaviour. Maseline Harbour, Sark, British Channel Islands, September.
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Daniel Heuclin / Deathstalker / Palestine Yellow Scorpions (Leiurus quinquestriatus) pair engaging in courtship. Tunisia, Africa.
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Laurie Campbell / Starling (Sturnus vulgaris) flock at dusk engaging in pre-roost display, Dumfries-shire, Scotland, March
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Laurie Campbell / Starling (Sturnus vulgaris) flock at dusk engaging in pre-roost display, Dumfries-shire, Scotland, March
