animal social behaviour: Media
Red deer rivalry during mating season
Two red deer (Cervus elaphus) battling for dominance during the rutting...
Know how monkeys use different alarm calls for specific dangers and how some birds can understand these alarm calls
How forest primates communicate specific dangers in ways that even birds understand.
Observe the aggressive social behaviour of territorial perciform jawfish fighting over burrow proximity
Two jawfish (family Opistognathidae) engaging in a territorial dispute.
Serengeti National Park, Tanzania: herd of gnu (wildebeests)
Herd of gnu (wildebeests) in the Serengeti National Park, Tanzania.
© Index Open
European bison (Bison bonasus)
A small group of European bison (Bison bonasus) grazing near the mountains.
Encyclopædia Britannica, Inc.
types of natural selection
Three types of natural selection, showing the effects of each on the distribution...
Encyclopædia Britannica, Inc.
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