Penguin
Born to dive, dressed to endure
Social organization patterns within animal mating systems.
Social organization patterns within animal mating systems.
Individuals live alone except during mating encounters, with no lasting social bonds
Breeding controlled by humans through selective breeding programs or animal husbandry
Animals gather in groups for breeding but without strong pair bonds or…
Pairs form social bonds and share parental duties, though extra-pair mating may…
Born to dive, dressed to endure
Rooting, roaming, reshaping ecosystems
North America's Ice Age lion
Painted packs, perfect teamwork.
Sumatra's gentle forest giant
Sun-powered lizards of the Americas
Built for the High Arctic
Big woods. Big gobble.
The anemone's bold little bodyguard
Built to bay, bred to endure.
Browse all 10 categories
Animals gather in groups for breeding but without strong pair bonds or…
+502
Non-breeding individuals help raise offspring of the breeding pair or group
+24
Highly organized colonies with reproductive division of labor, as in bees, ants,…
+12
True genetic exclusivity where all offspring are from the paired male and…
One dominant male maintains exclusive mating access to a group of females
+109
Males gather in display arenas where females visit to choose mates based…
+16
Breeding controlled by humans through selective breeding programs or animal husbandry
+676
Pairs form social bonds and share parental duties, though extra-pair mating may…
+369
Individuals live alone except during mating encounters, with no lasting social bonds
+926
Brief encounters for mating with no lasting association between individuals
+122
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