Mating
A hybrid species of all-female fish in the north Pacific Ocean may have survived for an uncharacteristically long period of time by switching mating species.
| 2 min read
A new frog sex act: the dorsal straddle
| 2 min read
“They are cute, they are colourful, they remind people of their own cat.”
| 1 min read
Fierce competition can poison the breeding pool for some males.
| 3 min read
Now scientists have an idea why.
| 2 min read
Females benefit when males mount other males.
| 2 min read
Some bats seem to have it all — but appearances can be deceiving.
| 2 min read
These kinky critters have a “rich sexual repertoire”
| 2 min read
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