In fact, social monogamy is extremely common in birds and somewhat common in mammals, while sexual monogamy is vanishingly ...

As you begin to see nests full of baby chicks and fledgling birds hopping around in your backyard, you may wonder: how do ...

Love isn’t just roses, chocolates, or long walks on the beach. In the ocean, romance takes on wild forms—tail-holding, ...

The mating game in the animal kingdom is nothing less than fascinating and somewhat weird. Some species pierce, clone, chew, ...

Subterranean frogs exist, but none are as unique as the Indian purple frog. Learn about this underground and elusive frog ...

Microsoft and our third-party vendors use cookies to store and access information such as unique IDs to deliver, maintain and ...

One male tiger from the zoo here will be sent to Taipei, whereas a female tiger from there has arrived here. Read more at ...

Answer: Birds do not have the sex organs common to mammals. Instead, both male and female birds have what’s known as a cloaca ...

Reports that came out of this year’s closing season celebra­tions have been rife with encounters with our venomous species.

This suggests that in species with strong male competition, investment in traits that aid in reproductive success, such as olfactory cues for mate recognition, is prioritised over cognitive ...

Yes, there are more birds singing at this time of year. But their symphony is also louder and more energetic than ever—and ...

With blue ghost firefly mating season almost upon us, here's how to get tickets to the yearly tour, information on the ...