Experts highlight reproductive management strategies such as estrus synchronization that may improve breeding season outcomes.

King penguins on islands in the Southern Ocean are breeding earlier and with a higher level of success than they did 24 years ...

Zoopark Zájezd near Kladno reports a rare success: eight endangered green chameleons from Madagascar have hatched. It’s the ...

King penguins are now breeding 19 days earlier, boosting their success by 40% due to rising global temperatures. This remarkable adaptation, unlike many other species struggling with climate-induced ...

For some animals, reproduction comes at the ultimate cost—their own lives. While this may seem extreme, it's a natural strategy to maximize reproductive success. These species invest everything into ...

The Audubon Nature Institute and San Diego Zoo Global are moving forward on a partnership that could help rebuild threatened species for generations to come, breaking ground Wednesday (Jan. 8) on an ...

Older male whales are more successful at mating than their younger rivals because they are better singers, suggests new ...