Scientists have discovered the oldest-known fossil of a tadpole, dating back approximately 161 million years to the Middle Jurassic period Scientists have discovered the oldest-known fossil of a ...

DNA analysis reveals a fanged frog scientists thought was one species for nearly 200 years is actually several hidden species ...

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In this video, I bought 20 mystery tadpoles and documented their transformation into fully grown frogs, showcasing the entire ...

Roy M. Farman received funding from the Research Training Program through the University of New South Wales. Mike Archer has received funding from the Australian Research Council, the Australian ...

Early in development, many animals pick a team — male or female — based on their genetics, and, with time, acquire the characteristics to match. New research from the Marine Biological Laboratory (MBL ...

Certain species of wasps and frogs share a pain and inflammation peptide similar to one found in vertebrates to help defend against predators—a discovery that contributes to a shifting view of how ...

The realization has big implications for how scientists think about evolution. Phenotypic plasticity offers a solution to the crucial puzzle of how organisms adapt to environmental challenges, ...

This newly discovered poison frog may represent an evolutionary step on the pathway towards developing brilliant warning coloration associated with other poison dart frogs. A small reddish-brown frog ...

Some wasps and frogs evolved similar chemicals that cause pain in predators, even though the species are not closely related.

What may sound like a spa day for frogs is all part of a global effort to fight the chytrid fungus — the deadly pathogen ...