The Desert Rain Frog, Web-footed Rain Frog, or Boulenger's Short-headed Frog (Breviceps macrops) is a species of frog found in Namibia and South Africa.© Lauren Suryanata/Shutterstock.com Screaming or ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

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Screaming or yelling is a natural reaction to a threat. One animal you’d likely never expect to hear this from, though, is a frog, which is more often associated with croaking. This is why rain frogs ...