Tag: herpetology

  • Science & Tech

    Who will fight for the frogs?

    Indian herpetologists bring their life’s work to Harvard just as study shows a world hostile to the fate of amphibians.

    5–7 minutes
    Sathyabhama Das Biju (from left), James Hanken, Harvard’s Alexander Agassiz Professor of Zoology, and Sonali Garg.
  • Health

    Climbing out of hiding

    For decades, scientists have been stymied in their attempts to better understand proboscis anole, a small lizard whose defining feature is a horn on its nose, because it appeared to be all but extinct — until now.

    5–7 minutes
  • Campus & Community

    Pressured by predators, lizards see rapid shift in natural selection

    Countering the widespread view of evolution as a process played out over the course of eons, evolutionary biologists have shown that natural selection can turn on a dime – within months – as a population’s needs change. In a study of island lizards exposed to a new predator, the scientists found that natural selection dramatically…

    2–3 minutes