Page 3: Research news on herpetology

Herpetology is the branch of zoological science dedicated to the study of amphibians and reptiles, encompassing their systematics, taxonomy, evolution, anatomy, physiology, behavior, ecology, and conservation biology. Herpetologists investigate phylogenetic relationships using morphological and molecular data, analyze population dynamics and life-history strategies, and examine adaptations such as thermoregulation, reproductive modes, and specialized sensory systems. The field also addresses pathogen dynamics (e.g., chytrid fungi in amphibians), habitat fragmentation, and climate change impacts, informing evidence-based management and conservation strategies. Herpetology integrates field surveys, experimental approaches, and bioinformatic analyses to understand biodiversity patterns and functional roles of these vertebrates in terrestrial and aquatic ecosystems.

Storm study shows adaptive selection in southeast lizards

How do intermittent events like hurricanes impact natural selection? How do animals adapt to challenging weather? A University of Rhode Island professor has set out to track natural selection in the Anolis lizard over time ...

Sea reptile's tooth shows that mosasaurs could live in freshwater

Mosasaurs, giant marine reptiles that existed more than 66 million years ago, lived not only in the sea but also in rivers. This is shown by new research based on analyses of a mosasaur tooth found in North Dakota and believed ...

Fearless frogs feast on deadly hornets

A remarkable resistance to venom has been discovered in a frog that feasts on hornets despite their deadly stingers. This frog could potentially serve as a model organism for studies on mechanisms underlying venom tolerance.

A 'problem' leads to potential solutions for injured reptiles

We know—and love—the Turtle Rescue Team here at The Abstract. But their work isn't just limited to our shelled friends: snakes are sometimes visitors to the TRT as well. In a recent study published in the Journal of Zoo and ...

Three newly discovered toads give birth to live young

An international team of researchers has discovered three new, bizarre, and wart-covered species of tree toads from Tanzania that give birth to fully developed toadlets. A key element of the study was the examination of specimens ...

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