Search results for Amphibians

Plants & Animals Jul 8, 2025

German paper challenges invasive raccoon myths

Raccoons are often seen as cute and harmless wildlife—but that is a misconception. "Raccoons are native animals," "They reproduce faster when hunted," "Everything about raccoons has already been said"—these are just a few ...

Paleontology & Fossils Jul 7, 2025

North America's oldest known pterosaur unearthed in Petrified Forest National Park

A Smithsonian-led team of researchers have discovered North America's oldest known pterosaur, the winged reptiles that lived alongside dinosaurs and were the first vertebrates to evolve powered flight.

Ecology Jul 4, 2025

'Frogging' takes off in Borneo's jungle

Dodging fire-ants, snakes and millions of nighttime creepy-crawlies, a group of trekkers advances through the humid Bornean rainforest, scanning with flashlights for some of the jungle's most unlikely stars: frogs.

Ecology Jun 30, 2025

Tuning in to the sounds of Canada's wildlife

A new AI tool that picks out bird and amphibian sounds in audio recordings could improve how ecologists monitor and study Canada's wildlife.

Cell & Microbiology Jun 17, 2025

Axolotl skin mucus as a potential weapon against multi-resistant bacteria and cancer

Axolotls are known for their ability to regrow limbs, organs and even parts of the brain and heart. But the tailed amphibian with the scientific name Ambystoma mexicanum can do even more. Its mucous membrane protects it from ...

Molecular & Computational biology Jun 16, 2025

Museomics highlights the importance of scientific museum collections

In 1831, Charles Darwin embarked on a five-year voyage to South America aboard the HMS Beagle, which was conducting hydrographic surveys. During the expedition, Darwin explored remote regions of the continent, collecting ...

Plants & Animals Jun 11, 2025

Monotremes use a unique sex gene unlike those in other mammals

Researchers from the University of Adelaide, in collaboration with the University of Melbourne, University of Queensland and Monash University, have discovered that the genetic mechanism that determines sex in monotremes ...

Plants & Animals Jun 5, 2025

Puerto Rican rapper champions endangered toad, gives zoo's conservation efforts a boost

A chatty animated amphibian starring in videos for Bad Bunny's recent album has launched the Puerto Rican crested toad—an endangered species native to the island—into newfound fame, following years of quiet, collaborative ...

Plants & Animals Jun 2, 2025

Historic village water tanks provide a lifeline for amphibians

In the quiet mountain villages of northern Portugal, centuries-old stone water tanks and irrigation channels may now be serving a surprising new purpose.

Plants & Animals Jun 2, 2025

Amphibians face mounting threats as heat waves and droughts intensify worldwide

Amphibians—the most threatened vertebrate class on Earth—are under enormous pressure, with 41% of all species already threatened with extinction. A new study from the Faculty of Biological Sciences at Goethe University Frankfurt ...

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