Search results for Amphibians

Plants & Animals May 29, 2025

Amphibian road mortality drops by over 80% with wildlife underpasses, study shows

Frogs, salamanders, and other amphibians around the world face mounting threats from a devastating fungus, climate change, habitat loss—and road mortality. Among these, roads pose a uniquely immediate danger by cutting through ...

Plants & Animals May 28, 2025

Endangered frogs fight back: Deadly fungus spurs breeding increase

Despite a deadly disease which has nearly wiped out the critically endangered Alpine Tree Frog from the Snowy Mountains, a new study has found the species is fighting back by breeding more when infected.

Paleontology & Fossils May 27, 2025

The world's best-preserved fossils are right outside Chicago: But there are no dinosaur bones at Mazon Creek

Sixty-five miles southwest of Chicago, a small hill that looks like a prop from an Indiana Jones movie breaks up the flat, monotone landscape. Consisting of shale, sandstone and rocks from an old coal mine, the waste pile—located ...

Evolution May 14, 2025

Earliest reptile footprints rewrite the timeline of tetrapod evolution

New discoveries of fossil clawed footprints from Australia, published in Nature, push the origin of reptiles back in time by at least 35 million years and change the entire timeline for the origin of tetrapods (backboned ...

Plants & Animals May 1, 2025

Mammal spines follow Hox gene rules, but birds and amphibians break the pattern

By analyzing the arrangement of vertebrae in the spines of nearly 400 species of tetrapods—a group of animals with four limbs, such as mammals, reptiles, and birds—RIKEN researchers have found some follow a predicted pattern, ...

Ecology Apr 30, 2025

From the front garden to the continent, here's why biodiversity does not increase evenly from small to large

The number of species does not increase evenly when going from local ecosystems to continental scales—a phenomenon ecologists have recognized for decades. Now, an international team of scientists, including researchers from ...

Plants & Animals Apr 30, 2025

By sequencing the genome of the endangered Southern Corroboree frog, we could save it

Ever since I first learned about the devastating disease killing frogs worldwide, I knew I wanted to be part of the solution.

Environment Apr 21, 2025

What if Mother Earth could sue for mistreatment? Experts discuss Ecuador's success

Scientists at the Institute for Agroecology at the University of Vermont, along with international co-authors, have published a paper outlining Ecuador's successes in legally championing the Rights of Nature. The paper, titled ...

Plants & Animals Apr 17, 2025

Citizen science could aid conservation efforts for turtle frogs in Western Australia

Two black beady eyes, a short rounded head, four stumpy legs, and a face only a mother (or a herpetologist) could love: Meet the turtle frog.

Paleontology & Fossils Apr 2, 2025

Ancient amphibians as big as alligators died in mass mortality event in Triassic Wyoming

Dozens of amphibians perished together on an ancient floodplain around 230 million years ago, according to a study published in the open-access journal PLOS One by Aaron M. Kufner of the University of Wisconsin-Madison, U.S., ...

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