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Plants & Animals Apr 30, 2024

Researchers find pesticides in a third of Australian frogs tested. Did these cause mass deaths?

In winter 2021, Australia's frogs started dropping dead. People began posting images of dead frogs on social media. Unable to travel to investigate the deaths ourselves because of COVID lockdowns, we asked the public to report ...

Ecology Apr 30, 2024

Missing link in species conservation: Pharmacists, chemists could turn tide on plant, animal extinction

As the world faces the loss of a staggering number of species of animals and plants to endangerment and extinction, one University of Michigan scientist has an urgent message: Chemists and pharmacists should be key players ...

Ecology Apr 26, 2024

You might find a rare species in your backyard: How global citizen science contributes to biodiversity knowledge

While it can be hard for us to notice as we go about our busy lives, cities are filled with indigenous plants, fungi, insects, spiders and other little creatures, as well as birds, frogs and reptiles.

Evolution Apr 24, 2024

Researcher finds that wood frogs evolved rapidly in response to road salts

When we think of evolution, we think of a process that happens over hundreds or thousands of years. In research published in Ecology and Evolution a team led by Rick Relyea, Ph.D., professor of biological sciences and David ...

Social Sciences Apr 23, 2024

South Korean marginalized communities developed 'disaster subculture' living through extreme climate events, study finds

Locations around the globe are experiencing climate disasters on a regular basis. But some of the most marginalized populations experience disasters so often it has come to be normalized.

Plants & Animals Apr 23, 2024

Gone in a puff of smoke: 52,000 square kilometers of 'long unburnt' Australian habitat has vanished in 40 years

Landscapes that have escaped fire for decades or centuries tend to harbor vital structures for wildlife, such as tree hollows and large logs. But these "long unburnt" habitats can be eliminated by a single blaze.

Paleontology & Fossils Apr 23, 2024

Fossil frogs share their skincare secrets: Analysis of 45-million-year-old soft tissues

Paleontologists at University College Cork (UCC), Ireland, have solved a hundred-year-old mystery of how some fossil frogs preserve their fleshy parts—it's all down to their skin.

Cell & Microbiology Apr 22, 2024

Pressure in the womb may influence facial development

Physical cues in the womb, and not just genetics, influence the normal development of neural crest cells, the embryonic stem cells that form facial features, finds a new study led by UCL researchers.

Evolution Apr 22, 2024

Same species, different sizes: Rare evolution in action spotted in island bats

A University of Melbourne researcher has spotted a rare evolutionary phenomenon happening rapidly in real time in bats living in the Solomon Islands.

Plants & Animals Apr 18, 2024

Invasive species sound off about impending ecosystem changes

Anticipating changes to ecosystems is often at best an educated guess, but what if there was a way to better tune into possible changes occurring?

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