Search results for Salamander

Plants & Animals Aug 26, 2024

Salamanders are surprisingly abundant in US northeastern forests, research finds

Two recent amphibian-focused studies shed light on the ecological importance of red-backed salamanders, while confirming that proactive measures would prevent costly impacts from a wildlife disease spreading across Europe ...

Ecology Aug 14, 2024

Reproductive hormone injectable treatments contribute to global amphibian conservation efforts

The University of Ottawa's Department of Biology made a significant contribution to the comprehensive 2024 Amphibian Conservation Action Plan (ACAP). Professor Vance L. Trudeau's work is featured in chapter 12, "Amphibian ...

Evolution Aug 13, 2024

Biologists find no common genetic basis for regeneration in diverse species

Throughout the animal kingdom, several species have the ability to regenerate body parts after cuts or damage. Lizards can regrow their tails, salamanders can regrow arms and legs, certain flatworms can even regrow their ...

Ecology Aug 7, 2024

Unraveling the mystery of Texas' cryptic freshwater blobs—expert discusses bryozoans

Despite what you may initially think, the gelatinous blobs occasionally found clinging to structures in ponds or reservoirs are not the nefarious, otherworldly creatures seen in classic science fiction or horror films.

Plants & Animals Jul 29, 2024

Mosquitos more resilient to saltwater than previously thought

Dutch mosquitos are more resilient to saltwater than previously thought. Environmental scientist Sam Boerlijst discovered this during his Ph.D. research at the Hortus botanicus. This knowledge is crucial for understanding ...

Plants & Animals Jul 9, 2024

A wildlife park has scrapped koala cuddles. Is it time for a blanket ban?

A popular wildlife park in Brisbane has announced it will no longer offer "koala holds", prompting questions about whether other captive animal facilities should follow.

Ecology Jul 3, 2024

To save spotted owls, US officials plan to kill hundreds of thousands of another owl species

To save the imperiled spotted owl from potential extinction, U.S. wildlife officials are embracing a contentious plan to deploy trained shooters into dense West Coast forests to kill almost a half-million barred owls that ...

Paleontology & Fossils Jul 3, 2024

Giant salamander-like creature was a top predator in the ice age before the dinosaurs

Forty million years before the first dinosaurs evolved, a ferocious predator lurked in swampy waters. Its skull alone was over two feet long. It lay in wait, its jaws open wide, preparing to clamp down its interlocking jaws ...

Plants & Animals May 21, 2024

Biologists show the only 'lungless' frog species does indeed have lungs

A trio of marine biologists at the University of Florida's Florida Museum of Natural History has found that the frog species Barbourula kalimantanensis, previously thought to be the only species of frog without lungs, does ...

Plants & Animals May 7, 2024

Bsal and beyond: Task force helps stave off amphibian disease threat

Amphibians—like frogs and salamanders—are the most imperiled group of animal species in the world; infectious diseases are among the greatest threats to their existence. After a decade of research, a scientific task force ...

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