Search results for Amphibians

Ecology Nov 18, 2024

Latest edition of book offers guidance on monitoring and managing ranaviruses in amphibians, reptiles and fish

Researchers are providing new information and guidance on monitoring and managing viruses that cause life-threatening diseases in amphibians, reptiles and fish, as detailed in the second edition of Ranaviruses: Emerging Pathogens ...

Plants & Animals Nov 14, 2024

Reintroduction of fungus-resistant frogs helps facilitate recovery of disease-impacted species

A remote lakeshore deep inside Yosemite National Park teems with life: coyotes, snakes, birds, tadpoles, frogs. The frogs are at the heart of this scene, which a decade ago was much different. It was quiet—and not in a good ...

Plants & Animals Nov 7, 2024

Chernobyl frogs exposed to radiation show no signs of accelerated aging or increased stress hormone levels

The radiation levels experienced by the frogs living in Chernobyl have not affected their age or their rate of aging. These two traits do not differ, in fact, between specimens captured in areas with high levels of radiation ...

Plants & Animals Oct 25, 2024

Move along moose: Study reveals the 'most Canadian' animals

What is the "most Canadian" animal? Spoiler: it's not the beaver, or the moose. Published in the journal The Canadian Field-Naturalist, the study from a team of Simon Fraser University researchers ranks, for the first time ...

Plants & Animals Oct 24, 2024

Burmese pythons can eat bigger prey than previously thought

Burmese pythons can consume prey even larger than scientists realized, according to a new study published in the journal Reptiles & Amphibians.

Ecology Oct 16, 2024

Lab-grown frogs: a Colombian's response to wildlife trafficking

Down a dirt track in Colombia, deep in a forest, conservationists are breeding prized exotic frogs to try to undercut traffickers who are plundering the country's jungles of its amphibians.

Plants & Animals Oct 7, 2024

How a common economic theory could help save endangered frogs

A common theory that guides financial investment strategies may be a handy tool to protect an endangered Puerto Rican frog. A new study uses modern portfolio theory to identify future "investments" in natural resource management ...

Ecology Oct 1, 2024

Inadequate compensation for lost or downgraded protected areas threatens global biodiversity: Study

Conservation scientists at the National University of Singapore (NUS) have highlighted substantial gaps in the compensation for lost or downgraded protected areas. These gaps risk undermining global efforts for the protection ...

Plants & Animals Sep 20, 2024

Independent origins of frog glue and its role in predator evasion

Skin-secreted adhesives, or glues, are highly effective defense adaptations that have evolved recurrently in a small number of amphibians. From an ecological standpoint, this rapidly solidifying material—essentially, a sticky ...

Plants & Animals Sep 18, 2024

Glue in the face: How frogs' sticky secretions defend them from attack

Many of us are familiar with the story of The Frog Prince, where a princess kisses a frog, and to her surprise, it transforms into a human prince.

page 17 from 40