Latest Amphibian Stories
By hightailing it to nearby ponds and shallow waterways, frogs and salamanders have – until now – had a way to evade exotic trout introduced to the West's high-mountain lakes for recreational fishing.
Researchers are advocating changes to the way in which threatened species are identified, due to the potential danger presented to vulnerable animal populations by the so-called “gold standard” of collecting voucher specimens for identification purposes.
New research from a team of American scientists has found that salamanders living in the Appalachian Mountains have been getting smaller and smaller over the last 55 years as climate change gradually makes their habitat warmer and drier.
Biologists from several universities say Peru’s Manu National Park is the world’s top biodiversity hotspot for reptiles and amphibians. The park was designated as a UNESCO Biosphere Preserve in 1977
This frog species, which once hopped throughout California’s upper elevations, has dropped significantly in numbers, more than ninety percent in the past decade, due in part to chytrid, a skin
salamander population size reflects forest habitat quality and can predict how ecosystems recover from forest logging activity.
An international team of researchers has made important progress in understanding the distribution of the deadly amphibian chytrid pathogen.
Amphibians at high elevations can tolerate temperature changes, but susceptible to deadly fungus
A 10-year study shows some good news for frogs and toads on national wildlife refuges.
The combination of the herbicide atrazine and a fungal disease is particularly deadly to frogs, shows new research from a University of South Florida laboratory, which has been investigating the global demise of amphibian populations.
The Wood Frog (Rana sylvatica) has a broad distribution over North America, stretching from the southern Appalachians to the boreal forest with several notable disjunct populations including lowland eastern North Carolina. This frog has garnered attention by biologist over the last century due to its freeze tolerance, relatively great degree of terrestrialism, interesting habitat associations, and relatively long-range movements. The wood frog is the state amphibian of New York. Similar to...
The Strawberry Poison-Dart Frog, Oophaga Pumilio or Dendrobates Pumilio, is a species of small amphibian poison dart frog located in Central America. It’s common throughout its range, which stretches from eastern central Nicaragua through Costa Rica and northwestern Panama. The species is frequently found in humid lowlands and premontane forest, but populations of large size are also found in disturbed areas such as plantations. This frog is perhaps most famous for its widespread varieties...
The Mindanao horned frog, also known as the Southeast Asian horned toad, is native to the Philippines and found only on the island of Mindanao. The habitat of this frog is tropical and subtropical moist forests, near ponds and rivers. The Mindanao horned frog can be found in elevations up to 1.5 miles as long as it has an ample water supply for breeding. The Mindanao horned frog has a large head and mouth in comparison to the body. It also has pointed horn-like humps sticking out above the...
The Sagalla caecilian (Boulengerula niedini) is a long, earthworm-like amphibian from the family Caeciliidae. The species is native to the tiny area of south-eastern Kenya called Sagalla Hill. The Sagalla caecilian has a slender body, perfect for burrowing. Its skin is extremely pigmented, lending it a brownish color with a pinkish-red hint, and white cross segments that give the appearance of grooves. They can grow up to 12 inches in length. Along with tough skin and a bony head, the...
The Ringed caecilian (Siphonops annulatus) is an amphibian species and a member of the Caeciliidae family. The species is native to South America, ranging Argentina, Volivia, Columbia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname and Venezuela. The Ringed caelilian inhabits tropical or subtropical areas. Lowland forests, savannah, shrubland, grassland, pastureland, plantations and rural gardens are all habitats the species may occupy. The Ringed caecilian is known to...
- The deadly nightshade, Atropa Belladonna, which possesses stupefying or poisonous properties.
- A sleeping-potion; a soporific.
- To mutter deliriously.