Search results for Salamander

Ecology May 14, 2019

Student creates model to predict hotspots of reptile, amphibian road mortality

One of the leading causes of death for frogs, turtles and snakes is road mortality. A study in Denmark found that amphibians have a 34 to 61 percent chance of being struck when crossing a roadway, and slow-moving turtles ...

Plants & Animals Apr 29, 2019

Cute or creepy: Why humans love some species, loathe others

The Chinese giant salamander, the largest amphibian in the world, is not cute.

Biotechnology Mar 29, 2019

Science Says: Why scientists prize plant, animal genomes

Just about every week, it seems, scientists publish the unique DNA code of some creature or plant. Just in February, they published the genome for the strawberry, the paper mulberry tree, the great white shark and the Antarctic ...

Ecology Mar 28, 2019

Mass amphibian extinctions globally caused by fungal disease

An international study led by The Australian National University (ANU) has found a fungal disease has caused dramatic population declines in more than 500 amphibian species, including 90 extinctions, over the past 50 years.

Ecology Mar 26, 2019

Why endangered species matter

The Endangered Species Act (ESA) was established in 1973 to protect "imperiled species and the ecosystems upon which they depend" and help them recover.

Ecology Mar 25, 2019

House hunting for hellbenders: Pick right-sized rock or be eaten by cannibal neighbors

For young hellbenders, choosing the right home is more than a major life decision. Their survival can depend on it.

Plants & Animals Mar 22, 2019

Salamanders chew with their palate

The Italian Crested Newt – Triturus carnifex – eats anything and everything it can overpower. Earthworms, mosquito larvae and water fleas are on its menu, but also snails, small fish and even its own offspring. A research ...

Plants & Animals Mar 15, 2019

Bacteria may help frogs attract mates

Brazilian scientists have discovered that the strong odor released by some amphibian species is produced by bacteria and that attracting a mate is one of its purposes.

Biotechnology Mar 14, 2019

Study uncovers genetic switches that control process of whole-body regeneration

When it comes to regeneration, some animals are capable of amazing feats—if you cut the leg off a salamander, it will grow back. When threatened, some geckos drop their tails as a distraction, and regrow them later.

Ecology Mar 12, 2019

UK wild newt species free from flesh-eating fungus for now

The UK's wild newt populations seem to be free from a flesh-eating lethal fungus known to be prevalent in privately-owned amphibians across Western Europe, a nationwide investigation has found.

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