Modern horses have lost their additional toes, scientists confirm
The distant ancestors of modern horses had hooved toes instead of a single hoof, which vanished over time, according to researchers.
See also stories tagged with Frog
The distant ancestors of modern horses had hooved toes instead of a single hoof, which vanished over time, according to researchers.
Over the past few decades, roboticists have developed robots inspired by a wide range of animals, including dogs, snakes, birds, spiders, bats, octopus, and different types of insects. These robots were primarily designed ...
We all know the familiar "ribbit" of a frog call, but did you know that individual frogs have distinct accents?
A human or animal's microbiome—the collection of often beneficial microorganisms, including as bacteria and fungi, that live on or within a host organism—can play an important role in the host's overall immune response, but ...
Animals can defend themselves against their natural enemies in various ways. Well-defended species often share conspicuous body colors with other well-defended or undefended species, forming mimetic interactions.
A new paper published today in Zootaxa reveals a new species of forest frog has been identified in New South Wales, and concerningly it warrants listing as endangered.
Senckenberg researchers have introduced a new invasion biology concept, so-called "nested invasions." Using Johnstone's whistling frog as an example, they show that this amphibian not only colonizes foreign regions, but it ...
Over thousands of years some animals have specialized to live in environments where the sun never shines: giant squid with eyes the size of volleyballs see even in the darkest depths while others, like cave-dwelling olms, ...
For the past 40 years, a devastating fungal disease has been ravaging frog populations around the world, wiping out 90 species. Unlike the global COVID-19 pandemic, you may not even be aware of this "panzootic"—a pandemic ...
The Panama Amphibian Rescue and Conservation Center at the Smithsonian Tropical Research Institute (STRI) in Panama partnered with the Centre for Cellular and Molecular Biology in India to develop and validate a new test ...