Search results for phylogenetic data

Evolution Nov 29, 2022

Study explores link between shark nose shape, size and sensitivity of smell

Sharks have reputations as "super smellers" that use olfaction to detect odors related to finding prey and mates, communicating with their own species and avoiding predators. Their olfactory system is unique because it is ...

Plants & Animals Nov 29, 2022

Discovery, rediscovery, and reassignment: Redefining fungal biodiversity

Despite fungi being some of the most important organisms in the world, their species diversity remains poorly understood. Taxonomy is the basis for biodiversity studies. Now, not only have researchers from Japan investigated ...

Plants & Animals Nov 22, 2022

Oldest army ant ever discovered reveals iconic predator once raided Europe

Their nomadic lifestyle and ravenous raiding have taken army ants (Dorylinae) to most continents on Earth, but a rare fossil discovery is now offering first evidence that the infamous predators once swarmed a land they are ...

Plants & Animals Nov 21, 2022

Two new species of slender gecko reported in Yunnan karsts

As the largest family of geckos, Gekkonidae shows high levels of endemism in karst systems. Hemiphyllodactylus (commonly known as half leaf-fingered geckos, dwarf geckos, or slender geckos), belongs to the family Gekkonidae. ...

Evolution Nov 15, 2022

Evolutionary analysis shows SARS-CoV-2 variants converging

An analysis of massive amounts of genetic data on the SARS-CoV-2 virus suggests that COVID-19 variants worldwide are repeatedly evolving the same mutations, according to a study published today in eLife and carried out by ...

Evolution Nov 10, 2022

New study finds our ancient relatives were not so simple after all

Researchers at the University of Nottingham have solved an important piece of the animal evolution puzzle as their new study reveals that our ancient ancestors were more complex than originally thought.

Plants & Animals Nov 4, 2022

Endangered Devils Hole pupfish is one of the most inbred animals known

As its name implies, the Devil's Hole pupfish lives in a truly hellish environment.

Ecology Nov 4, 2022

Biodiversity of Europe's mammals as rich as it was 8,000 years ago, according to new research

A new study comparing the biodiversity of wild mammals in Europe 8,000 years ago with the present has found that more species have been gained than lost on the continent.

Evolution Oct 20, 2022

Tentacles from giant sea anemones reveal new genetic insights

Despite the long, dangerous journey depicted in Pixar's "Finding Nemo," clownfish (and other species of anemonefish) are, in real life, deeply attached to their underwater homes. As young larvae, anemonefish choose a giant ...

Plants & Animals Oct 12, 2022

New species of Marsdenia from Myanmar discovered

Marsdenia burmanica, a new species in Southeast Asia, was recently named jointly by the Wuhan Botanical Garden and the Xishuangbanna Tropical Botanical Garden of the Chinese Academy of Sciences. The study has been published ...

page 13 from 40