Related topics: species

The quiet loss of knowledge threatens indigenous communities

Most of the knowledge that indigenous communities in South America have about plants is not written down. Now, ecologists at the University of Zurich have analyzed comprehensive information about the services provided by ...

Latitudinal gradient of plant phylogenetic diversity explained

Why are there so many species in the tropics? For centuries, scientists have been searching for the causes of the latitudinal gradient in species diversity—a pattern that has been documented for most groups of living species, ...

Global warming hits sea creatures hardest

Global warming has caused twice as many ocean-dwelling species as land-dwelling species to disappear from their habitats, a unique Rutgers-led study found.

New eDNA technology used to quickly assess coral reefs

Scientists at the University of Hawai`i at Mānoa Department of Biology have developed a technique for measuring the amount of living coral on a reef by analyzing DNA in small samples of seawater. The new research by Patrick ...

Plant diversity increases insect diversity

The more plant species that grow in grasslands and forests, the more insect species that find a habitat there. However, the presence of more plant species not only increases the number of insect species, but also the number ...

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