Search results for Spider

Plants & Animals Jul 1, 2020

Over 40 new species described in 2020 by a research group

It is estimated that 15 million different species live on our planet, but only 2 million of them are currently known to science. Discovering new species is important as it helps to protect them. Furthermore, new species can ...

Condensed Matter Jun 30, 2020

Spider silk can create lenses useful for biological imaging

Spiders—what are they good for? The answer, it turns out, is more than just insect control.

Plants & Animals Jun 25, 2020

Spider baby boom in a warmer Arctic

Climate change leads to longer growing seasons in the Arctic. A new study, which has just been published in Proceedings of the Royal Society B, show that predators like wolf spiders respond to the changing conditions and ...

Ecology Jun 12, 2020

New spider species named after Greta

Swedish climate campaigner Greta Thunberg can add to her list of personal accolades, including TIME magazine's Person of the Year, a group of spiders named after her.

Plants & Animals Jun 10, 2020

Lizard legacy sheds new light on web of life

A special issue of Austral Ecology this month is celebrating the legacy of an internationally renowned South Australian ecologist, whose work inspired a new generation of scientists and launched a momentum to ensure the survival ...

Environment Jun 4, 2020

Rewilding: rare birds return when livestock grazing has stopped

After a particularly long week of computer based work on my Ph.D., all I wanted was to hike somewhere exciting with a rich wildlife. A friend commiserated with me—I was based at Newcastle University at the time, and this ...

Plants & Animals May 20, 2020

The benefits of being social, from a spider's perspective

A new study has found that spiders that live in groups benefit from each other's company in unexpected ways.

Plants & Animals May 5, 2020

Wolf spiders may turn to cannibalism in a warming Arctic

Wolf spiders in a warming Arctic are getting bigger, reproducing more and eating different foods. Including other spiders.

Plants & Animals Apr 23, 2020

Following the insect meltdown, numbers of orb web spiders have drastically declined

The abundance of large orb web spiders in the Swiss midland has declined drastically over the last 40 years. The main reason for this is the shrinking food supply available to these insectivorous animals. This is demonstrated ...

Nanomaterials Apr 22, 2020

Spider combs tame unruly nanofibers

Cribellate spiders spin thousands of tiny nanofibers into sticky threads. To keep from getting caught in their own webs, these spiders use a nonstick comb on their back legs. Now, researchers reporting in ACS Applied Nano ...

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