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Search results for Butterflies

Plants & Animals Jul 25, 2022

Chicago family creates sanctuaries for monarch butterflies, identified by global group as an endangered species

More than a dozen images of butterflies adorn the front of Claudia Galeno-Sanchez's home in the Pilsen neighborhood. There are monarch butterflies spreading their wings and many other colorful ones sprinkled in between. The ...

Ecology Jul 21, 2022

Beloved monarch butterflies now listed as endangered

The monarch butterfly fluttered a step closer to extinction Thursday, as scientists put the iconic orange-and-black insect on the endangered list because of its fast dwindling numbers.

Ecology Jul 21, 2022

Wild tiger numbers higher than previously thought

There are 40 percent more tigers in the wild than previously thought, but with a maximum of 5,578 on the prowl, they remain an endangered species, conservationists said Thursday.

Ecology Jul 18, 2022

Five ways to help wildlife in heatwaves

Extremely hot weather is becoming more common. The top ten warmest years since 1884 all happened in the last two decades. While experts can help people take adequate precautions to beat the heat, who's looking out for the ...

Evolution Jul 12, 2022

Habitat shifts affect brain structure in Amazonian butterflies

Habitat differences help determine changes in the nervous system of tropical butterflies, scientists at the University of Bristol have found.

Plants & Animals Jul 11, 2022

New hawk moth species are among the smallest ever discovered

Hawk moths are known for being some of the largest night fliers in the insect world. With wingspans of more than four inches, many species are big enough to comfortably fill the palm of your hand. Thanks to the work of a ...

Plants & Animals Jun 22, 2022

Infrared cameras show moths have a wide variety of coloring

A team of researchers working at Lund University in Sweden has found that despite their drab appearance in daylight, moths have a wide variety of bright coloring when viewed using an infrared camera. In their paper published ...

Plants & Animals Jun 20, 2022

Almost 200 unique butterflies live only in Colombia and could be at risk of being lost forever

Almost 200 unique species of butterflies live only in Colombia, accounting for 20% of all butterfly species, and they might be at risk. This means that one in five of the world's known butterfly species could be protected ...

Plants & Animals Jun 16, 2022

Evidence found of butterflies using tails to distract predators from more vital parts

A team of researchers at Muséum National d'Histoire Naturelle, working with a colleague at Station d'Ecologie Theorique et Experimentale du CNRS, has found evidence that suggests butterflies use their tails to distract predators ...

Plants & Animals Jun 10, 2022

Monarch butterfly populations are thriving in North America

For years, scientists have warned that monarch butterflies are dying off in droves because of diminishing winter colonies. But new research from the University of Georgia shows that the summer population of monarchs has remained ...

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