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Scientists discovered two new species of mammals in Australia



glider

Australia’s three larger gliders (clockwise from top left) Small Petauroides, Petauroides volans and Petauroides armillatus.

Denise McGregor and Jasmine Vink

Two larger new species of glider, a cat-sized marsupial that lives in the forests of Australia, were discovered in Down Under after scientists conducted DNA tests on new tissue samples of the animal. . A new study published in the journal Scientific Reports on Nature’s public access details these findings.

This discovery is important because it means the roller coaster is more diverse than one might think, adding to the biodiversity of the animals found in Australia.

Researcher Kara Youngentob told The West Australian: “It’s really interesting to find this biodiversity under our nose. “Dividing the larger glider species into multiple species reduces the previous widespread distribution of the original species, increases conservation interest in that animal and highlights a lack of information about the glider species. bigger than the other. ”

The large nocturnal roller coaster lives inside hollow trees during the day and at night wanders the woods in search of its favorite food – eucalyptus leaves. True to the name of the animal, this creature can glide up to 328 feet (100 meters) in the air.

The effective conservation of endangered species relies on precise classification, so these two new species may need the same protection as the original glider, now listed as “threatened. “due to the destruction of habitat in Australia. Even before the devastating wildfires killed millions of animals in Australia, the number of Petauroides volans was dwindling.

Since wildfire in Australia“There is a growing focus on understanding the genetic diversity and structure of species to preserve resilience in the face of climate change,” Youngentob added.

Using genetic sequencing tests from tissue samples taken from various rollercoasters found in parts of Queensland, Victoria, as well as museum specimens, the researchers were able to confirm the difference in the coaster DNA. The larger gliders are divided into three distinct species now including the small Petauroides and Petauroides armillatus, in addition to the original Petauroides volans.

New research focusing on the genetics of larger gliders has found three distinct species that live in the southern, central and northern regions of Australia. Researchers from Australian National University, University of Canberra, CSIRO and James Cook University have worked together on the study.

Researcher Denise McGregor told The Guardian: “There has been a lot of speculation for a while that there was more than one larger species of glider but now we have evidence from DNA. It completely changes the way we think. about them”.

The discovery of two larger new species of roller coaster has also attracted the interest of animal lovers on social media. “And just like that, the world is getting a lot better,” one wrote.




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