When the largest modern-day plant-eaters—elephants—are confined to too small an area, they devastate the vegetation. So 15,000 years ago, when the herbivores like the Columbian mammoth, mastodons and giant ground sloths ...
Ecology
Oct 26, 2015
0
74
We promised you further fascinating footage from one of Africa's most neglected wildlife hotspots, and here it is. One of the continent's rarest and most elusive carnivores has been captured on camera in South Sudan.
Ecology
Apr 3, 2020
0
1174
(Phys.org)—Paleontologist Denver Fowler has told a group of attendees at the Society of Vertebrate Paleontology's annual meeting that he, along with colleagues from the Museum of the Rockies, has uncovered evidence that ...
A team of Brazilian scientists has discovered a fossilized skeleton of what they believe is one of the world's oldest dinosaurs after heavy rains in the southern state of Rio Grande do Sul accelerated the natural process ...
Paleontology & Fossils
Jul 17, 2024
0
160
(PhysOrg.com) -- Franklin D. Roosevelt famously warned the only thing we have to fear is fear itself. New research from The University of Western Ontario reveals that FDR’s rhetorical flourish also accurately reflects ...
Plants & Animals
Dec 8, 2011
3
0
(Phys.org) -- Researchers in Australia have discovered that mourning cuttlefish (Sepia plangon) have the unique property of being able to change the coloring on one side of their body to mimic the coloring of a female to ...
University of Florida researchers curating a 17-foot-7-inch Burmese python, the largest found in Florida, discovered 87 eggs in the snake, also a state record.
Ecology
Aug 13, 2012
11
0
Even without hunting rifles, humans appear to have a strong negative influence on the movement of wildlife. A study of Glacier National Park hiking trails during and after a COVID-19 closure adds evidence to the theory that ...
Ecology
Jan 19, 2023
0
177
Despite popular metaphors and cartoons depicting straightforward "food chains," ecologists such as Brown University Professor Jon Witman typically doubt that they'll see predators in diverse tropical ecosystems have meaningful ...
Ecology
May 1, 2017
0
210
Bats help keep forests growing. Without bats to hold their populations in check, insects that munch on tree seedlings go wild, doing three to nine times more damage than when bats are on the scene. That's according to a new ...
Plants & Animals
Nov 1, 2022
0
416
