Islands are "laboratories of evolution" and home to animal species with many unique features, including dwarfs that evolved to very small sizes compared to their mainland relatives, and giants that evolved to large sizes.
Evolution
Mar 9, 2023
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178
Effective national and international laws are needed to reverse the decline of populations of large carnivores—such as tigers, wolves, and eagles—and reduce their risk of extinction, reports a paper published in Scientific ...
Ecology
Jul 21, 2022
1
1830
A fossilized lower jaw has led an international team of paleontologists, headed by Bastien Mennecart from the Natural History Museum Basel, to discover a new species of predator that once lived in Europe. These large predators ...
Paleontology & Fossils
Jun 15, 2022
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737
Dolphins could be at risk if their foraging opportunities are impacted due to man-made disturbances such as shipping, tourism, coastal development and oil and gas exploration.
Plants & Animals
May 11, 2021
1
39
A new scientific review has found there are significant gaps in our knowledge of how mammal populations are responding to climate change, particularly in regions most sensitive to climate change. The findings are published ...
Ecology
Apr 7, 2021
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11
Common assumptions notwithstanding, rare species can play unique and essential ecological roles. After studying two databases that together cover all known terrestrial mammals and birds worldwide, scientists from the CNRS, ...
Plants & Animals
Oct 8, 2020
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64
An international study led by the Institute of Environmental Science and Technology (ICTA-UAB) and the Department of Prehistory at the UAB has reconstructed the diets of pre-Columbian groups on the Amazon coast of Brazil, ...
Archaeology
Oct 6, 2020
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230
Sea snakes first entered the marine environment 15 million years ago and have been evolving ever since to survive in its changing light conditions, according to a new study.
Plants & Animals
May 28, 2020
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402
Researchers from Murdoch University have revealed that even small stray and feral cats take on large and difficult-to-handle prey. And it's posing a risk to native wildlife populations.
Ecology
May 6, 2020
1
104
A new study published April 30 in the Proceedings of the National Academy of Sciences identified three factors critical in the rise of mammal communities since they first emerged during the Age of Dinosaurs: the rise of flowering ...
Archaeology
May 1, 2019
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338
