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Extinction News
October 6, 2020

Top Headlines
 

Body Size of the Extinct Megalodon Indeed Off the Charts in the Shark World

A new study shows that the body size of the iconic gigantic or megatooth shark, about 15 meters (50 feet) in length, is indeed anomalously large compared to body sizes of its ...

Wildcats Threatened by Their Domestic Cousins

European wildcats, thought to be extinct 50 years ago in the Jura mountains, have since recolonized part of their former territory. This resurgence in an area occupied by domestic cats has gone ...

Alien Species to Increase by 36% Worldwide by 2050

The number of alien (non-native) species is expected to increase globally by 36% by the middle of this century, compared to 2005, finds new ...

Mud-Slurping Chinless Ancestors Had All the Moves

Researchers have revealed our most ancient ancestors were ecologically diverse, despite lacking jaws and paired ...
Latest Headlines
updated 1:35pm EDT

Earlier Headlines
 

Provide Shady Spots to Protect Butterflies from Climate Change

Researchers have discovered significant variations in the ability of different UK butterfly species to maintain a suitable body temperature. Species that rely most on finding a suitably shady ...

Curbing Land Clearing for Food Production Is Vital to Reverse Biodiversity Declines

Preserving terrestrial biodiversity requires more ambitious land-conservation targets to be established and met. At the same time, 'bending the curve' on biodiversity loss needs more ...

Climate Change Threatens Komodo Dragons

The world's largest lizard, the Komodo dragon, could be driven to extinction by climate change unless significant measures to intervene are taken ...

Biologists Developing Global Citizen Network to Monitor Insect Abundance

Biologists are building a volunteer network of citizen scientists to help monitor the abundance of dragonflies and ...

Coconut Rhinoceros Beetle Makes Unexpected 'Host Shift' to Guam's Cycad Trees

Researchers have documented what biologists call a 'host shift' of the coconut rhinoceros beetle in Guam. The beetle, first documented as an invasive species in Guam in 2007, has been ...

Can Pumping Up Cold Water from Deep Within the Ocean Halt Coral Bleaching?

Rising ocean temperatures cause marine heat waves, which place stress on living coral animals, as well as the photosynthetic algae on which they depend for energy. A new study is showing potential ...

New Shark Research Targets a Nearly Endangered Species

They are some of the most iconic and unique-looking creatures in our oceans. While some may think they look a bit 'odd,' one thing researchers agree on is that little is known about ...

New Rules for Algae Species Classification

A team of evolutionary biologists and ecologists has a new idea for how scientists should classify algae ...

Dams Exacerbate the Consequences of Climate Change on River Fish

A potential response of river fish to environmental changes is to colonize new habitats. But what happens when dams and weirs restrict their movement? And are native and alien species similarly ...

Mediterranean and Tropical Biodiversity Most Vulnerable to Human Pressures

Animals in tropical and Mediterranean areas are the most sensitive to climate change and land use pressures, finds a new ...

DNA Unlocks a New Understanding of Coral

A new study challenges more than 200 years of coral classification. Researchers say the 'traditional' method does not accurately capture the differences between species or their ...

Wildlife Trade Threats: The Importance of Genetic Data in Saving an Endangered Species

A research team analyses the genetic diversity of the endangered four-eyed turtle, a species that has fallen victim to the growing wildlife trade in Vietnam. Having identified several distinct ...

Loss of Sea Otters Accelerating the Effects of Climate Change

The impacts of predator loss and climate change are combining to devastate living reefs that have defined Alaskan kelp forests for centuries, according to new ...

The Surprising Rhythms of Leopards: Females Are Early Birds, Males Are Nocturnal

After 10 months of camera surveillance in the Tanzanian rainforest, researchers have concluded that female and male leopards are active at very different times of the day. The discovery contradicts ...

Thousands of Species Recorded in a Speck of Soil

Researchers have developed a new technique to tease ancient DNA from soil, pulling the genomes of hundreds of animals and thousands of plants -- many of them long extinct -- from less than a gram of ...

National Parks Preserve More Than Species

National parks are safe havens for endangered and threatened species, but an analysis by data scientists finds parks and protected areas can preserve more than ...

Humans, Not Climate, Have Driven Rapidly Rising Mammal Extinction Rate

Human impact can explain ninety-six percent of all mammal species extinctions of the last hundred thousand years, according to a new ...

'Wrong-Way' Migrations Stop Shellfish from Escaping Ocean Warming

Ocean warming is paradoxically driving bottom-dwelling invertebrates -- including sea scallops, blue mussels, surfclams and quahogs that are valuable to the shellfish industry -- into warmer waters ...

Protected Areas Can 'Double' Imperilled Species Populations

Many endangered mammal species are dependent on protected areas, and would likely vanish without them. Despite the success of protected areas, their popularity as a go-to conservation tool has ...

A new study has revealed the size of the legendary giant shark Megalodon, including fins that are as large as an adult ...

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