Birds, fish and caribou are all known for their long migrations, but did you know insects migrate too? According to a new study, each year 17.1 million insects move through a 98.4-foot gap in the Pass of Bujaruelo between two Pyrenees peaks on the border between Spain and France. For four years, a team of […]
A new report from the International Union for Conservation of Nature (IUCN) has found that about half of all mangrove ecosystems in the world are at risk of collapsing, meaning they are considered vulnerable, endangered, or critically endangered by the organization’s Red List of Ecosystem standards. Further, about 19.6% of mangroves, nearly one in five, […]
The United Nations Convention to Combat Desertification (UNCCD) has found that as much as half of the natural pasture land on Earth has been degraded by the impacts of climate change and overexploitation, putting a sixth of the planet’s food supplies at risk. The new UNCCD report — Global Land Outlook Thematic Report on Rangelands […]
Elephants are highly intelligent and social, forming close family groups and showing understanding, cooperation and empathy in their relationships. Now, an international team of animal behaviorists have confirmed that elephants greet each other with a complex array of gestures and vocal cues, depending on the individuals and circumstances. “Elephants live in multi-level societies where individuals […]
Ahead of World Fish Migration Day on May 25, a new Living Planet Index report has revealed major declines in migratory freshwater fish since 1970. According to the findings, migrating freshwater fish populations have declined 81% from 1970 to 2020. The Living Planet Index Migratory Freshwater Fishes report focused on data for migrating freshwater fish, […]
A keystone species, bison once roamed the American Great Plains in the tens of millions, but were hunted to near extinction. Bison are known as ecosystem engineers because they perform many services for the habitats in which they live, like rolling around and packing down soil in wallows that collect rainwater and grazing on different […]
The adorable otter is North America’s smallest marine mammal, as well as the largest species of the weasel family, which also includes skunks, badgers and wolverines. With roughly 3,000 southern sea otters left in California, they are listed as threatened under the United States Endangered Species Act and play a crucial role in the restoration […]
Bumblebees are essential pollinators, but many species are in a downward spiral that is sometimes a mystery to scientists. In a new study, researchers have found that the increasing temperatures of the human-caused climate crisis may be interfering with climate control in bumblebee nests, threatening future generations. “The decline in populations and ranges of several […]
Humans and other animals have the ability to teach important skills to their contemporaries that allow for knowledge building across generations. According to two new studies, bumblebees and chimpanzees are two animals who have the capability of learning skills so complex they would never have been able to master them alone — an ability scientists […]
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