Related topics: species

Mammal bites dinosaur in 'once-in-a-lifetime' fossil find

A badger-like mammal was sinking its teeth into the ribs of a dinosaur three times its size when they were buried in volcanic ash 125 million years ago, capturing the pair in a deadly embrace.

Can lions coexist with cattle in Africa?

Protecting lions and the interests of cattle producers in Kenya is a difficult balancing act. In a recent Frontiers in Ecology and Evolution article, Dr. Laurence G Frank, a researcher at the Museum of Vertebrate Zoology ...

Australian rangers find 'monster' 2.7 kg cane toad

Australian rangers have killed an invasive "monster" cane toad discovered in the wilds of a coastal park—a warty brown specimen as long as a human arm and weighing 2.7 kilograms (6 pounds).

In defense of rodents: Why healthy ecosystems need them

You might think you have the measure of the rodent family. Perhaps just the word "rodent" conjures images of invasive rats, those urban denizens accused of spreading pathogens and parasites, chewing through wires and spoiling ...

Understanding the cryptic role fungi play in ecosystems

When you say "fungi," most people think of mushrooms, showy fruiting bodies, but most fungi do not produce mushrooms. It is estimated that there are approximately 3 to 13 million fungal species on Earth, many of which are ...

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