Discovery of a new mating position in frogs

Six mating positions (amplexus modes) are known among the almost 7,000 species of frogs and toads found worldwide. However, the Bombay night frog (Nyctibatrachus humayuni), which is endemic to the Western Ghats Biodiversity ...

Coyotes in New York City do not need to rely on human food

Researchers in New York City have analyzed the DNA of urban coyotes and discovered that the coyotes eat a variety of native prey species and supplement this diet with human-sourced food items. The study is published in PeerJ.

New sabre-tooth predator precedes cats by millions of years

The fossil, housed in the San Diego Natural History Museum's paleontology collection, offers a window into what the Earth was like during the Eocene Period, more than 40 million years ago. The specimen includes a lower jaw ...

New evidence for combat and cannibalism in tyrannosaurs

A new study documents injuries inflicted in life and death to a large tyrannosaurine dinosaur. The paper shows that the skull of a genus of tyrannosaur called Daspletosaurus suffered numerous injuries during life, at least ...

The importance of social media in corporate social responsibility

A new study by Dr. Lucie Kvasničková Stanislavská from Czech University of Life Sciences, Prague, has found that social media is an increasingly important tool for companies to communicate their corporate social responsibility ...

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