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Articles on Crocodiles

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Reptile, avian and mammal tracks and Middle Stone Age artefacts on a large track bearing surface which has since been buried by a landslide. Images modified from Helm, et al. 2020. South African Journal of Science, 116

Fossil track sites tell the story of ancient crocodiles in southern Africa

While crocodylian fossil swim traces have been described from other continents, to the best of our knowledge the examples we describe are the first such reptilian swim traces from Africa.
When is bigger better? Willyam Bradberry/Shutterstock.com

Climate change created today’s large crocodiles

Paleontologists created an evolutionary map of how croc body size changed over the last 200 million years – with some interesting implications for today’s species.
The one-metre long relatives of this snappy croc at the Koorana Crocodile Farm, near Rockhampton, helped test the betting risks of potential gamblers. Flickr/Michael Gorey

Snap that prize up: croc research on gambling habits gets an Ig Nobel

Research that studied the pokie risks gamblers were prepared to take after they held a live crocodile has been awarded one of this year’s Ig Nobel prizes.
Open wide … the mouths of crocodiles like this contain bacteria that cause potentially lethal infections in people they bite. from www.shutterstock.com

If a croc bite doesn’t get you, infection will

Until recently we didn’t know much about which antibiotic is best for people who have been attacked by a crocodile.

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