Expo Stockholm
Expo Stockholm 26 januari Lördag den 26/1 2013. Program:11–15:00 Expo Stockholm15:30 Fika16.00 Årsmöte Plats: Råstaparkhallen, Sjövägen 58, SolnaLäs mera här: http://www.shr-herp.com/Expo/ […]
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Zoologger: The first solar-powered vertebrate
When you think about it, animals are weird. They ignore the abundant source of energy above their heads – the sun – and choose instead to invest vast amounts of energy in cumbersome equipment for eating and digesting food. Why don’t they do what plants do, and get their energy straight from sunlight?The short answer […]
More Wolverine frogs! Japanese species uses bony thumb-spikes to fight and hold onto mates
Discover Ed Yong 20121019 Four years ago, I wrote about a group of African frogs that remind me of the Marvel Comics character Wolverine, who fights with three retractable claws in each arm. The frogs, belonging to the family Arthroleptidae, also have bone claws in their feet. They use these in defence, as many naturalists […]