香港六合彩挂牌资料 Professor works with Bear Grylls
A 香港六合彩挂牌资料 Professor provided his expertise for the opening episode of adventurer Bear Grylls鈥� new three-part TV series, Britain鈥檚 Biggest Adventures with Bear Grylls.
Professor Simon Webster from the School of Biological Sciences runs a well-established group focussing on the study of crustacean endocrinology at the University and he featured in the first episode where Bear visited north Wales, and the glorious mountains of Snowdonia.
Travelling to the west of the epic mountains of Snowdonia, Bear started his adventure in a fast rib crossing Cardigan Bay, which at 50-miles wide is the largest bay in Wales. Its coastal rocks once being attached to what is now North America, torn apart some 65-million years ago as the Atlantic Ocean was formed. Today it鈥檚 home to a truly unique marine habitat, from seals and dolphins to turtles and sharks.
Bear is there to free dive, a dangerous and sometimes deadly sport, where he plunged 52-feet down to the seabed in search of a strange and exotic predator known as the mantis shrimp.
Before he began his dive, Professor Webster had a warning for Bear:
鈥淏e careful when you鈥檙e handling the mantis shrimp because it can flip its tail around and cut you. And it also has these quite amazing claws, these shoot out at the speed of a 2:2 bullet.
鈥淭he mantis shrimp is remarkable at adapting to its surroundings, it has amazing raptorial claws and they have tremendously complicated eyes, which are arguably the most advanced in the invertebrates. They have up to 12 visual pigments compared to our three, and can see polarized and ultra violet light, and unlike us they can move each eye independently.鈥� 
After his second attempt scouring the seabed, Bear finally spotted one of the mantis shrimps, commenting: 鈥淚t鈥檚 quite exotic looking.鈥�
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Publication date: 16 September 2015