I’ve got a very weak signal clotrimazole beclomethasone dipropionate lotion Biologist Ian Welch was helping to tag endangered creatures along the Maeklong River in Thailand when he hooked a 771-pound giant stingray on his fishing rod and battled with it for 90 minutes before bringing it aboard his boat. ‘As a lifelong angler and biologist it is great my passions have come together,’ the 45-year-old scientist said. The stingray was later released.