#BigCats starts 11th January on BBC One... If you think cat's don't like water - think again. These are fishing cats - a mother with her young kitten hunting in the wetlands of Bangladesh. These remarkable cats are suited to a life aquatic. Beneath a long outer coat they have a short layer of insulating fur that acts like a wetsuit. Their long whiskers help them to detect fish moving in the water and they have partially webbed feet to help scoop up prey. #EarthOnLocation #BBCEarth #BigCats #BBCOne #Filming #Cat #Fishing