Whale sharks (Rhincodon typus) can weigh as much as 15 tons (30,000 lbs). They use a set of modified gill rakers to capture microscopic animals as small as 2mm.
Whale sharks (Rhincodon typus) can weigh as much as 15 tons (30,000 lbs). They use a set of modified gill rakers to capture microscopic animals as small as 2mm.