Whale shark mouths can contain over 300 rows of tiny teeth and 20 filter pads which it uses to filter feed. Unlike many other sharks, whale sharks’ mouths are located at the front of the head rather than on the underside of the head. A 12. 1 m (39. 7 ft) whale shark was reported to have a mouth 1. 55 m (5. 1 ft) across. The head is wide and flat with two small eyes at the front corners. The spiracles are located just behind the eyes. Whale sharks have five large pairs of gills. Their skin is dark grey with a white belly marked with pale grey or white spots and stripes which are unique to each individual. Its skin can be up to 15 cm thick and is very hard and rough to the touch. The whale shark has three prominent ridges along its sides, which start above and behind the head and end at the caudal peduncle. The shark has two dorsal fins set relatively far back on the body, a pair of pectoral fins, a pair of pelvic fins and a single medial anal fin. The tail has a larger upper lobe than the lower lobe (heterocercal).
Whale shark coloring, Another fun activity your child will enjoy is making their very own calendar.