DSE-74 WHALE SHARK - in bait ball Ningaloo Reef, W. Australia Rhincodon typus Whale Shark is the largest fish. ItÕs a harmless, filter-feeder. The baitfish form a tight school around the whale shark as refuge from predators, in this instance from Jacks / Travally (Caranx sp.) which were attempting to feed on the baitfish. Douglas David Seifert Please note that prints are for personal display purposes only and may not be reproduced in any way. contact details: prints@ardea.com tel: 020 8672 2067. Stunning Photo Gifts From Ardea - wildlife pets environment