As of 2008, the International Shark Attack File lists two provoked and three unprovoked attacks to this species. Whitetip reef sharks are well-suited to ecotourism diving, and with conditioning they can be hand-fed by divers. In Hawaiian mythology, the fidelity (i.e. "loyalty") of whitetip reef sharks to certain areas of the reef for years at a time may have inspired belief in ʻaumākua, the spirits of family ancestors that take animal form and protect their descendants. The whitetip reef shark is taken by fisheries operating off Pakistan, India, Sri Lanka, Madagascar, and likely elsewhere, using longlines, gillnets, and trawls. The meat and liver are eaten, though sharks from certain areas present a substantial risk of ciguatera poisoning (especially the liver, which contains a much higher concentration of the toxin than the meat). The International Union for Conservation of Nature (IUCN) has assessed this species as Vulnerable, as its numbers have dropped in recent decades due to increasing, and thus far unregulated, fishing pressure in the tropics. Its restricted habitat, low dispersal, and slow reproduction are factors that limit this shark's capacity for recovering from overfishing. On the Great Barrier Reef, populations of whitetip reef sharks in fishing zones have been reduced by 80% relative to no-entry zones. Furthermore, populations in no-take zones, where boats are allowed but fishing prohibited, exhibit levels of depletion comparable to fishing zones due to poaching. Demographic models indicate that these depleted populations will continue to decline by 6.6–8.3% per year without additional conservation measures. In June 2018 the New Zealand Department of Conservation classified the whitetip reef shark as "Vagrant" under the New Zealand Threat Classification System. See also List of sharks References External links Whitetip reef shark (Triaenodon obesus) at FishBase Whitetip reef shark (Triaenodon obesus) at Florida Museum of Natural History Ichthyology Department whitetip reef shark whitetip reef shark