Scuba Diver Ocean Planet Issue 04/2016 | Page 19

©Gill McDonald Indonesia © Flickr/Stephen Childs Brown-banded bamboo shark, or cat shark (Chiloscyllium punctatum) It’s true! Along with the occasional passing whale shark there are resident sharks in the macro haven of the mysterious, black-sanded Lembeh Strait. The brown-banded bamboo shark can be found down to depths of 85 metres and can grow up to a metre long. These sharks are nocturnal animals so you may encounter one on a night dive. Incredibly, they can survive out of the water for up to 12 hours. They have barbels, which are sensory organs that look like whiskers. Hence, their common name is cat shark. Thresher shark (Alopias vulpinus) Malapascua Island is in the Visayan Sea, seven kilometres across a shallow strait from the northernmost tip of Cebu Island. Every day, while most tourists are still sleeping, divers head out at dawn and as the sun rises they don masks and gear and slide into the still, shadowy water. Monad Shoal is the only place in the world where you are guaranteed to see thresher sharks every day of the year. These sharks have distinctive, long tails and grow to about five or six metres. © Wikipedia Commons/Greg Skomal/NOAA Fisheries Service © 123RF/ftlaudgirl There are a wealth of dive locations from all over the world featured in this jam-packed issue, and every single one has a shark population of one kind or another. Not surprising when you consider there are over 400 recognised shark species. Before you dive into the magazine, check out our checklist of sharks from some of the featured destinations, and see how many you can tick off your must-see list: Basking shark (Cetorhinus maximus) The basking shark is one of the few species that has moved from being commercially targeted, to becoming a charismatic wildlife ambassador. Once heavily targeted for their liver oil, meat and fins, the last UK fishing operation was in the mid-1990s. Reaching 12 metres in length, basking sharks are the largest fish in the UK and the second-largest in the world after the whale shark. SDOP