From our scuba diving conservation holiday with whale sharks and coral reefs of the Maldives

Our final Reef Check survey at Holiday Thilla was completed on 20 July, and again we were witness to near complete degradation of live coral caused by last year’s bleaching event. Coral recruits are visible throughout the substrate, but they are still very small. The survey itself ran like clockwork, and indeed all the surveys have been executed extremely well – you know it is a great survey team when the only complaint is that the transect tape has twisted so as to not instantly be able to read the cm side!

After the survey, we de-camped to the dhoni (our dive boat), and took our positions for the whale shark survey transect, and after about an hour scanning the shallow waters the dark shape of a whale shark, was spotted. The team jumped in and snorkelled behind it, it initially dived, but then resurfaced giving half the team a great view of the gill area, important for ID purposes, and Charlotte managed to get some excellent footage.

Unfortunately, for the rest of us, a group of divers then jumped directly in front of the shark, (against all protocols), and the shark dived, but we had collected the data! A storm blew through, causing us to abandon our survey, but we took the data to the Maldives Whale Shark Research Programme HQ on Dhigurah, and analysed it using I3S software – a program initially used by NASA to identify constellations. We discovered that the shark we had spotted was called ‘Adam’, the same shark we identified in 2015. He must have known we were in the area!

So as the expedition draws to a close we have to say goodbye and a massive thank you to Charlotte, Hani, Christina, Ida and the majority of the Maldivian contingent. Fathimath ‘Farah’ Amjad will be staying with us, representing Reef Check Maldives, and assisting with next week’s survey. Michele, Ian and Richard will also be staying on board, and we look forward to welcoming the new team tomorrow.

It has been an absolute pleasure working with Hussein Zahir, whose expertise and sharp wit have been immensely valuable and entertaining. Ibrahim Shameel’s dedication to Reef Check data collection and whale shark research was duly noted, and Hassan Ahmed is an inspiration to us all – his positivity and passion for reef conservation amongst the next generation makes him an excellent ambassador for Reef Check here in the Maldives. Thanks also to Nizam Ibrahim and Adam Saaneez – it has been an excellent week. We will miss you all!

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