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Two new BHS damsels named to honor two diving divas

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It’s an honor and a great pleasure to announce the recent description of two new BHS endemic damselfishes, named after diving divas Maurine Shimlock and Dr. Ellen Gritz. The two beautiful new fish species were previously considered geographic color variants of the damselfish Chrysiptera oxycephala, but genetic analysis by our colleague Dita Cahyani from the Indonesian Biodiversity Research Centre has shown conclusively that the Cendrawasih Bay and Raja Ampat populations actually represent separate species.

With this genetic evidence in hand, my colleague Gerry Allen and I were delighted to describe the gorgeous lemon-yellow damsel from Cendrawasih Bay after our dear friend Maurine Shimlock. Given Maurine’s tireless efforts to explore and promote the Bird’s Head, and especially Cendrawasih Bay, naming a Cendrawasih endemic after her seemed a most fitting tribute! As an added bonus, this fish is common on the shallow reefs of Cendrawasih – which means Maurine won’t need to dive to 70m (where many of our new species finds come from nowadays!) to see her piscine namesake.

Chrysiptera ellenae – Ellen’s damselfish, found on shallow protected reefs of Raja Ampat including Wayag and Ayau lagoons, Kri lagoon, and the karst channels of SE Misool. MV Erdmann photo.

Chrysiptera ellenae – Ellen’s damselfish, found on shallow protected reefs of Raja Ampat including Wayag and Ayau lagoons, Kri lagoon, and the karst channels of SE Misool. MV Erdmann photo.

Similarly, we were also very pleased to be able to name the new Raja Ampat damsel Chrysiptera ellenae in honor of Dr. Ellen Gritz – a world-renowned cancer researcher who also happens to be a good friend and a generous supporter of the Bird’s Head Seascape. This seemed a particularly appropriate fish to name after Ellen, given its beautiful blue coloration (Ellen’s favorite!) and the fact that it is a sibling species to C. maurinae (Maurine and Ellen have been diving buddies for years!).

Life history stages of C. maurinae, where the neon blue crest in the juvenile gradually disappears to reveal a gorgeous lemon yellow adult. Photos GR Allen.

Life history stages of C. ellenae, showing the gradual change from neon blue juvenile to greenish-blue adults. Photos GR Allen.

Life history stages of C. ellenae, showing the gradual change from neon blue juvenile to greenish-blue adults. Photos GR Allen.

Both of these new species are found in close association with branching coral colonies on shallow sheltered reefs. This includes the majority of Cendrawasih’s mainland reefs for C. maurinae, and mostly lagoonal areas (such as the lagoons of Wayag, Ayau, Kri and SE Misool’s Mesempta karst channels) for C. ellenae in Raja Ampat. Both species also show significant colour changes over the course of their lifetime; C. maurinae has a neon blue upper body and bright yellow lower half as a juvenile, but over time the blue gradually disappears and the adults are bright yellow. By comparison, C. ellenae exhibits a striking neon blue juvenile phase, gradually changing to a more greenish-blue as it matures.

With the addition of these two new species, the total count for the Bird’s Head rises to 1759 reef fish species recorded, including 1563 species from Raja Ampat, 1044 from Cendrawasih, and 1053 from the FakFak-Kaimana coastline. Perhaps 2016 will be the year we break the 1800 species mark for the Bird’s Head! In the meantime, if you’re fortunate enough to be diving in Raja Ampat or Cendrawasih this year, keep a lookout for the latest two endemic fishes from the Bird’s Head!

For more information about Bird’s Head Seascape visit www.birdsheadseascape.com.

Dr. Mark Erdmann's work largely focuses on the management of marine protected areas, as well as research on reef fish and mantis shrimp biodiversity, satellite tracking of endangered sharks and rays, and genetic connectivity in MPA networks. Mark is the Vice President of CI’s Asia-Pacific marine programs, tasked with providing strategic guidance and technical and fundraising support to focal marine programs in CI's Asia Pacific Field Division, including especially the Bird's Head Seascape and Pacific Oceanscape initiatives, as well as marine programs in China, the Philippines, Timor-Leste, Papua New Guinea, New Caledonia, Samoa and the Coral Triangle Initiative (CTI). Mark is a coral reef ecologist (Ph.D. University of California, Berkeley) who has recently moved to New Zealand, and previously lived and worked in Indonesia for 23 years. During his time there he launched and directed the Bird’s Head Seascape initiative for over a decade, developing it into one of CI's flagship marine programs globally. Mark is an avid diver and has logged over 10,000 scuba dives while surveying marine biodiversity throughout the region, discovering and describing over 150 new species of reef fish and mantis shrimp in the process. He has published over 140 scientific articles and four books, including most recently the three-volume set "Reef Fishes of the East Indies" with colleague Dr. Gerald Allen, and has been a scientific advisor to numerous natural history documentary films for the BBC, National Geographic and NHK. Erdmann was awarded a Pew Fellowship in Marine Conservation in 2004 for his work in marine conservation education and training for Indonesian schoolchildren, members of the press, and the law enforcement community. Though his work is now largely focused on the management of marine protected areas, his continuing research interests include reef fish and mantis shrimp biodiversity, satellite and acoustic telemetry of endangered elasmobranch species, and genetic connectivity in MPA networks. In recent years Mark has devoted significant time to supporting the Indonesian government in its efforts to improve conservation and management of its sharks and rays, including the designation of the world’s largest manta ray sanctuary in 2014. Mark maintains a research associate position with the California Academy of Sciences, supervises several Master's and PhD students at the University of Auckland, and is active on the boards of a number of NGOs working in the Coral Triangle, including Yayasan Kalabia, Reef Check Indonesia, and Manta Trust. Mark and his wife Arnaz and three children (Mica, Brahm and Cruz) live in Auckland, where he maintains a deep personal commitment to do whatever is necessary to ensure his children will be able to enjoy the same high-quality underwater experiences that continue to provide the inspiration for his dedication to the marine environment.

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Discover Curaçao with the Ultimate Dive Vacation Guide – 2024 DEMA Special Edition

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Dive Travel Curaçao is thrilled to announce the launch of the Curaçao Dive Vacation Guide – 2024 DEMA Special Edition, an expertly curated resource that unveils the unparalleled dive experiences and vacation possibilities awaiting you in Curaçao. Produced exclusively for the Diving Equipment & Marketing Association (DEMA) Show 2024, this special edition guide is packed with exclusive insights, travel tips, and limited-time DEMA offers that make it easier than ever to explore Curaçao’s stunning underwater landscapes and vibrant culture.

Explore Curaçao’s Unmatched Diving Opportunities

With over 70 diverse dive sites along its southern coastline, Curaçao is a bucket-list destination for divers of all experience levels. From thriving coral reefs and intricate marine ecosystems to historic shipwrecks, the island offers a variety of underwater experiences that are hard to match. The Curaçao Dive Vacation Guide – 2024 DEMA Special Edition provides detailed recommendations for both shore and boat diving, making it a valuable tool for divers seeking the best entry points, pristine reefs, and hidden treasures along the coastline. Whether you are an avid wreck diver, or a beginner interested in shallow reefs, Curaçao has it all.

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Uncover Eco-Friendly Dive Resorts and Top Dive Operators

This DEMA 2024-exclusive Curaçao guide goes beyond diving to feature insider information on Curaçao’s eco-friendly accommodations, dive resorts, and top-rated dive operators committed to sustainable dive tourism. From all-inclusive resorts that support coral reef restoration initiatives to charming boutique hotels near prime dive locations, the guide helps travelers find the ideal stay to match their vacation goals. It also spotlights trusted dive operators on the island who prioritize environmental preservation, offering travelers a way to enjoy the underwater world responsibly.

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Immerse Yourself in Curaçao’s Culture, Culinary Delights, and Adventure

Curaçao offers a vibrant Caribbean culture rich in history, music, and culinary fusion. The guide reveals Curaçao’s hidden gems, including culinary hotspots, historical sites, and eco-tourism opportunities that will appeal to both divers and non-divers. Visitors can explore the island’s iconic architecture, savor a diverse range of dishes influenced by Caribbean, European, and South American flavors, and embark on land-based eco-adventures, such as hiking, cave exploration, and visiting national parks.

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Exclusive DEMA 2024 Specials and Limited-Time Dive Packages

This special edition guide features limited-time DEMA 2024 offers on dive packages, accommodations, and excursions. Travelers who book through Dive Travel Curaçao, or our Curaçao dive travel partners attending DEMA, will have access to exclusive discounts on custom dive vacation packages, making it easier to plan an affordable, high-quality dive trip that fits your preferences. The Curaçao Dive Vacation Guide – 2024 DEMA Special Edition is designed to simplify your travel planning and help you dive deeper into the incredible experiences that Curaçao has to offer.

It’s Time to Dive Curaçao!

Now is the time to discover why Curaçao is a top dive destination in the Caribbean! Dive Travel Curaçao invites you to experience an unforgettable dive vacation with exclusive DEMA 2024 specials tailored just for you. To secure your spot, download a copy of the Curaçao Dive Vacation Guide – 2024 DEMA Special Edition and contact the Dive Travel Curaçao team to start customizing your Caribbean dive adventure today.

For more information and bookings, please visit Dive Curaçao’s website or contact our reservations team directly.

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Santa Divers take the Plunge for Charity

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Ho Ho Ho! Vobster Quay’s recording-breaking charity Santa diving event returns on Sunday 15th December 2024 for another round of festive fundraising frivolities. Run in aid of the Royal National Lifeboat Institution (RNLI) and Help For Heroes, this ever-popular annual fundraising event aims to raise sack-loads of cash for these two very deserving charities.

Divers of all levels are invited to grab their Santa outfits – and as much festive cheer as they can muster – and head down to Vobster Quay near Mells, Somerset for a mass sponsored Santa dive in aid of charity. In previous years, the event has attracted divers from the far corners of the UK to join in the festive merriment for a final festive dive before the Christmas and New Year break. Back in 2015, the event smashed the world record for the most Santa divers with 188 divers taking to the waters donning their festive finery – a record that remains unbeaten to this day!

santa divers

Vobster Santas isn’t just about setting records – it’s also about raising some serious cash for charity. Vobster Quay encourages all divers to get into the spirit of the season to raise much-needed funds for two very deserving charities – the Royal National Lifeboat Institution (RNLI) and Help For Heroes.

Through individual sponsorship and online donations, divers can invite their friends, family and work colleagues to sponsor them to plunge into the balmy waters of Vobster Quay dressed in full festive finery. Since the very first Santa dive in 2007, the event has raised over £52,000 for charity. “It’s been over 17 years since the very first charity Santa dive took place at Vobster Quay and every year the event just keeps getting bigger and better” enthused Vobster Quay owner, Amy Stanton.

“Vobster Santas is a great way for divers to say a massive thank you to the both the RNLI and Help For Heroes – two very deserving charities close to our hearts. We’re immensely proud of all that Vobster Santas has achieved and hope that even more divers will join this year’s event on Sunday 15th December. I’m confident that we can make Vobster Santas 2024 the biggest yet!”.

Divers wishing to participate can get involved by simply registering their attendance at
www.vobster.com/event-vobstersantas.php.

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