Undersea
Undersea Specialists
Nearly every expedition aboard the fleet sails with an undersea specialist who serves as our eyes and ears below the waves, capturing photos and videos and bringing our guests firsthand perspectives of the marine world. Throughout the voyage, they film their dives and manipulate high-definition underwater imaging equipment such as Remotely Operated Vehicles (ROVs) to reveal surprises in the ocean deep—from bright purple corals in Alaska to delicate sea stars in the frigid waters off the Antarctic Peninsula.
Their footage is shown on screens in the lounge during daily recaps, allowing guests to share in the excitement of underwater exploration and get a rare look at marine species in their habitat. In many destinations, they also accompany guests on snorkeling excursions and outings by glass bottom boat to interpret the marine world in real time.
Nearly every expedition aboard the fleet sails with an undersea specialist who serves as our eyes and ears below the waves, capturing photos and videos and bringing our guests firsthand perspectives of the marine world. Throughout the voyage, they film their dives and manipulate high-definition underwater imaging equipment such as Remotely Operated Vehicles (ROVs) to reveal surprises in the ocean deep—from bright purple corals in Alaska to delicate sea stars in the frigid waters off the Antarctic Peninsula. ...
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Meet Our Undersea Specialists

Jason Heilmann
Growing up in northern California, Jason was surrounded by the incomparable nature of the Pacific Northwest. While attending university there, Jason met and eventually married an Ecuadorian woman who happened to be from a small group of islands off the coast of western South America. It was thus that Jason’s path led him to Ecuador and, in time, to one of the most revered natural environments on earth, the Galápagos Islands. Having found his niche in the Galápagos, and eventually becoming a professional SCUBA diver, Jason volunteered as a dive assistant on various scientific projects. Developing his enthusiasm for nature, in 1999 Jason took the only logical course: the Galápagos National Park naturalist program. Interpretation of the Galápagos, whether in the underwater realm or on land, has become a passion with Jason. Eventually he would also work as a naturalist in Alaska and British Columbia. Jason and his family also had the opportunity to take a year-long sabbatical to Sweden to continue their education in ecology and environmental communication. After almost 20 years, Jason still resides on the Galápagos Islands with his wife Graciela and son Matias. He received his Photo Instructor certification in a training workshop in 2010. Developed and taught by National Geographic and Lindblad Expeditions photographers, the workshop equipped him with the insight and skills necessary to help you better understand your camera and the basics of composition—to better capture the moments at the heart of your Lindblad-National Geographic expedition.

Chris Cook
A self confessed “animal nerd,” Chris falls under many titles: marine biologist, marine interpreter, dive master, science communicator, and naturalist. Chris was lucky enough to grow up on the East Coast of Australia, where there are no shortage of different coastal environments to explore. While growing up, his friends would be surfing while he would be under the waves, snorkel and mask on looking for fish and all the weird and wonderful creatures he couldn’t get enough of. This love of the ocean lead to him completing a Bachelor of Science in 2005. His passion for the ocean and connecting people with its inhabitants landed him in various roles in different zoos and aquariums, but it was the "wild" that was always Chris’s true calling. After working as a whale watching tour guide off the West Coast of Canada and moving back to Australia to work on the Great Barrier Reef, Chris never looked back. Since 2009 Chris’s specialty has been giving presentations on and taking people out to tropical environments, in particular to different parts of the Great Barrier Reef region. In recent years Chris has spent more time living on tropical islands or on ships cruising up and down the reef than on land. Chris’s passion for photography, nature’s creatures, and scuba diving has taken him from diving in the snow in Canada one week to diving in Mexico the next. He has followed his passion to develop his photography and interpretative skills through out Southeast Asia, all along the East Coast of Australia and to the magical Kimberley region off the west coast. The only passions of Chris’s not mentioned are reptiles, birds, insects, dogs, the entire macro world, and of course talking about all of the above over good coffee!

James Hyde
Pacific Northwest born James Hyde grew up immersed in the Salish Sea, on Vashon Island with Seattle as his backdrop. A passionate traveler from a young age, James explored four continents before finishing his degree at Western Washington University's Huxley College of the Environment. A transformative visit to Australia's Great Barrier Reef sparked his fascination with marine life, particularly underwater ecology and scuba diving. This passion led him to a Seattle dive shop, and a local independent middle school where he shared his love for the ocean with the students and assisted with the Travel Study program, thus beginning his journey toward expedition travel. In 2016, a childhood friend introduced James to Lindblad Expeditions, where he began as a Dive Buddy. Over the years, he expanded his role across the fleet, learning from each environment and the diverse ecosystems the ships explored. Eventually, he became an Undersea Specialist, a role that deepened his love for the ocean and his commitment to conservation. James is passionate about inspiring others to care for the unique ecosystems thriving in protected waters and advancing Lindblad's contributions to scientific research. Whether it's monitoring ocean plastics or engaging in citizen science projects, James is dedicated to furthering marine conservation efforts in partnership with leading universities and research institutes worldwide.

Kayvon Malek
Kayvon Malek is an underwater videographer whose work as an expedition guide and in the wildlife documentary industry have taken him pole to pole. After taking a scuba course on a whim in college, Kayvon’s newfound obsession led him to working as a research diver and then to the Monterey Bay Aquarium as a diver and presenter. It was there that he found his love of sharing the oceans with visitors and began documenting his local subtidal world for any and all to see. Now this passion has taken him across the world to some of the most productive cold water environments on the planet. From Alaska to Norway, and down to the Antarctic Peninsula, Kayvon documents these hidden marine worlds to show to guests aboard polar expedition ships. When not working in the expedition industry Kayvon also works in the wildlife documentary filmmaking world- having worked TV series such as Our Great National Parks for Netflix and Incredible Animal Journeys for Disney+. He cherishes the opportunity to bring the natural world into the homes of people everywhere, so they too can fall in love with the oceans and discover a beautiful world that is more threatened than ever. When not traveling for work, Kayvon can often be found in the kelp forests of his home in the Monterey Bay, perhaps making new pinniped friends, having staring competitions with rockfish, or out on an easter egg hunt for colorful nudibranchs.

Maya Santangelo
Maya was born and raised in Southern California, where her curiosity for the natural world was encouraged from an early age. Relocating to Sydney, Australia with her family at 11 years old, she learned to scuba dive, eventually becoming a PADI Instructor. Her fascination for the underwater world undoubtedly fueled her interest to study marine biology at James Cook University. Working as a professional guide in some of the world’s top dive destinations, including Palau and Mexico’s Guadalupe Island and Revillagigedo Archipelago, Maya realized a passion for sharing her love for the ocean with others, and the value of citizen science in the dive industry. In 2016, Maya was awarded the Rolex Scholarship for Australasia by the Our World-Underwater Scholarship Society. Diving around the world for a year to work alongside leaders in dive expeditions, marine research and conservation, her experiences as a Rolex Scholar proved to be formative in cementing her passions and future career directions to make a difference for our blue planet. With an underlying drive to explore and understand life in the ocean, Maya’s aquatic endeavors have seen her diving and working on projects in a variety of marine environments across all seven continents. Whether counting the arms of giant sea stars in Antarctica, or identifying manta rays in French Polynesia, Maya is happiest when underwater. As part of the Lindblad Expeditions team, Maya looks forward to each dive as a new opportunity to share what would otherwise be out of sight-out of mind, and contribute to conservation through science, communication and education.

Christine West
Christine is an Explorer's Club Fellow, Polar Expedition Diver, Expedition Leader and conservation photographer and videographer. She has worked as a professional diver around the world for over 18 years dedicated to ocean education, exploration and safety. Christine proudly became a USCG certified 100-ton Captain in 2017. She now spends over six months per year in the field documenting and sharing stories about places that are rarely seen and yet are rapidly changing due to the warming of the Earth such as the High Canadian Arctic and Antarctica. Christine uses a variety of tools such as underwater cameras, drones and ROVs to create imagery that serve as voices for ecosystems that need immediate protection. It is important to her to not only document species presence and abundance, but to share their stories and behaviors in a memorable way that drives wider audiences, including inland communities, to care about places that may not be in their backyard but to which they influence and are connected. Christine's passion to share the lesser-known stories continually pushes her to dive the coldest, sometimes murkiest, most remote areas on the planet. Christine was fortunate to grow up in the Pacific Northwest along the shores of the Puget Sound. However, she has called the Big Island of Hawaii home since 2014 and plans to continue building her future with her husband there.

Brett Garner
Brett is a photographer, marine biologist, and educator from California. He is happiest underwater with camera in hand working to inspire marine conservation. He has worked and traveled extensively throughout the Americas, Asia, Oceania, and the Middle East. His underwater work has taken him under the ice in Alaska and also through some of the world’s warmest seas. He earned his undergraduate degree from UCLA in marine biology and his master’s from Scripps Institution of Oceanography in marine biology and conservation. While at Scripps, Brett received a Rapid Ocean Conservation Grant from the Waitt Foundation to produce the multimedia project, Kia Over There , which follows a group of Fijian spear-fishermen and exposes the challenges they face to protect their reef. He followed this work with projects featuring traditional landowners in the Peruvian Amazon and nomadic fishermen in Malaysian Borneo. During the 2017 bleaching event on the Great Barrier Reef, Brett was on site documenting the changes daily. His work has been featured in publications including the New York Times , the BBC , the Sydney Morning Herald , and the Outdoor Journal. He lives on the coast in Western Australia where he can enjoy the ocean even when he isn’t working.

Adam Maire
Explorers Club Member, Polar Expedition Diver, Naturalist, and Historian, Adam Maire is dedicated to exploring around the globe with a goal of researching, documenting, and teaching others about the beauty, the power and the importance of the earth's wild places. With degrees in Animal Science, History and a Scuba Diving Instructor certification, he is passionate about finding extraordinary ways to help others understand the links between the worlds that exist both above and below the surface of the ocean. Growing up working outside on a cattle ranch in Nebraska, Adam's love for nature started early in life. Through college he continued to learn about the natural world and sought out jobs that aided in his thirst for knowledge. After college, he joined the U.S. Army where he served as a Team Leader in an Airborne Infantry unit. After leaving the military, Adam began documenting the underwater world through photography and videography from the Arctic Ocean all the way to Antarctica and many places in between. Spending 6 months per year in the field, he works to educate people about these remote places and the important impact they have at a global level. Every part of this earth is connected through the five oceans. Adam currently lives in Hawaii with his wife where they are both pursuing master's degrees in marine biology with a hope to focus their research on issues impacting both the Arctic and Antarctica underwater. In his free time, Adam volunteers with the non-profit Project Recover with a mission to find and repatriate the remains of missing American Service members.

Kim Nesbitt
Kim is a marine biologist, fine art photographer, and avid fisherman. Based in Juneau, Alaska, Lingít Aaní, she spends her time between the mountains and the ocean. She earned a Bachelor of Science in Biology and Cognitive Neuroscience from the University of Denver, and her master's in business administration (MBA) through a joint program between the University of Denver and Doshisha University in Kyoto, Japan After spending 4 years studying aging processes of human neurons, she decided to try something new. She had an opportunity to head to Zanzibar where she worked at Chumbe Island Coral Park, the world's first private Marine Protected Area, researching habitat preferences of groupers near fishing villages. She has since visited all 7 continents and was fully nomadic for 6 years. Her varied background has found her working on research projects from humpback whale intelligence to penguin counts to international management styles. She has since become a stereotypical Alaskan woman, living off the road system, fishing and foraging in the Alaskan wilderness. While not on expedition ships, she embarks on commercial fisheries research and survey work throughout Alaska as a scientific diver. Kim's scientific work has been published in PLOS One, the Western Indian Ocean Journal of Marine Science, and numerous field guides. Her imagery and writing have been published by various conservation nonprofits, Alaska Magazine, NOAA, National Geographic, and the Alaska State Museum.

Nick Brown
Born and raised on the edge of the Mojave Desert, Nick was accustomed to hot dry days, far from the ocean. Everything changed when he attended California State University Monterey Bay, a short 1.5 miles from the beaches of Central California. This is where Nick’s passion for the water developed and completely engulfed his life. He quickly changed his concentration in college to Marine Science, allowing him to further dive into the underwater world. Nick’s affinity for the water tripled when he discovered SCUBA diving. He even applied diving into his research of the kelp forests of Monterey Bay. During his schooling, Nick became an AAUS Scientific Diver and SCUBA Instructor, allowing him the credentials to become a Dive Safety Officer (DSO) for The Monterey Bay Aquarium. Immediately after graduating with a degree in Marine Science, Nick was offered a full-time job as a DSO at The Florida Aquarium. In Florida, Nick’s need for exploration grew as he discovered new experiences for himself – everything from deep underground caves to beautiful coral reefs. Nick’s passion then led him to pursue a career in Marine Education and Safety. He currently works as a DSO at The Oregon Coast Aquarium and a lead naturalist for Marine Discovery Tours in Newport, Oregon. Nick’s enthusiasm for the natural world is contagious and he looks to create meaningful ways to connect people to the underwater world, through diving and snorkeling. His greatest goal in life is to inspire stewardship of the Oceans in hopes that one day everyone will want to protect this beautiful blue world as he does.

Tanish Peelgrane
Being lucky enough to have two homes—Australia and the U.S.A.—has given Tanish (who goes by Tani) a deep love for diversity among ecosystems and cultures and a desire to learn about them. For decades, she could be found both at work and play climbing and skiing in the Andes or Rockies; running rivers in the U.S., New Zealand, or Central America; sailing across oceans; sweltering in deserts in the American Southwest or Middle East; diving among reefs; struggling through rainforests (once, memorably, on a transcontinental trek with a steep learning curve); or teaching in the wilds of a high school classroom. Nowadays, Tani can more often be found on mini-expeditions with her young daughter to explore tiny ecosystems around San Francisco. She still sneaks in some bigger adventures, though, especially scuba diving (something she began at age 11). She firmly believes that education and exploration are inextricably linked and that the opportunity for wonder is everywhere. Tani is an award-winning photographer, an angler for the California Collaborative Fisheries Research Program (CCFRP), and a yoga teacher—but her fundamental mission is to teach communication and environmental sustainability. In her recent work for the California Academy of Sciences, Tani developed Citizen Science programs for underserved youth, providing them support to explore and understand nature and helping foster the next generation of stewards.

Anne Hedlund
Anne has been diving around the world for about 20 years, starting in Mexico and continuing to the darker and colder waters of Sweden, her home country. The interest of diving started when she was growing up in the archipelago outside Stockholm, and she loves to go to remote and unique places to see the differences of the eco systems, and she always brings her camera to show the people around her the beauty that lies beneath. Some of her favorite spots includes the Galapagos, Malpelo, Socorro, Azores and of course Sweden. Her need for knowledge about marine biology started off early when she realized how much more you can get out of a dive if you know about animal behavior, ecology and biology, and she also loves to talk about this to whoever interested in listening. Conservation is very important to her. Anne has been working alongside marine biologists in a project in Mozambique documenting fish and underwater environment to show the impact of overfishing, which has been quite severe in the area. Her background in hospitality took her to Svalbard for a couple of seasons, a place that went straight to her heart. Living and working with polar bears and arctic foxes as your closest neighbors was amazing and every trip to the Arctic just increases her love for the region.
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