Expedition Team

Our superb team is key to the quality of your experience


Our unparalleled expedition team assures you an engaging, in-depth experience, and our generous staff-to-guest ratio of 1:10 means more choice in activities, and more diverse personalities and interests you can gravitate to. An expedition leader, eight naturalists/historians, a National Geographic photographer, a Lindblad-National Geographic certified photo instructor, a Global Perspectives guest speaker, undersea specialist, video chronicler and a wellness specialist all contribute to your experience of the wonders.


Meet the expedition team for this departure

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  • Amy Malkoski

    Naturalist/Expedition Diver
    Amy was raised near Cape Cod in coastal Marion, Massachusetts, and her relationship with the ocean and nature has always been an active one. Her parents, avid divers and marine biologists, introduced her to the underwater world when she was very young and she grew up participating in as many water-related activities as possible. Amy spent her summers sailing and exploring intertidal areas of Buzzards Bay. At age 12 she became a certified diver and is now a divemaster with the National Association of Underwater Instructors (NAUI). In high school her passion for nature and art developed into a love of photography, using the medium to share her explorations with others. 

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  • Andy Wolff

    Assistant Expedition Leader
    A Midwestern kid with an insatiable curiosity about places far and foreign, Andy has converted a lucky break after college into a career at sea. From swabbing the decks to advocating for artisans and zooming in Zodiacs, he knows the operation from every department on board. What keeps him fresh after nearly two decades working at sea is waking up somewhere new every morning, the day ahead a blank slate with no way of knowing what marvels nature and serendipity may bring his way. Andy looks forward to sharing this sense of wonder and possibility with guests as they venture together into new realms with Lindblad Expeditions-National Geographic.

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  • Bradford McArthur

    Video Chronicler
    Committed to filming isolated regions and untold stories through a message of conservation, Bradford McArthur founded Forever Exploring Productions in 2009 to help bring these stories to life.  With the vision and ability to see past surface distractions and take the story straight to the most meaningful questions, his films not only deliver beautiful imagery, but often ask the most honest question.  Why?

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  • Conor Ryan

    Naturalist
    Hailing from Cobh in the south of Ireland, Conor Ryan grew up on the shores of Cork Harbour where his fascination with the sea led him to study zoology at University College Cork. He continued his studies in marine biology in Galway, where he completed his Ph.D. thesis on the diet and population structure of baleen whales in the Celtic Sea using stable isotope analysis. His research also brought him to Cape Verde in search of the breeding grounds of humpback whales that frequent the coasts of Ireland. However these whales have not yet given up their secret!

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  • Deirdre Mitchell

    Naturalist
    Deirdre grew exploring the mountains of her home country of Scotland and immersing herself in its history and culture. This love of the past led her to study for an MA in Scottish History at the University of St Andrews where she studied everything from the medieval history of Scotland to the art history of Europe! She then went on to gain an MLitt in Museum and Gallery Studies before spending a year as a Trainee Curator at the Museum of the University of St. Andrews. 

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  • Dennis Cornejo

    Naturalist
    Dennis began scuba diving during the mid-1970s as part of a research project. At the time he was a research associate at the Arizona-Sonora Desert Museum in Tucson, Arizona, studying the population of winter hibernating sea turtles.  What began as a scientific study soon became a conservation project that expanded to three species of sea turtles along the entire Pacific coast of Mexico.  This project received major funding from the World Wildlife Fund and was eventually taken over directly by that agency with Kim Clifton and Dennis Cornejo as co-principal investigators.

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  • Eric Guth

    Naturalist/Certified Photo Instructor
    Eric began work with Lindblad Expeditions-National Geographic in 2006 as a means to see the world, work with great photographers and engage his environmental studies degree beyond the classroom. His initial years with the company were spent working the waters of Southeast Alaska and Baja California. His move to the National Geographic Explorer in 2008 helped earn him the experience and knowledge needed to establish himself as a trusted boat handler, naturalist and respected photographer in nearly all the environments Lindblad-National Geographic travels.

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  • Eric Pohlman

    Naturalist
    Having grown up in the wilds of Northern Minnesota, Eric’s lifelong love of nature and a desire to explore was a forgone conclusion. His childhood summers were spent canoeing the lakes of the Boundary Waters Canoe Area and his winters were spent exploring those frozen lakes on skis. It was no surprise when he decided to spend his summers working in Alaska’s fishing industry on a four-person commercial salmon fishing boat in Prince William Sound while attending the University of Minnesota. He did take a break to study abroad for a year in Helsinki, Finland.

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  • Jason Kelley

    Naturalist
    Jason grew up traveling with his oceanographer father and biologist mother, both of whom worked with Lindblad Expeditions-National Geographic.  This led him to a job as a Zodiac driver while still a teenager.  After receiving a degree in geology from San Francisco State University, concentrating on unique sedimentary structures in the coastal range of Northern California, he went to work for the U.S. Geological Survey in their National Earthquake Hazard Reduction Laboratory (NEHRL).

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  • Karen Kasmauski

    National Geographic Photographer
    Photographer Karen Kasmauski has produced 25 stories for National Geographic magazine on topics ranging from earthquakes in Japan to oil exploration in Alaska. She finds the personal stories behind the headlines, blending a warm human sensitivity with a photographer’s eye for detail to distill global issues into resonant images. 

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