Sam Riley

Sam Riley

NATURALIST


“Exploration of nature is abundant. It is full of beauty and complexity,
teaching us about the roots of ourselves, the value of life,
and the role we play on this magical planet.”

Go with Sam


  • La Digue Island Seychelles

    January 16, 2026

    Tanzania & Seychelles


    Seychelles & Tanzania

    with

    Stanford Travel/Study

    In partnership with Stanford Alumni Travel/Study, embark on an expedition to some of the most remote tropical islands on Earth. The Seychelles offer unmatched beauty—quiet sophistication, enchanting scenery, and pristine nature reserves scattered across the Indian Ocean. Setting sail from Tanzania, explore Zanzibar’s historic atmosphere before visiting La…

    Book now

An award-winning filmmaker, wildlife photographer, scuba instructor, birder, and all-around naturalist, Sam’s passion for the living world knows no bounds. His journey began in Seattle, where he explored tide pools with his father and ventured across the Pacific Northwest in search of birds, butterflies, and reptiles. at just fifteen years old he embarked on international bird banding and herpetological biodiversity surveys in South America, where he discovered a previously un-described species of snail-eating snake and ignited a lifelong love for world travel.

Sam earned his Bachelor of Science in Ecosystem Science and Policy from the University of Miami and has since worked as a scuba instructor along the east coast of Australia, conducted primate and sea turtle research in West Africa, guided extensively across all seven continents and in the polar regions, and directed and produced two award-winning films aimed at connecting people with the natural world. He has a vast knowledge of topics ranging from birds to marine and terrestrial ecosystems, and a deep passion for helping others experience the joys of nature.