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Glenn Olsen




Glenn Olsen is a member of Texas Master Naturalists and has served as the president of Native Plant Society of Texas. Glenn is passionate about being outdoors and learning about birds, plants, and all things that crawl. He enjoys taking a hands-on approach to studying nature. He fell in love with nature as a child catching snakes for fun and “borrowing” baby red-headed woodpeckers from their nests to learn about birds. Today, he shares his passion for nature with others through the trips he leads with his company, GO Birding Ecotours, and the classes he teaches at Rice University, Houston Audubon Society, and the Women’s Institute of Houston.

Courses Currently Teaching



Sep 11

The Galapagos Islands: A Guide to the Islands of Amazement

Glenn Olsen
$40.00

Oct 09

Yellowstone!

Glenn Olsen
$40.00

Nov 13

Costa Rica

Glenn Olsen
$40.00