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Monarch Guides

If you’ve traveled with us, you know that our Expedition Leaders make the difference between a gratifying trip and a truly superlative adventure. Simply put, our leaders are the best in the business. Painstakingly recruited and selected, this group of highly trained professionals brings a set of traits that foster an outstanding travel experience. Our monarch guides are passionate about Mexico and the delicate forests and communities that support monarch conservation. They exude an irrepressible enthusiasm for the science and majesty of butterflies that can’t help but infect those who travel with them. As naturalists, biologists and environmental educators, their knowledge deeply enriches the experience for anyone who sees the Kingdom of the Monarchs through their eyes. In addition, our guides receive in-depth instruction and resources from World Wildlife Fund's team of scientists. While many of our Expedition Leaders have master’s degrees or PhDs, they are also chosen for their good nature as well as their good grades. Many of our guests are veterans of global travel, sophisticated and independent – but they choose to go with us because of our Expedition Leaders’ expertise. In the realm of nature adventure travel, great guides set us apart.
Astrid Frisch

Astrid Frisch

Mexico
Expedition Leader Since: 1999
Astrid trained as a biologist at Mexico’s National University and has been leading natural history expeditions throughout Mexico since 1991. For years, she has introduced our guests to her country’s...
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Court Whelan

Court Whelan

Worldwide
Expedition Leader Since: 2014
Court’s background in wildlife and conservation biology led him to pursue a joint Ph.D. in ecotourism and entomology, while simultaneously coordinating and guiding...
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Daniel Behn

Daniel Behn

Mexico
Expedition Leader Since: 2017
Daniel was born in the United States and raised in Panama and Mexico by Swiss parents. His international background and varied interests enrich his expertise...
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Diana Lopez

Diana Lopez

Mexico
Expedition Leader Since: 2019
Diana was born in Mexico and earned both her bachelor´s and master´s degrees at the National Autonomous University of Mexico, where she focused in marine mammals and bio-acoustics...
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Drew Hamilton

Drew Hamilton

North America
Expedition Leader Since: 2014
Born in Alaska and raised in the wilds of Iowa, Drew spent countless hours outdoors as a youth building forts along the Iowa River and delivering an incalculable number of newspapers...
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Fernando Romo Sirvent

Fernando Romo Sirvent

Mexico
Expedition Leader Since: 2006
Fernando has been introducing people to the wonders of nature on guided conservation travel tours since the year 2000. His passion for nature and photography has taken him all over Mexico, Colombia…
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Karel Beets

Karel Beets

Mexico
Expedition Leader Since: 1999
Karel’s lifelong love of nature and the outdoors lead him to a career as a naturalist and conservationist in 1991. He is a co-founder and past president of the Mexican Association of Ecotourism...
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Lilia Gonzalez

Lilia Gonzalez

Mexico
Expedition Leader Since: 2018
Lilia was born and raised in Mexico City. Even as a young child, she showed a keen interest in the ocean and its creatures, especially whales and dolphins. Her passion continued into young adulthood...
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Melissa Silva

Melissa Silva

Mexico
Expedition Leader Since: 2015
Melissa Silva is a Marine Biologist who has been guiding in México for the last 3 years, sharing her passion for wildlife and conservation with guests from around the world...
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Patricia Valdespino

Patricia Valdespino

Mexico
Expedition Leader Since: 2004
Patricia has led monarch butterfly adventures as a Nat Hab Expedition Leader since 2004. She was born and raised in Mexico City but has spent the majority of her life exploring the great...
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Renzo Zeppilli

Renzo Zeppilli

Amazon and Mexico
Expedition Leader Since: 2014
From an early age, Renzo developed a deep love for the natural side of his native Peru, which he enjoys sharing with Nat Hab guests as an Expedition Leader on our Amazon River voyages...
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Sofia Merino

Sofia Merino

Mexico
Expedition Leader Since: 2018
Ana Sofia Merino was born in the metropolis of Guadalajara but raised in one of Mexico's smallest communities, Zacatecas. She comes from an adventurous family that loves traveling and being close.....
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