HBS Abroad: Field Biology Travel Programs
Highlands Biological Station Abroad offers immersive travel experiences that connect students and lifelong learners with some of the world's most biologically rich regions—from the cloud forests of the Andes to the iconic landscapes of the Galápagos and Patagonia.
These programs combine hands-on field science with cultural exploration, expanding our understanding of ecology, evolution, and conservation across borders. Each journey is led by Dr. Jim Costa and designed for curious adults of all backgrounds.
Upcoming Excursion
Annular Solar Eclipse in Galápagos, aboard the M/V Isabela II
Nine days in Darwin's archipelago aboard a 40-passenger expedition yacht, led by Dr. Jim Costa—ending with the annular eclipse seen from the ship's deck near Santa Cruz Island, far from the crowds and from artificial light. A joint departure with the California Academy of Sciences, with an optional pre-extension to the Quito Highlands, January 18–21.
- Annularity from the deck on January 26 — the ring of fire, 7:23 to 7:27 a.m.
- Six nights aboard the Isabela II, an intimate 40-passenger motor yacht
- Seven islands: San Cristóbal, Española, Floreana, Isabela, Fernandina, Santa Cruz, North Seymour
- Giant tortoises, marine iguanas, boobies, frigatebirds, penguins, and flightless cormorants
- Lectures and discussion throughout from Darwin scholar Dr. Jim Costa
- Snorkeling, sea kayaking, panga rides, and the glass-bottom boat
Rates increase after December 31, 2026 — and with park limits on vessels and visitors, we expect this program to sell out.
Departing Soon — Registration Closed
Splendid Isolation: The Natural Wonders of Hawaiʻi
November 28 – December 5, 2026 · 8 days · with the Highlands-Cashiers Center for Life Enrichment
This departure has reached capacity and registration is closed. If you'd like to be considered for a cancellation, or have a question about the program, write to Dr. Jim Costa directly at costa@wcu.edu. Please don't submit a registration form for this trip.
Looking ahead? Our next open departure is the Galápagos eclipse voyage in January 2028.
View the Hawaiʻi program brochure (PDF) →The HBS Abroad Experience
Led by Dr. Jim Costa
Every program is guided by Dr. Jim Costa, Executive Director of HBS—not a tour operator. You'll observe, collect data, and think like a biologist in the field.
Biodiversity Hotspots
Destinations are chosen for extraordinary ecological richness—places where evolution and conservation come alive in ways no classroom can replicate.
Small, Engaged Groups
Intimate group sizes mean more time with Dr. Jim Costa, richer conversation, and connections that last well beyond the trip.
Culture & Conservation
We weave local history, indigenous knowledge, and the human dimensions of conservation into every itinerary—science in full context.
Your Guide
Dr. Jim Costa
Executive Director, Highlands Biological Station
Dr. Costa has been a professor of Biology at Western Carolina University since 1996 and Executive Director of Highlands Biological Station since 2006. With a passion for biogeography, ecology, and evolution, he has taught field courses in Hawaiian ecology, evolution, and conservation for many years, and has traveled in Darwin's footsteps among the Galápagos Islands many times. A prolific author and award-winning educator, his deep knowledge of island biogeography and science storytelling transforms every HBS Abroad excursion into an unforgettable learning journey.
Meet the full HBS team →Past Excursions
What Participants Say
"The Galápagos trip exceeded every expectation. Dr. Costa's depth of knowledge turned every walk into a revelation. I came home a changed person."
— HBS Abroad participant, Galápagos 2023
"The Amazon trip was the highlight of my year. The small group meant we actually got to talk with our guide, ask questions, and go off the beaten path."
— HBS Abroad participant, Amazon 2025
"Patagonia with HBS was everything I dreamed of—breathtaking landscapes, excellent science interpretation, and a wonderful group of people."
— HBS Abroad participant, Patagonia 2024
Frequently Asked Questions
Who can join an HBS Abroad program?
HBS Abroad programs are open to curious adults of all backgrounds — students, educators, retirees, and anyone with a passion for nature and discovery. No prior scientific training is required. Programs are designed to be accessible and enriching for lifelong learners of all experience levels.
Is the Hawaiʻi trip still open?
No — the November 2026 Hawaiʻi departure is full and registration is closed. For cancellation openings or questions about that program, write to Dr. Jim Costa directly at costa@wcu.edu. Our next open departure is the Galápagos eclipse voyage, January 20–28, 2028.
How much do the trips cost?
Trip costs vary by destination, duration, and accommodations. Full pricing and payment details are provided on each program page. For the 2028 Galápagos voyage, land program rates start at $9,890 per person and hold only through December 31, 2026 — see the full program page or email Dr. Costa with questions.
How large are the groups?
We keep groups small — typically under 20 participants — to maximize interaction with guides, ensure personalized attention, and minimize environmental impact at each destination. The 2028 Galápagos voyage is a joint departure with the California Academy of Sciences, limited by the ship's 40-guest capacity.
What fitness level is required?
Most programs involve moderate activity such as hiking on uneven terrain and extended time outdoors. Specific physical expectations are described on each program page. Contact us if you have questions about your ability to participate.
What is included in the trip price?
Typical inclusions are accommodations, in-country transportation, guided excursions, and most meals. International airfare is generally not included. See the individual program page for a complete breakdown.
How do I stay informed about future destinations?
Become an HBS member or follow us on Facebook and Instagram. New destinations are announced to members and followers first. You can also email us to be added to our HBS Abroad interest list.
Gallery
A selection of moments from our expeditions to the Galápagos, the Amazon, and Patagonia.
Ready to Explore the World's Most Remarkable Ecosystems?
Registration is open for Annular Solar Eclipse in Galápagos, January 20 – 28, 2028, aboard the M/V Isabela II. Forty guests, one departure — and rates hold only through December 31, 2026.