Palo Verde Research Station

The Palo Verde Research Station, situated within the Palo Verde National Park in northwestern Costa Rica, encompasses a significant portion of Central American wetlands and one of the largest remaining patches of tropical lowland dry forest in the region.  These wetlands, connected to the Tempisque River and delta, host diverse native and migratory bird species, including the majestic Jabiru.  The station offers a unique setting for studying eleven distinct habitats and their responses to the surrounding human-dominated landscape.

The surrounding dry forest is characterized by marked seasonal changes, with wildlife becoming more visible during the dry season when foliage is sparse.  However, the wetlands face threats from agricultural activities upstream.  The long-term collection and curation of long-term data at the station has enabled researchers to monitor habitat changes and develop strategies for conservation and sustainable management amidst evolving environmental pressures.

The station provides basic accommodations, hiking trails, research infrastructure and teaching facilities.  Key research themes at Palo Verde include global change, hydrology, wetland restoration, agriculture’s impact on human health, and protected area management.

Year Founded
1968
Year Joined OBFS
2025
Size of Field Station (hectares)
10000+
FSML Web Address
https://tropicalstudies.org/portfolio/palo-verde-research-station/

Private nonprofit organization?
Yes
Universities affiliated / Parent Organization
Organization for Tropical Studies
Federal, state, or local governmental partners?
Other: UCONN, SINAC COSTA RICA, UNIVERSIDAD NACIONAL, UNIVERSIDAD DE COSTA RICA, MUSEO NACIONAL DE COSTA RICA
Member of the Virtual Field
Yes

Additional Information

Private nonprofit organization?
Names of Universities affilated
0
Federal, state, or local governmental partners?
Other
Name of partner
Organization for Tropical Studies (OTS)
Tribal partners/users
No
MSI/HBCU users
Yes
Community College users
Yes
Member of the Virtual Field
Yes

Visiting a FS/ML

Open to the Public
Yes
Year round staff
3-5
Seasonal staff
3-5
Overnight housing facilities/# of beds
50+
Distance to emergency services
41-60 minutes
Library
No
Hiking trails
Yes
Internship employment
Yes

Environmental Information

Biomes
Tropical Dry Forest
Minimum Elevation
0-100 meters
Maximum Elevation
301-750 meters
Köppen climate classification
A (tropical)
Freshwater habitats
Yes
Urban or rural
Agricultural fields
No

Research

REU host station
No
Dry lab space
Yes
Wet Lab space
No
Research vessels available
No
GIS capacity on site
No
Long term data sets
Yes
On site herbarium or voucher species
Formal Data Management Plan
No
Mesocosms, plots, stream diversions, or other sets ups for outdoor manipulative experiments
No
Date Joined OBFS
February 19, 2025