Conservation
Coereba Society, Conservation Trust of Puerto Rico, Environmental Protection Agency, Seagrant Project
Endangered Species
Caribbean Stranding Network, Manatee Statistics, Puerto Rican Parrots, Puerto Rican Parrots, Southeast Region ; Puerto Rican Parrot, UN System-Wide Earthwatch, US Fish and Wildlife
Research Facilities
Arecibo Observatory, Center for Molecular and Behavioral Neuroscience, Institute of Tropical Forestry, Puerto Rico Tsunami Warning and Mitigation Program, Puerto Rico Water Resources and Environmental Rese, Tropical Agriculture Research Station, Tropical Atmospheric Sciences Center, University of Puerto Rico School of Medicine
Earthquake Activity
Government site with information about seismic phenomena around Puerto Rico and the Virgin Islands.
Humane Society of Puerto Rico
Society that provides for the better care of animals and aims at having a culture were animals are treated with respect.
Puerto Rico Spectrum Users Group
Organization composed by government agencies and private companies whose purpose is to assist federal government agencies on Puerto Rico and neighboring islands to efficiently utilize their radio frequency resources.
Science On Wheels Outreach Program
Dedicated to promote the study of science using demonstration shows and providing resources to students.
SiKeO
The environmental portal site for the archipelago of Puerto Rico. A comprehensive collection of online environmental resources and information about our islands.
The Caribbean Recycling Foundation, Inc.
Non-profit organization looking to increase public awareness of environmental and recycling issues.