2024 Impact Report

Together, We’re Protecting Oceans for Future Generations

In 2024, thanks to the generosity of our dedicated supporters, REEF made incredible strides in marine conservation. From mobilizing citizen scientists to advancing critical research and education, your support helped us make a lasting impact on ocean health worldwide, including:

Far left and middle left photos by Stacey Henderson.

• Conserving Marine Life: Through the Volunteer Fish Survey Project, REEF citizen scientists provided critical data to track ocean health across diverse ecosystems. This information directly supports scientists and policymakers in making conservation decisions.
• Managing Invasive Species: Your support allowed REEF to expand its Invasive Species Program, including lionfish removal efforts that protect native fish populations and habitats.
• Inspiring Ocean Stewards: From interactive field trips to virtual learning, our Ocean Explorers Education Program empowered young conservationists with hands-on marine science experiences.
• Safeguarding Endangered Species: In partnership with the Cayman Islands Department of Environment, Grouper Moon Project efforts continue to study Nassau Grouper populations. 

Grouper Moon 2024: Conservation Success in the Cayman Islands Continues
A summary of our annual field season for the Grouper Moon Project, a highly successful conservation science collaboration between REEF and the Cayman Islands Department of Environment to study one of the largest and last known spawning aggregations of endangered Nassau Grouper in the Caribbean.

REEF Education Partners Participate in Volunteer Fish Survey Project
REEF Ocean Explorers Education Program staff partnered with organizations and educations to incorporate lessons and materials highlighting the Volunteer Fish Survey Project into existing curriculums and courses.

New Publication About Volunteer Fish Survey Project Shows REEF Surveyors Produce Fish Data Comparable to Federally-funded Fisheries Survey Data
A scientific paper published in Conservation Letters highlighted the vital role of REEF's Volunteer Fish Survey Project data in understanding coral reef fish communities, demonstrating how citizen science contributes to global marine conservation efforts.

REEF Partners with Aqua Rangers in Grenada for Fish ID Program
REEF partnered with Aqua Rangers in Grenada to launch a new fish ID and surveying program, engaging local youth in hands-on marine education and fostering the next generation of ocean stewards.

Unveiling REEF's New Logo!
In February 2024, we launched a new REEF logo that to reflect our enduring ocean conservation mission while staying true to our citizen science and fish surveying roots.

New publication shows increasing numbers of hammerhead sharks in the Cayman Islands
A 2024 publication using REEF data reveals increasing numbers of Hammerhead Sharks in the Cayman Islands, showcasing the value of long-term citizen science efforts such as the Volunteer Fish Survey Project in monitoring marine biodiversity.

Arts & Science to Support Ocean Conservation
Hosted in April 2024, REEF's 2nd annual Arts & Science Festival highlighted the intersection of arts and science through creative initiatives that inspire public engagement and promote ocean conservation awareness

Collecting Clues: How REEF volunteers can help unmask hidden diversity with eDNA
REEF volunteers supported an innovative eDNA research initiative, helping scientists uncover "hidden" marine species and expand our understanding of ocean biodiversity.

New publication evaluates impacts of predation on reefs in two oceans
A new study utilized REEF survey data to examines the impacts of predation on reef fish populations, contributing valuable insights for coral reef ecosystem management.

1,527 Invasive Lionfish Collected During 2024 Florida Keys Lionfish Derby & Festival
Participants in REEF’s 2024 Florida Keys Lionfish Derby successfully removed 1,527 invasive lionfish, helping protect native marine life and raise public awareness about the threats posed by this invasive species.

REEF participates in global effort to evaluate fish biodiversity datasets
REEF participated in a working group as part of global effort to assess marine biodiversity, demonstrating the international impact of the Volunteer Fish Survey Project and collaborative conservation initiatives.

REEF data and programs presented at national fisheries conference
REEF data and programs were featured at the 154th Annual American Fisheries Society Conference highlighting the organization’s contributions to marine science and citizen-driven research.

Pacific Northwest Advanced Assessment Team Hits the Water
REEF’s Pacific Northwest Advanced Assessment Team conducted field surveys to monitor fish, invertebrate, and algae populations, contributing critical data for the region's marine conservation efforts.

Financials

REEF has a proven track record of achieving our mission and making a difference for the ocean. Our programs engage and inspire the public through citizen science, education, and partnerships with the scientific community. Your contributions power REEF’s mission to protect biodiversity and inspire future conservation leaders, and we are so thankful for your support.

REEF is recognized as one of the world's most effective and efficient marine conservation organizations. This means your donation goes directly towards making a difference for our oceans. REEF has received a Platinum Seal of Transparency from Guidestar and is proud to have an exceptional 'Give with Confidence' rating on Charity Navigator.