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American Kestrel Partnership
Help us learn why American Kestrel populations are declining.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentClimate & WeatherBiologyBirdsNature & OutdoorsAnimalsidahoperegrine
agency
within 25 miles
Apr 10, 2026
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The Riverfly Partnership
Anglers Riverfly Monitoring Initiative (ARMI)
early warning system for acute river pollution incidents
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentEducationAnimalsInsects & PollinatorsNature & OutdoorsClimate & WeatherOcean Water MarineBiologyriverfliesmacroinvertebrteskick samplingarmiriverfly partnershipanglers riverfly monitoring initiativeriverfly monitoring
Astronomy On Tap
Astronomy on Tap Leiden: The Sun and Stars
Culture Café Leidse Lente
- April 13, 2026 at 6:00 PM through 8:00 PM
Community
Cyanobacteria Monitoring Collaborative
bloomWatch
Provide image notification of cyanobacteria blooms
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsEducationClimate & WeatherEcology & EnvironmentOcean Water MarineSocial SciencePolicyBiologyharmful cyanobacteria bloomshabsharmful algal bloomscyanobacteria
COASST
Monitor marine resources and ecosystem health
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentBirdswashingtoncaliforniabeachoceanoregonconservationmarine debrisbeachwalkersalaskasurvey
Instituto de Astrofísica e Ciências do Espaço
CoAstro: @n Astronomy Condo
Determination of the composition of stars; promote science dissemination
Near your search location!
- Ongoing
Citizen ScienceAstronomy & SpaceEducationastronomyscience educationscience disseminationengagementscience communicationattitudes
Community Aquatic Monitoring Program (CAMP)
Monitor the health of estuaries in the Gulf of St. Lawrence.
New Brunswick, Nova Scotia, Prince Edward Island
- Ongoing
Citizen ScienceGeology & Earth ScienceBiologyOcean Water MarineEcology & EnvironmentAnimalsNature & OutdoorsChemistryEducationestuaryfishhealthocean
Coral Reef Monitoring Data Portal
Support, enhance, and widen the scope of coral monitoring.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyOcean Water MarineAnimalsNature & OutdoorsEcology & EnvironmentComputers & Technologyoceancoral reefshawaii
FathomVerse
Discover all life in the ocean
Anywhere
- Ongoing
Citizen ScienceAnimalsComputers & TechnologyOcean Water Marinemachine learninggamemarine biologyaitaxonomyartificial intelligencegirl scoutscsm2026oceandeep seacsm2025aquariumexplorationcozycsm-featured
International Game Fish Association
Fish Watchers
Create national fish biodiversity database.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineAnimalsin oceansstreamsriversoceanlakeswhile fishing