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iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologyafricanaphotographysafaribats
marine environments
within 25 miles
Oct 24, 2026
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Alliance for Aquatic Resource Monitoring (ALLARM)
ALLARM Susquehanna & Potomac Stream Team
Engage volunteers to collect water quality data on their local streams
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentChemistrychesapeake baywater qualitymacroinvertebrateswaterstreamsrivers
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 MarineBiologyriverfly monitoringarmianglers riverfly monitoring initiativemacroinvertebrteskick samplingriverfliesriverfly partnership
Rob Dunn Lab
Ant Picnic
Inform scientists about global food preferences of ants
Anywhere
- Ongoing
Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorsnutritiondunn labantscookiessummergirl scoutsnutrientsinsectsoutsidepicnicsummer reading 2021top viewed 2021data literacywildlifetop 22 in 2022antyour wild lifescientific methodfunrob dunn labfallspringnorth carolinarob dunnant picnictop2022winterdiet
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphonehabitatriverwaterlakestreamappaquatic
2B Technologies, Inc.
AQTreks (AirQualityTreks)
Monitor air pollution levels and map air pollution around the US
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineusaclimate monitoringandroidsmartphone applicationgirl scoutsautumnwinterair pollution monitoringscienceparticulate matternaturesummerexperimentequityairweathercommunity-based monitoringclimatecarbon dioxidedataweather dataair quality indexdatabasehikingoutdoorsspringmobile applicationiphoneappstemcarbon monoxideclimate changeec2020bicyclingenvironmentinvestigationcitizen scienceair qualityair pollutionglobal warmingenvironmental justice
Arizona Water Watch- ADEQ
Arizona Water Watch
Map wet segments of streams and collect temperature data.
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & WeatherEcology & EnvironmentOcean Water MarineNature & Outdoorsarizona water watcharizonawet dry mappingwater qualitystreams
Atlas of Living Australia
Create a database of Australian biodiversity.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBirdsOcean Water MarineEcology & EnvironmentAnimalsBiologyTransportationNature & OutdoorsCrowd FundingEducationInsects & Pollinatorsna
Tangaroa Blue Foundation
Australian Marine Debris Initiative (AMDI)
Clean the marine environment and collect scientific data on what is removed
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environmentlittermarine debrisnrmbeachpollutionaustraliaclean up
California Academy of Sciences and UC Berkely ESPM
Backyard Biodiversity Project: Pools
Come discover what’s living in your backyard!
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsBiologyAnimalsInsects & PollinatorsEducationEcology & Environmentbiodiversitysan franciscobackyarddiversitypoolsinsectpollinators/insectsbugs in your backyardpoolinsectscaliforniabugsbackyard biodiversitywaterlos angelesants