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iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologynaafricaphotographysafaribats
marine ecology
within 25 miles
Apr 16, 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 qualityriversstreamsmacroinvertebrateswater
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 MarineBiologykick samplingarmimacroinvertebrtesriverfly partnershipanglers riverfly monitoring initiativeriverfly monitoringriverflies
Año Nuevo Island - Animal Count
Census the pinnipeds and birds of Año Nuevo Island using drone imagery.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimalsEcology & Environmentelephant sealsdroneharbor sealsmarine biologywest coastoceanpacific oceanislandano nuevocountsanta cruzuniversity of californiapelicanelephant sealgullsealcountucmarine mammalsmarinedrone imageryucscsea lioncensusaerial censussealaño nuevocoastalbirdsecologybirdcaliforniacormorantuc santa cruzpinnipeds
Rob Dunn Lab
Ant Picnic
Inform scientists about global food preferences of ants
Anywhere
- Ongoing
Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorsfunpicnicnutritionantstop viewed 2021dietyour wild lifeanttop2022summerrob dunnfallnorth carolinaspringsummer reading 2021winternutrientscookiesrob dunn labant picnicdunn labgirl scoutswildlifeoutsidetop 22 in 2022
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineapphabitatstreamriverlakewatersmartphoneaquatic
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 Marineiphoneclimateair qualitycommunity-based monitoringsciencecarbon monoxideweather dataandroidwintercarbon dioxideautumnweatherenvironmentdatausaoutdoorsmobile applicationspringexperimentcitizen scienceair quality indexnatureclimate changehikingsteminvestigationairappec2020equitysmartphone applicationclimate monitoringsummerglobal warminggirl scoutsdatabaseair pollutionparticulate matterbicyclingair pollution monitoringenvironmental justice
Arizona Water Watch- ADEQ
Arizona Water Watch
Map wet segments of streams and collect temperature data.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & EnvironmentClimate & Weatherwet dry mappingarizona water watchwater qualitystreamsarizona
SPOTTERON GmbH
ArtSpots
ArtSpots is a community-built art atlas.
Anywhere
- Ongoing
Citizen ScienceSocial ScienceNature & OutdoorsEducationgalleriescitizen sciencegraffitimuseumartstreet art
Atlas of Living Australia
Create a database of Australian biodiversity.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBirdsOcean Water MarineEcology & EnvironmentAnimalsBiologyTransportationNature & OutdoorsCrowd FundingEducationInsects & Pollinatorsna