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iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologysafarinaafricaphotographybats
marine ecology
within 25 miles
Apr 29, 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 & EnvironmentChemistrymacroinvertebrateschesapeake bayriverswaterwater qualitystreams
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 monitoringanglers riverfly monitoring initiativemacroinvertebrtesriverfly partnershipkick samplingarmiriverflies
Año Nuevo Island - Animal Count
Census the pinnipeds and birds of Año Nuevo Island using drone imagery.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimalsEcology & Environmentpelicanbirdsano nuevoelephant sealharbor sealspinnipedsucscbirdcoastalmarine mammalsaerial censusucpacific oceancensusdrone imageryislandsealsea lionuc santa cruzoceanwest coastdronegullmarine biologyaño nuevocaliforniacountsanta cruzelephant sealsecologymarinesealcountcormorantuniversity of california
Rob Dunn Lab
Ant Picnic
Inform scientists about global food preferences of ants
Anywhere
- Ongoing
Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorsnutrientsfunant picnicspringantdietrob dunnwildlifetop 22 in 2022dunn labsummerwinterantsfalloutsiderob dunn labcookiestop2022picnicnutritionnorth carolinatop viewed 2021girl scoutsyour wild lifesummer reading 2021
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineaquaticapphabitatstreamwaterlakeriversmartphone
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 Marinespringappairmobile applicationparticulate matterexperimentglobal warmingdatabaseoutdoorsec2020air quality indexenvironmentair pollutioncarbon monoxidecarbon dioxideweatherdatausastemautumnhikingclimate monitoringinvestigationequitycitizen scienceandroidcommunity-based monitoringair qualityair pollution monitoringnatureweather dataenvironmental justicescienceiphonesmartphone applicationbicyclingsummergirl scoutswinterclimate changeclimate
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 & Weatherstreamsarizonaarizona water watchwet dry mappingwater quality
SPOTTERON GmbH
ArtSpots
ArtSpots is a community-built art atlas.
Anywhere
- Ongoing
Citizen ScienceSocial ScienceNature & OutdoorsEducationcitizen sciencestreet artgraffitimuseumartgalleries
Atlas of Living Australia
Create a database of Australian biodiversity.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBirdsOcean Water MarineEcology & EnvironmentAnimalsBiologyTransportationNature & OutdoorsCrowd FundingEducationInsects & Pollinatorsna