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iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologysafariphotographybatsafricana
marine ecology
within 25 miles
Dec 10, 2025
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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 & EnvironmentChemistrywaterchesapeake bayriversstreamswater qualitymacroinvertebrates
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 MarineBiologyanglers riverfly monitoring initiativeriverfly partnershiparmikick samplingriverfliesriverfly monitoringmacroinvertebrtes
Año Nuevo Island - Animal Count
Census the pinnipeds and birds of Año Nuevo Island using drone imagery.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimalsEcology & Environmentdronegullmarineecologyuc santa cruzcountbirdssealcountmarine mammalsdrone imageryelephant sealcensuscaliforniacormorantpacific oceanmarine biologysanta cruzsea lionano nuevoucscharbor sealselephant sealsislandpinnipedsoceanaerial censusucwest coastcoastalbirdaño nuevouniversity of californiasealpelican
Rob Dunn Lab
Ant Picnic
Inform scientists about global food preferences of ants
Anywhere
- Ongoing
Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorsdietsummerspringwintertop viewed 2021wildliferob dunnsummer reading 2021your wild lifeantsfunant picnictop2022nutrientsdunn labantnorth carolinagirl scoutsfallnutritionoutsidepicnictop 22 in 2022cookiesrob dunn lab
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineaquaticstreamhabitatsmartphoneappriverlakewater
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 Marinestemsummercarbon monoxideoutdoorscitizen scienceequityweather datausasmartphone applicationautumngirl scoutsparticulate matteriphonewinterglobal warmingandroidair pollution monitoringenvironmentweatherdataclimate monitoringbicyclingcarbon dioxidemobile applicationspringexperimentdatabasehikingnatureclimateair quality indexcommunity-based monitoringclimate changescienceairair qualityinvestigationec2020environmental justiceair pollutionapp
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 & Weatherstreamsarizona water watcharizonawet dry mappingwater quality
SPOTTERON GmbH
ArtSpots
ArtSpots is a community-built art atlas.
Anywhere
- Ongoing
Citizen ScienceSocial ScienceNature & OutdoorsEducationmuseumgraffitigalleriesartstreet artcitizen science
Atlas of Living Australia
Create a database of Australian biodiversity.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBirdsOcean Water MarineEcology & EnvironmentAnimalsBiologyTransportationNature & OutdoorsCrowd FundingEducationInsects & Pollinatorsna