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iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologyafricanabatssafariphotography
marine ecology
within 25 miles
Apr 9, 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 & EnvironmentChemistrywaterstreamschesapeake baywater qualitymacroinvertebratesrivers
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 MarineBiologyriverfliesmacroinvertebrtesarmiriverfly monitoringkick samplingriverfly partnershipanglers riverfly monitoring initiative
Año Nuevo Island - Animal Count
Census the pinnipeds and birds of Año Nuevo Island using drone imagery.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimalsEcology & Environmentpelicancensusbirdspacific oceansealelephant sealssanta cruzsea liongulloceanuc santa cruzdroneaño nuevobirdano nuevocountecologyislanduniversity of californiadrone imageryelephant sealwest coastuccaliforniacoastalmarine mammalspinnipedsucscsealcountharbor sealsmarine biologymarineaerial censuscormorant
Rob Dunn Lab
Ant Picnic
Inform scientists about global food preferences of ants
Anywhere
- Ongoing
Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorsant picnicdiettop 22 in 2022summer reading 2021outsiderob dunnnutritionwildlifefuntop2022north carolinanutrientsantyour wild lifewinterrob dunn labdunn labantssummercookiesspringpicnicfalltop viewed 2021girl scouts
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinestreamwatersmartphoneriverlakeaquaticapphabitat
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 Marineclimate monitoringandroiddatabasegirl scoutsbicyclingspringusaec2020community-based monitoringappequityenvironmental justiceiphonewinterglobal warmingnatureairmobile applicationweather dataair qualityscienceparticulate matterair pollutionsummersmartphone applicationinvestigationcarbon monoxideclimate changeautumncarbon dioxidecitizen sciencehikingoutdoorsair quality indexexperimentenvironmentdatastemair pollution monitoringclimateweather
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 & Weatherarizona water watchwater qualitywet dry mappingstreamsarizona
SPOTTERON GmbH
ArtSpots
ArtSpots is a community-built art atlas.
Anywhere
- Ongoing
Citizen ScienceSocial ScienceNature & OutdoorsEducationgalleriesartgraffitimuseumcitizen sciencestreet art
Atlas of Living Australia
Create a database of Australian biodiversity.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBirdsOcean Water MarineEcology & EnvironmentAnimalsBiologyTransportationNature & OutdoorsCrowd FundingEducationInsects & Pollinatorsna