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iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologysafariphotographybatsnaafrica
marine ecology
within 25 miles
Oct 13, 2026
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Algalita Marine Research and Education
Algalita Student Mini-Grant Information Session
Our Student Mini-Grant is for students ages 11-25 across the globe who are looking for financial support to support their plasitc pollution projects.
Anywhere
- Ongoing through October 15, 2026 at 6:00 AM
Professional DevelopmentClubCitizen ScienceClean UpClimate & WeatherEcology & EnvironmentEducationGeneral ScienceNature & OutdoorsOcean Water Marinekidscitizen sciencenature
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 & EnvironmentChemistrymacroinvertebratesriverschesapeake baywaterstreamswater quality
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 samplingmacroinvertebrtesarmiriverfly partnershipanglers riverfly monitoring initiativeriverfly monitoringriverflies
Rob Dunn Lab
Ant Picnic
Inform scientists about global food preferences of ants
Anywhere
- Ongoing
Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorsrob dunndietanttop viewed 2021nutrientssummerwildlifedunn labyour wild lifetop 22 in 2022antstop2022summer reading 2021scientific methodgirl scoutscookieswinteroutsidespringrob dunn labfallnorth carolinapicnicinsectsfundata literacynutritionant picnic
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphoneaquaticriverwaterlakeappstreamhabitat
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 Marineparticulate matterexperimentcitizen sciencewintersummerandroidglobal warmingbicyclingdatahikingcarbon dioxideusaiphoneenvironmentenvironmental justicenaturegirl scoutscommunity-based monitoringoutdoorscarbon monoxidespringclimate changemobile applicationstemdatabaseair pollution monitoringclimate monitoringappweatherair qualityclimatescienceairautumnair quality indexec2020smartphone applicationinvestigationequityair pollutionweather data
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 & Outdoorswater qualityarizonawet dry mappingarizona water watchstreams
SPOTTERON GmbH
ArtSpots
ArtSpots is a community-built art atlas.
Anywhere
- Ongoing
Citizen ScienceSocial ScienceNature & OutdoorsEducationgraffitistreet artgalleriescitizen scienceartmuseum
Atlas of Living Australia
Create a database of Australian biodiversity.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBirdsOcean Water MarineEcology & EnvironmentAnimalsBiologyTransportationNature & OutdoorsCrowd FundingEducationInsects & Pollinatorsna