We're in beta! If you find a bug or have feedback, let us know in our 
iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologybatssafariphotographyafricana
marine ecology
within 25 miles
Oct 22, 2026
300 opportunities found! use fewer search filter criteria to find more opportunities
Filters
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 baystreamsriverswater qualitywatermacroinvertebrates
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 MarineBiologymacroinvertebrteskick samplingriverfly monitoringarmiriverfliesriverfly partnershipanglers riverfly monitoring initiative
Rob Dunn Lab
Ant Picnic
Inform scientists about global food preferences of ants
Anywhere
- Ongoing
Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorscookiesoutsideant picnicgirl scoutssummer reading 2021picnictop 22 in 2022fallinsectswildlifescientific methodrob dunnsummerspringtop2022antsnorth carolinanutritionwinteryour wild lifenutrientstop viewed 2021antdietfundata literacyrob dunn labdunn lab
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineaquaticwaterlakestreamapphabitatriversmartphone
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 Marineairmobile applicationparticulate matterenvironmental justicesciencecarbon dioxideequityiphoneclimate monitoringsummeroutdoorsappec2020dataandroidcommunity-based monitoringbicyclinghikingclimatecarbon monoxidewinterenvironmentspringsmartphone applicationnatureweather dataair qualityexperimentair pollutionglobal warmingclimate changeair pollution monitoringstemweatherdatabaseair quality indexcitizen scienceinvestigationautumnusagirl scouts
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 & Outdoorsstreamsarizonawet dry mappingwater qualityarizona water watch
SPOTTERON GmbH
ArtSpots
ArtSpots is a community-built art atlas.
Anywhere
- Ongoing
Citizen ScienceSocial ScienceNature & OutdoorsEducationmuseumgraffitigalleriesstreet artcitizen scienceart
Atlas of Living Australia
Create a database of Australian biodiversity.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBirdsOcean Water MarineEcology & EnvironmentAnimalsBiologyTransportationNature & OutdoorsCrowd FundingEducationInsects & Pollinatorsna
Australian Marine Debris Initiative (AMDI)
Clean the marine environment and collect scientific data on what is removed
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environmentbeachmarine debrisaustraliaclean upnrmlitterpollution