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Oct 19, 2026

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iNaturalist

AfriBats

Monitor bats across Africa

Multiple locations, including yours!

Ongoing

Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologyphotographysafaribatsnaafrica

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 & EnvironmentChemistryriversmacroinvertebrateswaterwater qualitychesapeake baystreams

The Mountain Institute

Andean Biotic Index App

Monitoring andean rivers with macroinvertebrates identification

Unrecognized location type near

Ongoing

Citizen ScienceNature & OutdoorsChemistryBiologyOcean Water Marinewater, andean biotic index, macroinvertebrates

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 MarineBiologyriverfliesriverfly partnershipanglers riverfly monitoring initiativemacroinvertebrteskick samplingarmiriverfly monitoring

Rob Dunn Lab

Ant Picnic

Inform scientists about global food preferences of ants

Anywhere

Ongoing

Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorscookiesfundietpicnicnutritionoutsideantsdunn labgirl scoutsscientific methodnorth carolinarob dunn labnutrientsant picnicantwildlifesummer reading 2021rob dunnfalldata literacywintertop2022insectsyour wild lifetop viewed 2021springtop 22 in 2022summer

AppEAR

Aquatic habitat monitoring

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinewaterhabitataquaticstreamriversmartphoneapplake

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 Marinecitizen sciencewinterair qualityair quality indexautumnusaenvironmental justicecarbon monoxidestemclimate changeenvironmentexperimentspringnaturecommunity-based monitoringequityair pollution monitoringandroidgirl scoutssmartphone applicationsummermobile applicationclimate monitoringbicyclingcarbon dioxideclimateoutdoorsinvestigationparticulate matterweather datadatabaseweatherdatascienceec2020hikingglobal warmingair pollutionappiphoneair