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Abuzz
Crowdsource the acoustic surveillance of mosquitoes by the affected public
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentInsects & Pollinatorsdenguemalariamosquitodiseasezika
mobile
within 25 miles
Apr 30, 2025
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Funded by European Union
Adaptation AGORA
Engage communities and regions in climate actions
Anywhere
- Ongoing through December 31, 2025 at 11:00 AM
Citizen ScienceClimate & Weatherclimatedisinformationextreameweatherdigitaltoolsjustclimateactionclimatechangefloodsglobalwarmingclimatecrisisheatwavesdroughtsinclusionclimatesolutionsresiliencesocietypolicyimplementationdisinformationclimatecitizensclimateawarenessclimatedataadaptationresilientcitiesadaptationstrategiescitizensengagementgamifiedappsco-creationeducationclimateadaptation
iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyOcean Water MarineAnimalsEcology & EnvironmentNature & Outdoorsphotographybatsnaafricasafari
HabitatMap
AirCasting
Crowdsource air quality data & clear the air!
Anywhere
- Ongoing
Citizen ScienceEducationEcology & EnvironmentComputers & Technologyair pollutionearth2025appair qualityarduinoair-qualitycsm2025pollutionheart ratenoiseandroidlibrary
ALA species sightings and OzAtlas
Your contributions matter! Add your native wildlife and plant images and sightings records to the Atlas of Living Australia where they can be found and used by scientists in biodiversity research and management.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsInsects & PollinatorsAnimalsEcology & EnvironmentBirdsBiologybirdreptileinsectanimalinsects & pollinators, animal, plant, records, biodiversity, atlas, australia, insect, ala, reptile, ecology, mammal, bird, birds, animalsalabiodiversitymammalplantaustraliainsects & pollinatorsecologyrecordsatlas
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 Marineautumninvestigationgirl scoutssmartphone applicationec2020equityweatherairair quality indexdataglobal warmingcitizen scienceclimateweather datacarbon monoxideclimate monitoringnaturebicyclinghikingandroidclimate changeair pollution monitoringoutdoorssciencemobile applicationiphonecarbon dioxidestemsummerenvironmental justicewinterspringdatabaseenvironmentusaair pollutionair qualityexperimentcommunity-based monitoringparticulate matterapp
Atlas & Birdata
The Atlas is one of BirdLife Australia’s greatest resources, allowing us to track changes in birds across the country. Since 1998 a dedicated band of over 7000 atlassers have amassed over 420,000 surveys, comprising over 7.1 million bird records.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBirdsecology & environmentbiodiversitynature & outdoorsanimalsanimals, ecology & environment, biodiversity, nature & outdoors, birds
USA National Phenology Network, ATC, AMC, NPS, USGS
A.T. Seasons
To record phenological events along the Appalachian Trail
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentGeology & Earth ScienceBiologyOcean Water MarineEducationPolicyClimate & WeatherInsects & PollinatorsBirdsAnimalsComputers & TechnologyNature & Outdoorsgroupenvironmentpublictrailappalachianparkobservationsclimatenatureplantanimaltrackingpleantsfree
Autoimmune Citizen Science
Drive autoimmune research through data aggregation.
Anywhere
- Ongoing
Citizen ScienceHealth & Medicinecitizenhuman healthsciencehumanpaleogluten-freeillnessautoimmunebiohackdiseasechronic
Coastal and Ocean Resources
BeachObserver
Promote citizen science, develop baseline data, analyze change
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentOcean Water MarineNature & OutdoorsBiologyAnimalsGeographyEducationSocial ScienceGeology & Earth ScienceBirdsbeachmarine debrismonitoringpollutionwildlifecitizen scienceshorelineobservations