We're in beta! If you find a bug or have feedback, let us know in our 
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinewaterriverlakesmartphoneaquatichabitatappstream
smartphone
within 25 miles
Jun 11, 2026
47 opportunities found! use fewer search filter criteria to find more opportunities
Filters
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 Marineautumnstemdataexperimentgirl scoutsclimate changemobile applicationair pollutiondatabasecitizen scienceparticulate matterclimateinvestigationglobal warmingequitycommunity-based monitoringcarbon monoxideiphonesummerenvironmentspringec2020climate monitoringwinterweatherusaairair pollution monitoringweather dataapphikingandroidbicyclingoutdoorsscienceenvironmental justicenatureair quality indexair qualitycarbon dioxidesmartphone application
Vancouver Aquarium
BC Cetacean Sightings Network
Collect data on cetaceans and sea turtles in British Columbia
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyOcean Water MarineAnimalsNature & Outdoorsoceanmarinecetaceanssea turtlesbritish columbiawhales
UMASS Dartmouth
Beecology
Collect plant-pollinator interaction data for conservation
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentInsects & PollinatorsAnimals
Department of Entomology, University of Illinois
BeeSpotter
Gather information on the population status of bees.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & EnvironmentInsects & Pollinatorsuniversity of illinoiscsm2025bumble bee keysccdhoney bee keysbumble beecsm2026may berenbaumgirl scoutsbee stingsbee-friendly gardencsm-featuredhoneynative plantssummer reading 2021pollinatorsohiocolony collapse disorderbee mimicsearth2025missourihoney beeillinois
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyirelandmigrant birdsbirds of conservation concernandroidbirdingipadiphonedragonfliescitizen sciencebirdbird recordingbird watchingunited kingdomappbirdwatchingmammalsbird migrationmigration phenology
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmonitoringmosquitosmartphone app
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalsreefcoral bleachingcoral reefreef healthcoralbleaching
Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).
Chesapeake Water Watch (CWW)
Improve Chesapeake Bay water quality
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacesatellitesnasaestuarynasa-supportedmarine sciencechesapeake bayhydrocolorwater samplescsm2025nasa-sciact_nasawater quality monitoring
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencemonitoringbushfiressimulationwildfiresdynamic data assimilation