We're in beta! If you find a bug or have feedback, let us know in our 
Museum of Discovery and Science
2026 Sea Turtle Walks
Museum of Discovery and Science FL
- June 13, 2026 at 12:00 AM through 5:00 AM
Live Science
ocean
within 25 miles
Apr 8, 2026
1384 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Museum of Discovery and Science
2026 Sea Turtle Walks
Museum of Discovery and Science FL
- June 17, 2026 at 12:00 AM through 5:00 AM
Live Science
iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologybatsnaphotographyafricasafari
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 & EnvironmentChemistrymacroinvertebrateswaterstreamschesapeake bayriverswater quality
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 MarineBiologykick samplingarmiriverfly partnershipanglers riverfly monitoring initiativeriverfly monitoringriverfliesmacroinvertebrtes
Año Nuevo Island - Animal Count
Census the pinnipeds and birds of Año Nuevo Island using drone imagery.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimalsEcology & Environmentsealcountsealucscelephant sealsaño nuevobirdmarine biologydrone imagerypacific oceanmarinepinnipedscountcoastaluniversity of californiamarine mammalsgullwest coastelephant sealcensusdronecormorantbirdsoceancaliforniaislanducsea lionpelicanaerial censusano nuevosanta cruzharbor sealsuc santa cruzecology
Rob Dunn Lab
Ant Picnic
Inform scientists about global food preferences of ants
Anywhere
- Ongoing
Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorstop2022your wild lifegirl scoutsrob dunn labnorth carolinaspringwildlifeoutsidecookiesdietant picnictop 22 in 2022summernutrientsrob dunnfalltop viewed 2021antsdunn labantpicnicsummer reading 2021winterfunnutrition
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinelakeriveraquaticstreamappwaterhabitatsmartphone
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 Marineglobal warmingcarbon dioxidegirl scoutsstemair quality indexnatureoutdoorsscienceautumnhikingspringairclimate changemobile applicationcitizen scienceiphoneexperimentbicyclingcarbon monoxidesmartphone applicationequityusaclimate monitoringenvironmentcommunity-based monitoringenvironmental justiceair pollution monitoringdatabaseair qualityec2020datasummerappweatherair pollutioninvestigationwinterweather dataandroidparticulate matterclimate