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Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdsflycatcherurbanizationavianbirdsouth americabrazilmigrationbirdingoutdoorsnesting citizen scienceecology
urban birds
within 25 miles
Oct 6, 2026
17 opportunities found! use fewer search filter criteria to find more opportunities
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Blue Mountains Eco Monitoring
To monitor impacts of climate change, tourism and urban development on ecosystems at the urban-bush interface in the upper Blue Mountains.
Multiple locations, including yours!
- Ongoing
Citizen Scienceecologyecosystemsnature & outdoors ecology bushfire recoveryclimate & meteorologybiologybiodiversityecology & environmentanimalscitizen sciencebushfire recoverybirds ecosystemslong-term species monitoring citizen sciencemonitoring
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeographyAnimalsNature & OutdoorsBiologyEcology & EnvironmentEducationInsects & Pollinatorsphenologyarthropodsinsectscsm2026earth2025caterpillarsbiodiversitybird foodcsm-featuredcsm2025
Pocket.science
Dark Sky Meter
Help scientists understand effects of light pollution.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyPhysicsHealth & MedicineEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsBirdsClimate & WeatherGeology & Earth ScienceAstronomy & Spaceastronomystarsqmpollutionconstellationskylightstargazingnightsky quality
NatureMapr
Eucalypt health surveillance - ACT and Southern Tablelands
Use NatureMapr app to collect Eucalypt sightings and record plant health
Multiple locations, including yours!
- Ongoing through May 19, 2054 at 2:00 PM
Citizen ScienceEcology & Environmenteucalyptsnaturemapr
Cleveland Metroparks
Focus on Wildlife - Cleveland Metroparks
Monitor wildlife populations in the Cleveland Metroparks
Anywhere
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & Environmentonlinecamera trappingzooniverseclevelandbirdsohiometroparksmammalswildlifetrail camerasnature
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsurban wildlifehomeschoolpicsla countyurbanwildlifemyrmecologyphotographyunschoollos angeles countycaliforniadisneylos angelesnativeantsnativespeciesinaturalistentomologyurbanbiodiversitynative speciesurbannaturekidslaphotosurbanbiodiversityurban biodiversitynativewildlifefamilywildlifefamily-friendly
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentmappinglos angelesneighborhoodscienceheatjulia kumari drapkinpublic mediastoriestop2022beachessea level risejournalismnprbirdscitizen science watersnowcitizen sciencenasaurban heat islandcrowdsourcingcitizen journalismurban heatcommunitycarbonearth sciencejet propulsion laboratorygirl scoutssensorsearthearth2025top 22 in 2022nasa orbiting carbon observatoryradiownyccsm-featuredcitysatellitesfunmiamidroughtcommunity engagementmountainsnew orleansclimateremote sensingtrees urban street forest maprainphotographyclimate changetreesbackyardcoastal changemarine environmentyale climate connectionsresiliencenew yorkfloodclimate educationtop viewed 2021climate scienceweathercsm2025
Natural History Museum of Los Angeles County
L.A. Nature Map
Document the biodiversity of plants and animals in L.A.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationInsects & PollinatorsBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsflorawildlifefaunamapbiodiversitysouthern californianaturelal.a.californialos angelesplants
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
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