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Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdsnesting citizen scienceoutdoorsbrazilecologybirdingavianflycatchermigrationurbanizationsouth americabird
urban birds
within 25 miles
Apr 25, 2026
21 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 Sciencebiodiversityclimate & meteorologyanimalsbushfire recovery ecosystemslong-term species monitoringcitizen science citizen sciencenature & outdoorsecologybiology ecologymonitoringbirdsecosystemsecology & environment bushfire recovery
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeographyAnimalsNature & OutdoorsBiologyEcology & EnvironmentEducationInsects & Pollinatorsbird foodcsm2026caterpillarsbiodiversityearth2025arthropodscsm-featuredinsectsphenologycsm2025
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 & Spacelightstargazingconstellationskynightstarsky qualityastronomypollutionsqm
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 & Environmentmammalsbirdstrail cameraszooniversenatureonlinewildlifeclevelandohiometroparkscamera trapping
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsinaturalistpicskidsurbannatureurbanbiodiversityentomologyurbanwildlifewildlifenative speciesunschoollos angeles countyfamilylos angelesnativespeciesurban biodiversitynativephotographybiodiversitylanativewildlifephotosurbanantsurban wildlifecaliforniamyrmecologyfamily-friendlyla countyhomeschool
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentsensorsmountainsurban heat islandsatellitesclimate sciencenprearth sciencenew yorknasa orbiting carbon observatorysnowlos angelestreesrainremote sensingcrowdsourcingjulia kumari drapkincoastal changecsm2025backyardheatmarine environmentpublic mediacitizen journalismmiamibeachesclimate educationnew orleansdroughtstoriescarboncitizen science watercommunitytop2022funearth2025citizen sciencefloodyale climate connectionsurban heatgirl scoutsmappingweatherneighborhoodclimate changetop 22 in 2022climatetrees urban street forest mapnasaradiojet propulsion laboratoryjournalismwnycearthcitysciencetop viewed 2021resiliencesea level risecsm-featuredphotographycommunity engagementbirds
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 & Outdoorsfaunal.a.mapplantslawildlifenaturebiodiversityfloralos angelescaliforniasouthern california
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals