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Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdsavianecologybrazilbirdbirdingnesting citizen scienceurbanizationsouth americaoutdoorsflycatchermigration
urban birds
within 25 miles
Apr 18, 2026
24 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 Science ecosystems citizen science bushfire recoverylong-term species monitoringnature & outdoorscitizen sciencemonitoringecology & environmentbiologyecosystemsbiodiversityecologyanimalsbushfire recoveryclimate & meteorology ecologybirds
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeographyAnimalsNature & OutdoorsBiologyEcology & EnvironmentEducationInsects & Pollinatorsbiodiversitycsm2025bird foodearth2025arthropodscaterpillarsinsectscsm-featuredcsm2026phenology
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 & Spacesky qualitynightastronomyconstellationskypollutionlightstarsqmstargazing
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 & Environmentclevelandohiomammalsmetroparksbirdsonlinewildlifenaturezooniversetrail camerascamera trapping
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsunschoollos angelesnativespecieswildlifeinaturalisturban biodiversityurbanbiodiversityhomeschoolpicsnativewildlifephotographyfamilyurbannatureurbanwildlifelalos angeles countyurban wildlifephotosantscaliforniaentomologyurbanla countyfamily-friendlykidsbiodiversitymyrmecologynativenative species
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentjournalismcrowdsourcingcommunityneighborhoodtreesbackyardcitizen sciencetop2022csm-featuredclimatenew orleansclimate changeearth2025droughtmappingcsm2025jet propulsion laboratorytrees urban street forest mapclimate educationresiliencebirdsremote sensingfuncitizen journalismgirl scoutscommunity engagementclimate sciencefloodyale climate connectionsnprtop 22 in 2022urban heat islandcarbonsnowstoriesmarine environmentbeachesmiamiphotographysensorsnasalos angelesweatherjulia kumari drapkinradioearthwnycearth sciencesatellitescoastal changecityheatmountainscitizen science waternasa orbiting carbon observatoryrainpublic mediasciencesea level risenew yorktop viewed 2021urban heat
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 & Outdoorsmapfaunawildlifenaturecalifornialos angeleslabiodiversitysouthern californial.a.plantsflora
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals