We're in beta! If you find a bug or have feedback, let us know in our 
Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdsurbanizationbrazilflycatcheravianecologymigrationbirdingnesting citizen scienceoutdoorsbirdsouth america
urban birds
within 25 miles
Oct 7, 2026
17 opportunities found! use fewer search filter criteria to find more opportunities
Filters
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 Sciencebiology bushfire recovery citizen scienceanimalsecosystemsclimate & meteorologycitizen sciencebushfire recoverymonitoringlong-term species monitoringbirdsnature & outdoors ecosystems ecologybiodiversityecologyecology & environment
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographycsm2025insectsearth2025phenologycsm-featuredbiodiversitybird foodarthropodscsm2026caterpillars
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 & Spacenightstarpollutionastronomylightsqmstargazingskyconstellationsky 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 & Environmentnaturecamera trappingtrail camerasclevelandbirdszooniverseohioonlinemammalsmetroparkswildlife
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsfamilywildlifekidspicsurbanbiodiversitydisneyantsnativewildlifecaliforniaentomologybiodiversityunschoolhomeschoolurban biodiversityfamily-friendlynativephotographylos angelesinaturalisturban wildlifenativespecieslanative speciesurbanwildlifemyrmecologyurbanlos angeles countyurbannaturephotosla county
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmenturban heat islandtop2022los angelesheatcommunity engagementneighborhoodtreesclimate changeearth2025nasacitizen journalismearthtop viewed 2021funsea level riserainclimateremote sensingyale climate connectionscsm2025nprcitizen sciencewnycradiourban heatsnownasa orbiting carbon observatoryfloodweathermappingmiamiearth sciencenew yorkjet propulsion laboratorynew orleanscitycrowdsourcingcitizen science waterjournalismsciencecarbongirl scoutsjulia kumari drapkinsatellitesbackyardclimate sciencetrees urban street forest mapstoriescsm-featuredpublic mediaresiliencemountainscoastal changebeachestop 22 in 2022sensorsbirdsclimate educationmarine environmentcommunitydroughtphotography
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 ScienceNature & OutdoorsAnimalsBiologyInsects & PollinatorsEducationBirdsEcology & Environmentlos angeleswildlifefaunacalifornial.a.southern californiamapfloranaturebiodiversityplantsla
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12