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 & EnvironmentAnimalsBiologyBirdsurbanizationavianbirdnesting citizen scienceecologybirdingoutdoorsmigrationbrazilflycatchersouth america
urban birds
within 25 miles
May 17, 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 Scienceclimate & meteorology ecologybiodiversitybirdsnature & outdoorsecosystemscitizen sciencelong-term species monitoring citizen science bushfire recovery ecosystemsecologyecology & environmentbushfire recoverymonitoringbiologyanimals
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographyphenologyearth2025caterpillarscsm2025bird foodinsectscsm2026arthropodscsm-featuredbiodiversity
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 & Spaceskynightastronomysqmsky qualitypollutionstarstargazingconstellationlight
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 & Environmentnaturemapreucalypts
Cleveland Metroparks
Focus on Wildlife - Cleveland Metroparks
Monitor wildlife populations in the Cleveland Metroparks
Anywhere
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & Environmentwildlifezooniverseohiometroparkscamera trappingclevelandnaturemammalsbirdsonlinetrail cameras
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsurban biodiversityurbanbiodiversitypicslos angeles countyurbannativewildlifemyrmecologyentomologyunschoolfamilyhomeschoolnativespeciesphotographyphotoscaliforniaantslos angelesurbannaturenative speciesurbanwildlifeinaturalistkidsnativelawildlifeurban wildlifela countybiodiversityfamily-friendly
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentrainsatellitessciencemappingearthcoastal changeurban heatcsm2025csm-featuredweathersnowwnycclimate scienceyale climate connectionsstoriestop viewed 2021citizen journalismcitizen science waterphotographyfuncarbonclimate educationneighborhoodmarine environmentbackyardearth sciencecommunity engagementnasajet propulsion laboratorylos angelesfloodmiamidroughttrees urban street forest mapsea level risetop 22 in 2022nasa orbiting carbon observatorynew orleansheatgirl scoutscitybirdssensorsclimatetreespublic mediaradioclimate changeearth2025communityresiliencemountainsnprtop2022journalismnew yorkcrowdsourcingurban heat islandcitizen scienceremote sensingbeachesjulia kumari drapkin
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 & Environmentbiodiversitysouthern californiawildlifenaturefloramapfaunalaplantscalifornial.a.los angeles
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12