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 & EnvironmentAnimalsBiologyBirdssouth americabirdoutdoorsaviannesting citizen scienceflycatcherurbanizationbirdingbrazilecologymigration
urban birds
within 25 miles
Jun 18, 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 Scienceecosystemsecology & environmentbushfire recoveryanimalsclimate & meteorologyecologybiodiversitymonitoring ecologycitizen sciencebiologybirdslong-term species monitoring bushfire recovery ecosystems citizen sciencenature & outdoors
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeographyAnimalsNature & OutdoorsBiologyEcology & EnvironmentEducationInsects & Pollinatorsarthropodscsm2026insectsbiodiversitybird foodearth2025phenologycaterpillarscsm-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 & Spacepollutionastronomysqmskynightconstellationsky qualitylightstargazingstar
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 & Environmenttrail camerascamera trappingbirdsmetroparksonlinenaturezooniverseohioclevelandmammalswildlife
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsunschoolinaturalistphotosfamilylos angeleshomeschoolnative specieswildlifenativewildlifekidsfamily-friendlylos angeles countyentomologyantslaurbannaturebiodiversitycaliforniaurbanbiodiversityurban wildlifeurbanwildlifenativespeciesnativepicsphotographyurban biodiversitymyrmecologyurbanla county
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentcoastal changecitizen science waterstoriesearthbackyardcitizen scienceearth sciencecsm-featuredcitizen journalismresiliencejournalismurban heat islandremote sensingsensorsmappingnasa orbiting carbon observatorybeachesjulia kumari drapkinsatellitesweatherearth2025top viewed 2021nasanprtrees urban street forest maptop 22 in 2022top2022scienceyale climate connectionsfloodneighborhoodbirdsclimate changemiamiclimate educationcrowdsourcingcarbondroughtcsm2025community engagementsnowmarine environmentnew orleansradioclimateurban heatwnycnew yorkcityphotographyjet propulsion laboratoryrainheatpublic medialos angelestreescommunitymountainsfunclimate sciencegirl scoutssea level rise
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 & Outdoorslacaliforniabiodiversitysouthern californianaturel.a.plantsmapflorafaunawildlifelos angeles
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12