We're in beta! If you find a bug or have feedback, let us know in our 
Denver Museum of Natural Sciences
Colorado Spider Survey
Learn about the ecology and population of spiders in CO.
Anywhere
- Ongoing
Citizen ScienceAnimalsNature & OutdoorsBiologyInsects & Pollinatorsinsectcoloradospidersspider
spiders
within 25 miles
Mar 31, 2026
7 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Earthwise Aware
EwA Buggy
Feed EwA’s biodiversity & climate studies, and help build arthropod interaction networks to better understand arthropod activity and their association dynamic with their floral hosts.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsInsects & PollinatorsEcology & Environmententomologyland use earthwise awareclimateearthwise awareewainteraction network ewab wildlife monitoringinsectswildlife monitoring entomology native plants restoration insects land use biodiversity plants climatearthropodsewabbiodiversity interaction networknative plants ewaplantsmonitoring monitoringpollinatorsrestoration pollinators
University of Georgia Center of Invasive Species & Ecosystem Health
Joro Watch
To monitor the current spread and distribution of Joro spiders.
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsNature & OutdoorsEcology & Environmentinvasive specieseddmapsspiderspotting contestdistributioncitizen sciencemappingjoro spiderreporting
LA Spider Survey
Help scientist learn how urbanization affects spiders.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyEducationEcology & EnvironmentAnimalsNature & Outdoorsspiderson a walkruninsectsat a science centerconservationzoo or aquariumat homenature & outdoorsmuseumon a hike
robdunnlab.com
Never Home Alone: The Wild Life of Homes
To survey the arthropods in homes around the world
Anywhere
- Ongoing
Citizen ScienceAnimalsEducationBiologyFoodEcology & EnvironmentInsects & Pollinatorsinsectsarthropodsnever home alonesummer reading 2021houseindoorgiant spiders of death and delight
Guardians of Earth
QuestaGame
QuestaGame is a free-to-play, outdoor mobile adventure game
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsOcean Water MarineEcology & EnvironmentEducationAnimalsBirdsNature & OutdoorsBiologybutterfliesfungibotanyfunschoolnaturegamereptilesplantsfrogsplayoceanagricultural & veterinary sciencemarine & terrestrialkidsindigenous knowledgebugsecologytaxonomysnakesgaminginsectsnature & outdoorsspeciesoutdoorsbiodiversityinsects & pollinatorsspidersnaturalistclimate & meteorologybeetlesindigenous sciencebiogeographymammalsecology & environment
Spidey Senser
Monitor air quality using spider webs
Multiple locations, including yours!
- Ongoing
Citizen ScienceChemistryAnimalsEcology & Environmentair qualitymetal contaminationarthropodsspidersmonitoringspider websenvironmental justice
1