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 & Pollinatorsspidersspiderinsectcolorado
spiders
within 25 miles
Apr 20, 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 & Environment wildlife monitoring earthwise aware monitoring pollinators ewabplantsinteraction networkrestorationinsectsearthwise awareclimate restoration climateewa biodiversity insectswildlife monitoringland usenative plantsmonitoringpollinators entomology plants native plantsarthropodsewabbiodiversity interaction network ewaentomology land use
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 & Environmentspiderdistributionjoro spidercitizen scienceinvasive speciesspotting contesteddmapsmappingreporting
LA Spider Survey
Help scientist learn how urbanization affects spiders.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyEducationEcology & EnvironmentAnimalsNature & Outdoorsconservationnature & outdoorsrunat homespiderson a walkinsectsat a science centermuseumon a hikezoo or aquarium
robdunnlab.com
Never Home Alone: The Wild Life of Homes
To survey the arthropods in homes around the world
Anywhere
- Ongoing
Citizen ScienceAnimalsEducationBiologyFoodEcology & EnvironmentInsects & Pollinatorshousearthropodsgiant spiders of death and delightinsectssummer reading 2021never home aloneindoor
Guardians of Earth
QuestaGame
QuestaGame is a free-to-play, outdoor mobile adventure game
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsOcean Water MarineEcology & EnvironmentEducationAnimalsBirdsNature & OutdoorsBiologyoceanmarine & terrestrialgamingkidsfungisnakesspeciestaxonomynature & outdoorsinsectsbotanyclimate & meteorologymammalsschoolplaynaturebiogeographynaturalistplantsbugsspidersgameindigenous knowledgeinsects & pollinatorsfunindigenous sciencereptilesoutdoorsfrogsbeetlesagricultural & veterinary sciencebutterfliesecology & environmentecologybiodiversity
Spidey Senser
Monitor air quality using spider webs
Multiple locations, including yours!
- Ongoing
Citizen ScienceChemistryAnimalsEcology & Environmentmetal contaminationmonitoringspidersenvironmental justiceair qualityarthropodsspider webs
1