Insects & Pest Management
Understanding the role of insects in our ecosystems
Insects play a vital role in agriculture, gardening, and natural ecosystems. CSU Extension offers science-based resources for identifying insect species, understanding the role of beneficial insects, and supporting informed decision-making about pest and insect management practices.
Explore resources to help you identify, prevent, and manage insects and pests in your environment, distinguish beneficial species from harmful insects, support pollinators and their habitats, and find actionable, trusted solutions to common insect-related issues.
Featured Resources
Research
Insects & Pest Management
Fungus Gnats as Houseplant and Indoor Pests
Research
Insects & Pest Management
Millipedes, Centipedes, and Sowbugs
Research
Pest Identification
Conenose Bugs (“Kissing Bugs”) and Insects of Similar Appearance in Colorado
Research
Insects & Pest Management
Spiders in the Home
Research
Pest Identification
Brown Recluse Spiders in Colorado: Recognition and Spiders of Similar Appearance
Research
Insects & Pest Management
Flies in the Home
Beekeeping in the Mountain West
Learn the essentials of backyard beekeeping with guidance tailored to the unique challenges of the Mountain West. This CSU Extension program covers hive setup, seasonal care, and responsible management practices to support healthy bees and ecosystems.