Colorado, known for its majestic mountains and diverse landscapes, is home to a variety of wildlife. But what about moles? These subterranean creatures often spark curiosity, especially among homeowners concerned about their lawns. So, Are There Moles In Colorado?
Yes, moles do exist in Colorado, but not the kind you might initially imagine. While Colorado doesn’t have the digging, lawn-disrupting moles common in other parts of the US, it is home to a fascinating, albeit less destructive, relative: the Eastern Mole (Scalopus aquaticus).
Understanding Moles in Colorado
While they share the “mole” name, the Eastern Mole in Colorado differs significantly from their burrowing cousins. Here’s what makes them unique:
- Habitat and Distribution: Eastern Moles prefer moist, loose soil found in areas like the Front Range and Eastern Plains of Colorado. They are less common in the high-elevation mountain regions.
- Diet and Lifestyle: Unlike the stereotypical image of moles feasting on plant roots, Eastern Moles primarily consume insects, grubs, and earthworms. Their diet makes them beneficial for controlling garden pests.
- Appearance: Eastern Moles are small, gray-furred creatures with distinctive paddle-like front feet designed for digging. Their eyes and ears are small, reflecting their subterranean lifestyle.
- Behavior: Eastern Moles are solitary animals, spending most of their time underground in elaborate tunnel systems. They are most active at dawn and dusk.
Eastern Mole in Colorado Habitat
Signs of Mole Activity in Colorado
Even though Eastern Moles in Colorado are less destructive than other mole species, they can still leave signs of their presence:
- Raised Ridges: Unlike the mounds of excavated soil created by some mole species, Eastern Moles leave behind subtle, serpentine ridges in lawns and gardens. These ridges are created as they tunnel near the surface.
- Molehills: While less common than ridges, Eastern Moles might create small molehills, especially during wetter periods or when excavating deeper tunnels.
- Damage to Plants: Although not their primary food source, Eastern Moles can indirectly damage plants by disturbing roots while tunneling.
Managing Mole Activity
If you suspect mole activity in your Colorado yard, there are several humane methods to deter them:
- Reduce Moisture: Since Eastern Moles prefer moist soil, addressing drainage issues and ensuring proper irrigation can make your yard less appealing.
- Eliminate Food Sources: Controlling grubs and other insect populations in your lawn can discourage moles from taking up residence.
- Natural Repellents: Consider using natural repellents like castor oil or planting mole-deterrent plants like marigolds or daffodils.
Coexisting with Moles in Colorado
While their presence might initially cause concern, it’s important to remember that Eastern Moles play a crucial role in maintaining a healthy ecosystem. They aerate the soil, improve drainage, and help control pest populations. By understanding their behavior and employing humane deterrents, you can coexist peacefully with these fascinating creatures in your Colorado garden.
