Chronicle of a Home Invasion: from First Sighting to Full Wildlife Evacuation
Q1: Why do garter snakes gather in houses in such massive numbers?
A1: Garter snakes are communal hibernators. They rely on shared body heat and subterranean shelter that stays above freezing. Over decades, snakes follow persistent pheromone trails back to the same reliable wintering dens, which often overlap with old, cracked residential foundations.
Q2: Can standard Montana pest control companies legally poison snakes?
A2: No. There are no federally approved or state-registered poisons for snake control. Garter snakes are harmless to humans and ecologically beneficial. Remediation must rely on physical removal, one-way exit funnels, and structural exclusion work.
Q3: What are the primary warning signs that a home sits on a snake hibernaculum?
A3: Key indicators include localized spring spikes in snake sightings within yards, shedding skins found near basement floor drains or rim joists, scratching or rustling sounds inside crawl spaces during early thaw, and sudden drops from unfinished ceiling spaces.
Q4: Can a tenant break a lease over a basement snake infestation?
A4: Most state landlord-tenant statutes, including Montana's, require landlords to maintain a premises that meets basic standards of habitability. A severe wild animal invasion that breaches living spaces, drops from ceilings, and prevents safe occupancy typically qualifies as a constructive eviction if the landlord fails to complete professional remediation promptly.
