Why are there more human-snake encounters in Coimbatore?

Rapid urbanisation near snake habitats is forcing snakes into human-dominated areas, leading to increased encounters.

What did the snake rescue study in Coimbatore find?

The study identified key rescue hotspots and noted over 2,300 snakes of 17 species were rescued in 35 months.

How can we protect snake habitats in Coimbatore?

Protecting water bodies and surrounding ecosystems is crucial for sustaining snake populations and overall ecological health.

Home / Environment / Coimbatore Urban Sprawl Fuels Human-Snake Encounters

Coimbatore Urban Sprawl Fuels Human-Snake Encounters

22 Jan

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Summary

Urbanization near snake habitats leads to increased human-snake interactions.
Over 2,300 snakes of 17 species were rescued in North Coimbatore over 35 months.
Study highlights the need to protect water bodies for snake and ecological health.

Coimbatore Urban Sprawl Fuels Human-Snake Encounters

A study published on January 21, 2026, reveals a significant increase in negative human-snake interactions in northern Coimbatore, directly linked to rapid urbanisation encroaching on critical snake habitats. The research, conducted over 35 months from 2022 to 2024, analysed snake rescue data to understand snake ecology and devise mitigation strategies.

A dedicated 10-member rescue team from the Wildlife and Nature Conservation Trust (WNCT) successfully rescued 2,318 snakes, comprising 980 venomous and 1,338 non-venomous individuals from 17 different species. The peak rescue period occurred between March and June annually.

The study identified specific 'hotspot' areas in North Coimbatore where snakes are frequently encountered. These locations, often situated near rivers like Noyyal and Koushika and the Sanganoor stream, provide snakes with shelter, prey, and proximity to water. However, pollution from untreated waste entering tanks and rivers threatens these habitats.