Snakes on a Train: India's Rails Spread King Cobras

A recent study reveals that India's extensive railway network may be inadvertently distributing king cobras across new territories. Research in Goa indicates that these snakes are being found in areas far from their preferred forest habitats, often near railway tracks and stations. One notable instance involved a king cobra rescued in the port city of Vasco, approximately 120km from its typical environment.

Scientists suggest that king cobras might be entering train compartments, particularly goods wagons, to find shelter or access prey like rats. This accidental dispersal, though unusual, is likely underreported, with social media trends showing increased sightings of snakes on trains. While some snakes are adaptable, king cobras have specific environmental and dietary requirements, making relocation into unsuitable areas a serious threat to their survival.