A warning has been issued after caterpillars known to be toxic to humans were spotted on beaches and grassland in Lincolnshire.
The dark-brown creatures, known as brown-tail moth caterpillars, have been seen in large numbers along the coast. They are identifiable by their thick brown coats; once fully grown, they display two broken red lines down their back, two red dots near the tail, and white streaks along their sides.
Contact with the caterpillars’ hairs can cause skin and eye irritation similar to a stinging nettle, often resulting in a painful rash. If inhaled, the hairs may lead to more serious health issues such as breathing difficulties.
The larvae are also toxic to dogs if ingested.
East Lindsey District Council, which oversees one of the affected areas, has urged residents and visitors to take caution.
A spokesperson for the authority said:
“Please be cautious and do not touch these caterpillars. Their tiny hairs can cause skin rashes and may trigger breathing difficulties for those with asthma or hay fever if inhaled…
“Our team continue to monitor the impacted area, and have seen a reduction in sightings in recent days. High-visibility warning signs are also being put up in the affected areas this week, and your safety while enjoying our beautiful coast is our priority!”
Part of the Gi Grimsby News team since 2020.