Tiger beetles native to state take centre stage at World Tiger Beetle Day event

SHILLONG, Nov 12: Rare tiger beetle species native to Meghalaya was the centre of attention at the World Tiger Beetle Day, observed on November 11. The virtual event, organised in honour of Dr David Pearson, an authority on tiger beetles, emphasised the conservation needs of these unique species and highlighted Meghalaya’s crucial role in protecting some of India’s most endangered tiger beetles.
Meghalaya’s tiger beetle species, such as the Thin Brush Tiger Beetle (Neocollyris macilenta) and the Ringed Brush Tiger Beetle (Neocollyris annulicornis), were prominent topics at an IUCN Red List Assessment Workshop in May 2024, led by the South Asian Invertebrate Specialist Group (SAsISG). This workshop revealed that nearly half of India’s endemic tiger beetle species, including those found in Meghalaya are threatened by activities like monoculture plantations, mining, and infrastructure development that degrade their natural habitats.
The Thin Brush Tiger Beetle, found in Meghalaya’s southeastern highlands at around 1,400 metres, is most active in April but faces threats from mining and monoculture plantations encroaching on its limited habitat. Similarly, the Ringed Brush Tiger Beetle, which inhabits the southwestern forests at about 1,150 metres, is vulnerable to habitat loss from road expansion and other development projects.
Organised by Dr Sanjay Molur and his team at Zoo Outreach Organisation (Zooreach), the event brought together students, researchers, and conservationists from across India.
Dr Pearson’s presentation on tiger beetle ecology and behaviour underscored their importance as insect predators that help maintain ecological balance. The event also saw the launch of four tiger beetle-themed lapel pins by the wildlife NGO ‘ROAR’, aimed at raising awareness about these lesser-known insects.
The virtual meet and subsequent discussions underscored the need for targeted local action in Meghalaya, urging bodies like the Khasi Hills Autonomous District Council to include tiger beetle protection in their conservation priorities. Experts highlighted that greater public awareness of these “six-legged tigers” could help build support for preserving their habitats and ensure these rare species continue to thrive in Meghalaya’s forests.