Marsh dancer - Black marsh dart - Onychargia atrocyana - Animal India

The marsh dancer or black marsh dart (Onychargia atrocyana) is a species of small, glossy black damselfly with yellow stripes in the family Coenagrionidae found in Asia's marshes, Bangladesh, China, Hong Kong, Indonesia, India, Sri Lanka, Myanmar, Malaysia, Philippines, Peninsular Malaysia, Singapore, Thailand, Viet Nam. Here, according to its name, on the day of International Yoga Day, a marsh dancer or black marsh dart (Onychargia atrocyana) damselfly is seen dancing with its hindquarters raised and making various gestures, seemingly doing yoga on the leaf in a forest at Tehatta, West Bengal, India, on 27/06/2025.