Scientists from the Zoological Survey of India (ZSI)
Reported by Sanchita chatterjee Kolkata, December 23, 2025: Scientists from the Zoological Survey of India (ZSI) have discovered a new species of Collembola—tiny, soil-dwelling micro-arthropods—in the high-altitude landscapes of Sikkim. This landmark finding, published on December 1, 2025, underscores the Eastern Himalayas' status as a critical biodiversity hotspot and adds a new chapter to India's entomological records. The newly identified species, named Neelus sikkimensis, is the first representative of the genus Neelus ever recorded in India. The discovery brings the global species count for this specific genus to eight. Scientific Significance The research was conducted by the ZSI’s Apterygota Section under the leadership of Dr. Guru Pada Mandal, alongside team member Shri Kusumendra Kumar Suman. Their findings were featured in the peer-reviewed Journal of the Entomological Research Society. Neelus sikkimensis is characterized by several distinct biological features: Mi...