#Assam | Kaziranga National Park and Tiger Reserve has announced a landmark achievement in wildlife research with the release of its first scientific assessment of the Greater Hog Badger (Arctonyx collaris), locally known as Mati Gahori. The study, unveiled on June 12, 2026, was prepared by Kaziranga’s Tiger Cell in collaboration with the Wildlife Conservation Trust and Tiasa Adhya of The Fishing Cat Project. Using camera-trap bycatch data from previous All India Tiger Estimation exercises, researchers confirmed a thriving population of this elusive nocturnal burrower within the reserve.
The findings estimate at least 55 individual Greater Hog Badgers inhabiting approximately 1,100 square kilometers of Kaziranga’s landscape, suggesting a healthy and potentially viable population. Assam’s Environment and Forests Minister Jayanta Malla Baruah welcomed the report, noting on social media that over 60 individuals had been recorded, underscoring the strength of Kaziranga’s ecosystems. He emphasized that every species, whether large or small, plays a vital role in maintaining ecological balance and biodiversity.
Globally, three extant species of hog badgers are recognized: the Greater Hog Badger, the Northern Hog Badger, and the Sumatran Hog Badger. Of these, the Greater and Northern Hog Badgers are found in India, with the Greater Hog Badger being the largest. Its distribution spans South, Central, and Southeast Asia, from Bangladesh and northeastern India through Myanmar, Thailand, Laos, and Vietnam, extending south to Cambodia and peninsular Thailand. Despite this wide range, the species is listed as Vulnerable by the IUCN due to habitat loss and poaching pressures, with populations declining across much of Southeast Asia.
Researchers highlighted the ecological importance of the Greater Hog Badger as an omnivorous, highly fossorial mesocarnivore. Its digging and foraging activities contribute to soil aeration, nutrient redistribution, and leaf-litter turnover, creating microhabitats for smaller species and supporting overall ecosystem health. India and Thailand are believed to harbor some of the healthiest remaining populations, making Assam and the wider Northeast region critical for the species’ long-term survival.
The report reinforces Kaziranga’s global significance not only as a sanctuary for iconic megafauna such as tigers and rhinos but also as a refuge for lesser-known species that enrich the region’s biodiversity. The study marks a vital step toward understanding and conserving the Greater Hog Badger, ensuring that this vulnerable species continues to thrive in one of India’s most celebrated natural landscapes.
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