T.N. tests five survey methods in pilot study of Nilgiri Tahr population estimation | The Hindu
The Tamil Nadu government conducted a pilot study to estimate the Nilgiri Tahr population using five survey methods in a conservation project launched by CM Stalin. The preliminary results suggest the drone survey method is promising, overcoming challenges, but mist conditions are a limitation. The final survey method will be chosen after statistical analysis, aiming to understand Tahr distribution and ecology for reintroduction to historical habitats.
Lurking behind Lantana, a 'devil' is spreading in the mountains | Mongabay
The invasive Crofton weed, labelled a 'High Concern Invasive Species,' is rapidly spreading in the Himalayas, particularly in moist grasslands and evergreen forests. Although it has not significantly impacted plant diversity, researchers emphasise the need for increased attention and eradication efforts due to its fast expansion in higher altitudes with rising temperatures.
With world’s largest number of Snow Leopards in captivity, how Darjeeling zoo, India’s lone Conservation Breeding Programme, scripted a success story | The Indian Express
Darjeeling Zoo in India has achieved success in its conservation breeding program for snow leopards, with the world's largest captive population of 14, including six cubs. Launched in 1985, the program utilises a wide genetic pool and meticulous monitoring, with carefully paired leopards kept in naturalistic enclosures. The zoo's biosecurity protocols and veterinary facilities have contributed to its status as the coordinating zoo for snow leopards in India since 2007.
IISc study in Arunachal Pradesh reveals how logging and climate change impact montane birds | The Hindu
An IISc study in Arunachal Pradesh reveals that logging and climate change threaten montane birds. Researchers found that many bird species are shifting to higher elevations due to rising temperatures, with logged forests experiencing changes in bird composition. The study emphasises the importance of safeguarding primary forests to mitigate the impacts of climate change on tropical montane bird communities.
Rhinos return to Assam wildlife sanctuary after 40 years | The Hindu
The greater one-horned rhinoceros has returned to Assam's Laokhowa-Burachapori Wildlife Sanctuary after 40 years, with two rhinos entering the sanctuary. Large-scale encroachment in the 1980s led to the displacement of most animals from the sanctuary. The return of the iconic rhinos follows a successful anti-encroachment operation in 2023, reclaiming 51.7 sq. km of forest cover, according to Chief Minister Himanta Biswa Sarma.