Challenges of researching snakes in India.

The ambitious WHO goal of halving snakebite mortality by 2030 is challenged by a number of logistical hurdles, none more so than in India where snakebite envenomation presents a multifaceted challenge. We have collaborated with several organizations focused on snakebite in India over the last 11 years, with an emphasis on fieldwork to collect samples from venomous snakes in various regions, particularly understudied regions in the northeast and western Himalayas. This programme has encountered several significant obstacles, including securing permits from government organizations to collect snake samples in the field, obtaining long-term research funding, coordinating multidisciplinary collaboration on snakebite projects and engaging with grassroots stakeholders who are most affected by snakebite incidents.

Utilising snake rescue data to understand snake-human conflict in Hooghly, West Bengal, India.

Background: Snakebite envenoming, classified as a neglected tropical disease, poses a significant threat to life in India, where it is estimated to cause 58 000 fatalities as well as 140 000 morbidities annually. To reduce the occurrence of snakebite, we need a comprehensive understanding of human-snake conflict ecology. Snake rescue networks represent a vital resource for gathering such ecological data.

Molecular phylogeny reveals distinct evolutionary lineages of the banded krait, Bungarus fasciatus (Squamata, Elapidae) in Asia.

The banded krait, Bungarus fasciatus is a widespread elapid snake, likely to comprise several distinct species in different geographic regions of Asia. Therefore, based on molecular phylogenetics and comparative morphology data, we present an overview of the systematic composition of the species to delimit potential biogeographic boundaries. Our phylogenetic analyses, based on four mitochondrial genes, reveal the existence of at least three evolutionary lineages within B.

Molecular phylogenetic analysis of the genus (Squamata, Viperidae, Crotalinae), with description of two new alpine species from Qinghai-Tibet Plateau, China.

We provide a molecular phylogeny of Asian pit vipers (the genus ) based on four mitochondrial genes (12S, 16S, ND4, and cytb). Sequences of , the only member of the genus that occurs south of the Himalayan range, are included for the first time. In addition, two new species of the genus are described based on specimens collected from Zayu, Tibet, west of the Nujiang River and Heishui, Sichuan, east of the Qinghai-Tibet Plateau.

Promoting co-existence between humans and venomous snakes through increasing the herpetological knowledge base.

Snakebite incidence at least partly depends on the biology of the snakes involved. However, studies of snake biology have been largely neglected in favour of anthropic factors, with the exception of taxonomy, which has been recognised for some decades to affect the design of antivenoms. Despite this, within-species venom variation and the unpredictability of the correlation with antivenom cross-reactivity has continued to be problematic.