Systematic and thorough studies of snake populations across large areas are rare in the tropics. Bengaluru city in southern India has not had a thorough checklist of snakes in over a century, during which time land-use changes, taxonomic revisions, and fluctuating reptile populations have left the current status of snakes of this region unclear. We combine data from snake rescues, visual encounter surveys, and other reliable records to generate a contemporary checklist of 33 snake species (15 of which are novel) present within the Bengaluru Urban District with comments on their apparent habitat preferences. We also provide evidence and insight on six additional species that have not been recorded but potentially occur within the limits of the district. Compared with the earlier checklist, all but 4 species (Naja naja, Ptyas mucosa, Daboia russelii, and Fowlea piscator) have shown considerable decline within city limits. Additionally, all of India’s “Big Four” medically significant venomous snake species (Naja naja, Bungarus caeruleus, Daboia russelii, and Echis carinatus) are found within the district. Naja naja and Daboia russelii appear to be well-adjusted to urbanization with serious ramifications for human-wildlife conflict and healthcare in the future as the majority of Indian snakebite deaths can be attributed to these two species. The population trajectory of Daboia russelii is of particular interest as it was classified as “not common” in the previous checklist, but it is presently one of the most abundant snake species in the area. Our study provides a new baseline that can be used to monitor ophidian population trends going forward.

Dinagat Islands hold most of the mineral deposits in the Philippines and have been among the largest mining contributors in the country since 1939. Aside from a massive mining industry, logging is also intensive in this group of islands potentially imperiling its remaining biodiversity. This study primarily aims to determine the species composition of terrestrial vertebrates (amphibians, reptiles, birds, mammals) in two study areas categorized as modified habitats (mining area and logging area) in the Dinagat Islands. These wildlife species are important bio-indicators as they show sensitivity of the species to anthropogenic disturbances. Suitable field survey methods were conducted for the taxa established and a quantitative analysis was performed to determine the diversity and similarity of the species between the study areas. A total of 65 species were identified in the two study areas: 33 species were exclusively identified in the mining area, 49 species were exclusively identified in the logging area, and 17 species were found in both study areas. It should be noted that among the 65 species, 41 species are either endemic to Mindanao and/or the Philippines, and two species were endemic to Dinagat Islands. This study also recorded the newly described coral snake endemic to the island, Calliophis salitan Brown, Smart, Leviton and Smith. This study indicates that although Dinagat Islands is modified by anthropogenic activities, the terrestrial vertebrate species are thriving. Intensive survey in other modified habitats in Dinagat Islands is the next-step forward to take into account existing wildlife to improve conservation decisions, planning and management on the islands.

Metopograpsus cannicci Innocenti, Schubart and Fratini, 2020 is distributed in the Red Sea, Iran, along the East African coast, Seychelles, Madagascar, and Mauritius. The present paper reports this species for the first time from India indicating its eastward extension.

Our assessment of Rotifera biodiversity of the floodplain wetlands of the Majuli River Island of the Brahmaputra basin in Assam state, northeast India (NEI) reveals a total of 175 species belonging to 39 genera and 19 families. The rich and diverse assemblages of the phylum categorize the Majuli as one of the megadiverse Rotifera region of India. The observed biodiversity of  Rotifera is hypothesized to be associated with the habitat diversity of the Majuli wetlands, including its varied aquatic macrophytes, the location of the study areas in the ‘Indo-Burmese biodiversity hotspot’ and the ‘Rotiferologist effect’, and merits conservation interest in light of the extinction threat to this alluvial floodplain. We record one rotifer species as new to the Indian sub-region and NEI, and 29 species as new records from the Majuli. We also consider various newly recorded species to be of global and regional biogeography interest, with some hypothesized to have a biogeographic role linked to the ‘Assam gateway’. High richness of Lecane > Lepadella ≥ Trichocerca, the richness of Testudinella, and the paucity of Brachionus species are noteworthy features. Reports of 175 species from floodplain lakes and 148 species from small wetlands indicate biodiverse rotifer assemblages in these two categories of wetlands and present a useful contribution to Rotifera ecological diversity of the Indian and the tropical floodplains.

Four specimens of the Large-toothed Ferret Badger Melogale personata I. Geoffroy Saint-Hilaire were found at separate sites in Marshyangdi Rural Municipality, Ward No 4, Srichaur, Tangring, Lamjung district, Nepal. The first individual was captured alive by local people on 4th January 2017 and the second was found dead on 17th January 2017. The third alive and fourth road-killed specimens of M. personata were photographed from Marshyangdi Rural Municipality, on 9th July 2020, 26th November 2021, respectively.
The species was recorded at the border region of the Annapurna Conservation Area, approximately 203 km from Kathmandu in a tropical forest alongside the Marshyangdi River. The specimens were examined carefully and identified on a morphological basis. The present account represents the first authentic record of M. personata in the Annapurna Conservation Area, moreover also for Nepal.