Summary 0[ Recovery of rainforest bird community structure and composition\ in relation to forest succession after slash!and!burn shifting cultivation or jhum\ was studied in Mizoram\ north!east India[ Replicate fallow sites abandoned after shifting cultivation 0\ 4\ 09\ 14 and ¼099 years ago\ were compared with primary evergreen and semi! evergreen forest using transect and quadrat sampling[ 1[ Vegetation variables such as woody plant species richness\ tree density and vertical strati_cation increased with fallow age in a rapid\ non!linear\ asymptotic manner[ Principal components analysis of vegetation variables summarized 81=7) of the variation into two axes] PC0 re~ecting forest development and woody plant succession "variables such as tree density\ woody plant species richness#\ and PC1 depicting bamboo density\ which increased from 0 to 14 years and declined thereafter[ 2[ Bird species richness\ abundance and diversity\ increased rapidly and asymp! totically during succession paralleling vegetation recovery as shown by positive cor! relations with fallow age and PC0 scores of sites[ Bamboo density re~ected by PC1 had a negative e}ect on bird species richness and abundance[ 3[ The bird community similarity "Morisita index# of sites with primary forest also increased asymptotically with fallow age indicating sequential species turnover during succession[ Bird community similarity of sites with primary forest "or between sites# was positively correlated with both physiognomic and~oristic similarities with pri! mary forest "or between sites#[ 4[ The number of bird species in guilds associated with forest development and woody plants "canopy insectivores\ frugivores\ bark feeders# was correlated with PC0 scores of the sites[ Species in other guilds "e[ g[ granivores\ understorey insectivores# appeared to dominate during early and mid!succession[ 5[ The non!linear relationships imply that fallow periods less than a threshold of 14 years for birds\ and about 49Ð64 years for woody plants\ are likely to cause substantial community alteration[ 6[ As 4Ð09!year rotation periods or jhum cycles prevail in many parts of north!east India\ there is a need to protect and conserve tracts of late!successional and primary forest[ Key!words] bird community structure\ habitat structure and~oristics\ human dis! turbance\ rainforest biodiversity conservation\ slash!and!burn[ Journal of Applied Ecology "0887# 24\ 103Ð120

It is of utmost importance to research on the spatial patterns of human-wildlife conflicts to understand the underlying mechanism of such interactions, i.e. major land use changes and prominent ecological drivers. In the north eastern part of India there has been a disparity between nature, economic development and fragmentation of wildlife habitats leading to intense conflicts between humans and Asian elephants (Elephas maximus) in recent times. Both the elephant and human population have increased in the past few decades with large tracts of forests converted to commercial tea plantations, army camps and human settlements. We analyzed data maintained by the wildlife department on human deaths and injuries caused by elephant attacks between 2006–2016 to understand spatial and temporal patterns of human-elephant conflict, frequency and distribution. The average annual number of human deaths and injuries to elephant attacks between 2006 to 2016 was estimated to be 212 (SE 103) with the highest number of such incidents recorded in 2010–2011. Based on a grid based design of 5 km2 and 25 km2 resolution, the main spatial predictors of human-elephant conflicts identified through Maxent presence only models are annual mean precipitation, altitude, distance from protected area, area under forests, tea plantations and agriculture. Major land use changes were assessed for this region from 2008 to 2018 using satellite imageries in Arc GIS and a predicted imagery of 2028 was prepared using Idrisi Selva. Based on the 2018 imagery it was found that forest area had increased by 446 km2 within 10 years (2008–2018) and the annual rate of change was 12%. Area under agriculture had reduced by 128 km2 with an annual (-) rate of change of 2.5%. Area under tea plantation declined by 307 km2 with an annual (-) rate of change of 12% whereas area under human settlements increased by 61 km2 with an annual (-) rate of change of 44%. Hotspots of human-elephant conflicts were identified in an east west direction primarily around protected areas, tea plantations and along major riverine corridors. During informal interactions with farmers, tea estate labors it was revealed that local community members chased and harassed elephants from agriculture fields, human settlements under the influence of alcohol and thus were primary victims of fatal interactions. Our analytical approach can be replicated for other species in sites with similar issues of human-wildlife conflicts. The hotspot maps of conflict risk will help in developing appropriate mitigation strategies such as setting up early warning systems, restoration of wildlife corridors especially along dry river beds, using deterrents and barriers for vulnerable. Awareness about alcohol related incidents and basic biology of elephants should be organized regularly involving non-governmental organizations targeting the marginalized farmers and tea estate workers.

The diet and food resource partitioning of three sympatric hornbills (Great Hornbill Buceros bicornis, Wreathed Hornbill Aceros undulatus, and Oriental Pied Hornbill Anthracoceros albirostris) during the nonbreeding season were studied relative to fruit availability in a foothill semievergreen forest of Arunachal Pradesh, northeast India. Hornbills fed on fruits of 49 plant species that comprised over 95 percent of their diet. Hornbill species partitioned food resources by varying the relative contribution of figs and non‐fig fruits in the diet. Similarity in non‐fig fruit diet was low. Ten species contributed to over 90 percent of the non‐fig diet. The availability of non‐fig fruits was much lower in the nonbreeding season than in the breeding season; however, despite lower fruit availability during the nonbreeding season, hornbills had a wide diet breadth and indirect evidence suggests that Wreathed Hornbills foraged widely in this season for fruit. Great Hornbills relied more on figs that were available year‐round. The diverse diet breadth that included rare and patchy fruit resources underscores the importance of conserving large forest tracts for hornbills.

Human killing is the decisive and most critical expression of human-leopard conflict and needs to be addressed sensitively to maintain local support for leopard conservation in India. This research was undertaken to investigate the ecological aspects of human killing and injury, spatial characteristic and pattern of such sites, temporal and seasonal trends of attacks and perception of local communities towards leopard in the Indian Himalayan region (IHR). We surveyed two sites i) Pauri Garhwal in the western part and ii) North Bengal (Dooars) in the eastern part of IHR, compiled secondary data on human-leopard conflict records and made field visits to (N = 101) conflict sites. We also conducted (N = 186) semi-structured questionnaire surveys in each of the sites to assess perception of local communities towards leopard. We analyzed the conflict data using rare events model in a binary logistic regression framework to understand spatial patterns of such incidents for Pauri Garhwal and North Bengal. The average number of injuries and deaths to leopard attacks in Pauri was estimated to be 11 (SE 1.13) and 3 (SE 0.6) per year between 2006–2016 whereas in North Bengal it was estimated to be 70 (SE 9.2) and 1.6 (SE 0.3) respectively between 2004–2016. About 97% of the leopard attacks in North Bengal and 60% of the leopard attacks in Pauri resulted in human injuries. Majority of the leopard attack victims in Pauri were children and young people, whereas in North Bengal it was middle aged tea estate workers. Attack on humans in Pauri were recorded mostly near areas with dense scrub cover whereas in North Bengal it was reported within tea-estates. The percentage of human deaths to leopard attacks in Pauri were higher (40%) compared to a mere (3%) in North Bengal. Forty-one percent of respondents in Pauri and 75% in North Bengal were positive towards presence and conservation of leopard. A predictive risk map revealed central and northern regions of Pauri Garhwal and protected areas, peripheral areas in central and south-western dooars (North Bengal) as high “human-leopard conflict risk zones”. This analytical procedure can be adopted in other sites to identify potential human-carnivore conflict risk zones.

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