Research library
🧬 The Felid Wiki — 3,000 research summaries
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345 summaries matching “tiger”
Research overview: tiger corridors in the Terai Arc Landscape
OverviewThe Terai Arc Landscape, stretching along the India-Nepal border, is a flagship for corridor-based tiger conservation, aiming to link a chain of reserves through forest corridors so tigers can dispers…
Research overview: tiger farming and the captive-trade debate
OverviewThousands of tigers are held in captive breeding operations, particularly in parts of East and Southeast Asia, fueling a long-running debate over whether legal or illegal trade in captive-bred tiger p…
Research overview: tiger farms, the bone trade and welfare
OverviewLarge-scale captive tiger breeding facilities, particularly those linked to trade in tiger parts, present severe and systemic welfare concerns. This overview surveys the welfare dimensions of so-calle…
Research overview: tiger habitat selection, cover, and water
OverviewWithin their territories tigers select habitat features that aid stalking, provide shade, and offer water. This overview synthesizes telemetry and camera-trap studies showing that tigers favor dense c…
Research overview: tiger immobilization for conservation interventions
OverviewCapturing wild tigers for collaring, translocation, or treatment of injuries and conflict situations requires carefully planned chemical immobilization given the species' endangered status, solitary b…
Research overview: tiger kill rates and energetic demands
OverviewHow often a tiger must kill depends on prey size, the cat's body mass, reproductive state, and competition at carcasses. This overview synthesizes GPS-cluster and observational studies estimating that…
Research overview: tiger natal dispersal distances in India
OverviewThis overview synthesizes telemetry and genetic studies of how young tigers leave their natal territories to establish their own ranges across India's reserve network. Subadult tigers, especially male…
Research overview: tiger population recovery and rising edge conflict in India
OverviewThis overview examines how India's tiger recovery, driven by protection and prey restoration, has increased conflict at reserve boundaries as growing populations disperse into human-dominated land. It…
Research overview: tiger predation impact on prey populations in India
OverviewA survey of how tiger predation interacts with ungulate prey in Indian reserves and why prey abundance is the master variable for tiger recovery. Tigers prefer large prey such as sambar, gaur and wild…
Research overview: tiger prey selection and the importance of large deer
OverviewTigers are capable of killing very large prey, and their diet centers on medium to large ungulates wherever these are available. This overview synthesizes kill and scat studies showing that species su…
Research overview: tiger recovery in Nepal and the Terai
OverviewNepal became an early flagship for the tiger doubling agenda, reporting substantial population growth in its lowland Terai reserves such as Chitwan and Bardia. This overview surveys research on what d…
Research overview: tiger reintroduction and translocation in India
OverviewIndia has rebuilt tiger populations in reserves where they were lost by translocating wild tigers, most notably at Panna and Sariska, and this overview surveys the science of those efforts. Studies do…
Research overview: tiger reintroduction at Panna and Sariska
OverviewAfter poaching wiped out tigers in two Indian reserves, Sariska and Panna, conservationists attempted to rebuild populations by translocating wild tigers from source reserves. This overview surveys th…
Research overview: tiger reserves as a protected-area model
OverviewTiger reserves, especially in India, embody a particular protected-area model built around strictly protected cores surrounded by multiple-use buffer zones, often combined with voluntary relocation of…
Research overview: tiger source-site strategy under habitat and climate pressure
OverviewFaced with range-wide decline, tiger conservation has emphasized protecting a network of source sites, well-managed core areas capable of producing surplus animals to repopulate surrounding land. This…
Research overview: tiger trade and seizure analyses
OverviewMonitoring the illegal trade in tiger parts relies heavily on analyzing seizures of skins, bones, claws, and other products intercepted by authorities. This overview surveys research, much of it compi…
Research overview: tiger-human conflict and livestock depredation
OverviewWhere tigers and people share landscapes, conflict over livestock and occasional attacks on humans shapes both tiger survival and local attitudes. This overview synthesizes studies on the circumstance…
Research overview: tigers and prey in the Terai grasslands
OverviewThe tall-grass and riverine forest mosaic of the Terai along the Himalayan foothills supports some of the highest tiger densities on Earth. This overview reviews how the exceptional productivity of th…
Research overview: tigers at the village and city edge in South Asia
OverviewTigers occasionally range to the edges of villages, towns and agricultural land bordering reserves such as the Sundarbans and central Indian parks, creating acute conflict in densely populated South A…
Research overview: tigers of the Sundarbans mangrove forest
OverviewThe Sundarbans, a vast tidal mangrove forest straddling India and Bangladesh, hosts a tiger population unlike any other. This overview reviews how these tigers swim between islands, drink brackish or…
Research overview: tigers, leopards, and dholes in the predator guild
OverviewIn many Asian forests tigers share the landscape with leopards and packs of dholes, the Asiatic wild dog, forming a guild that partitions prey and space. This overview synthesizes research on how thes…
Research overview: tourism revenue sharing and big cat conservation
OverviewWildlife tourism, much of it built around charismatic big cats, generates revenue that can fund conservation and provide community benefits, but the distribution of those benefits strongly affects con…
Research overview: traditional medicine demand for big cat parts
OverviewDemand for big cat parts in traditional medicine, particularly bones believed to treat ailments, is a primary driver of poaching and trade affecting tigers, leopards, lions, and others. This overview…
Research overview: transboundary management of the climate-exposed Sundarbans
OverviewThe Sundarbans straddle India and Bangladesh, so safeguarding its tigers against climate change requires coordinated cross-border action. This overview surveys how the two nations monitor and manage t…
Research overview: transboundary protected areas for big cats
OverviewMany large carnivore landscapes span international borders, prompting the creation of transboundary protected areas, sometimes called peace parks, that link reserves across countries into larger conse…
Research overview: trophic cascades initiated by apex felids
OverviewAn overview of how large cats can structure ecosystems from the top down, with effects rippling through herbivores to vegetation and beyond. By killing and frightening herbivores, apex felids such as…
Research overview: untangling tigrina taxonomy
OverviewFew felid groups have generated as much naming confusion as the small spotted tiger cats of South America, variously called oncilla, tigrina, or tiger cat. This overview traces the tangled taxonomy, f…
Research overview: vaccination strategies and risks for protecting wild felids from distemper
OverviewVaccinating endangered wild felids against canine distemper is fraught with trade-offs. This overview surveys the options: modified-live vaccines, which risk vaccine-induced disease in non-target spec…
Research overview: validating faecal cortisol metabolite assays in captive felids
OverviewFaecal glucocorticoid metabolite monitoring is the workhorse of felid stress research because it avoids the confound of capture and restraint, but it requires species-specific validation to be meaning…
Research overview: victim demographics and behaviour in tiger and leopard attacks
OverviewThis overview synthesises studies analysing who is attacked by tigers and leopards and under what circumstances, drawing on incident records across South Asia. It reviews patterns by age, sex, occupat…