🧬 The Felid Wiki — 3,000 research summaries

Carbone and Gittleman derived a simple, general rule linking carnivore population density to the productivity of the prey base, showing across species that roughly the same amount of prey biomass supp…

Carbone, C. & Gittleman, J.L. · Science · 2002

This influential comparative study estimated bite forces across a broad range of living and extinct mammalian carnivores using dry-skull dissection methods and lever modelling, then scaled the results…

Wroe, S.; McHenry, C.; Thomason, J. · Proceedings of the Royal Society B · 2005

Clubb and Mason analysed comparative data across 35 carnivore species to ask why some thrive in zoos while others pace and breed poorly. They found that wide-ranging species with large natural home ra…

Clubb R, Mason G · Nature · 2003

This study documented the first confirmed natural SARS-CoV-2 infections in big cats, occurring in tigers and lions at the Bronx Zoo early in the COVID-19 pandemic. After several cats developed respira…

D. McAloose, M. Laverack, L. Wang, et al. · mBio · 2020

This study analyzed genomes across the genus Panthera and found pervasive evidence of ancient gene flow among the big-cat lineages, demonstrating that their evolution was reticulate rather than strict…

Henrique V. Figueiro, Eduardo Eizirik, et al. · Science Advances · 2017

This genomic study sequenced multiple Panthera species and found pervasive evidence that gene flow between lineages, not just simple branching, shaped big cat evolution. The authors detected introgres…

Figueiro HV, Li G, Trindade FJ, et al. · Science Advances · 2017

Inskip and Zimmermann produced a comprehensive global review of conflict between people and wild cats, synthesising the geography, drivers, and severity of conflict across all felid species. They iden…

Chloe Inskip, Alexandra Zimmermann · Oryx · 2009

An early molecular study of the big cats that used mitochondrial 12S rRNA and cytochrome b sequences to probe relationships within the Panthera group. This work was among the first to apply DNA sequen…

Janczewski DN, Modi WS, Stephens JC, O'Brien SJ · Molecular Biology and Evolution · 1995

Following the Bronx Zoo tigers, SARS-CoV-2 infections were confirmed in big cats at zoos and sanctuaries across multiple countries, including additional tigers, lions, snow leopards, pumas and others.…

A survey of how restoring large cats to systems where they were lost can rekindle anti-predator behavior in prey and reinstate top-down effects. Where prey have lived without predators, they may becom…

As apex predators, big cats can exert top-down control that ripples through ecosystems via trophic cascades. This overview synthesizes evidence that lions, tigers, leopards, pumas, and jaguars influen…

Captive cats fed soft, processed diets commonly develop dental disease such as gingivitis, calculus and tooth fractures, whereas chewing on bone, hide and connective tissue provides natural abrasion a…

Canine distemper virus (CDV) is a morbillivirus closely related to measles and rinderpest that has expanded its host range far beyond dogs to infect lions, tigers, leopards, hyenas, seals and many oth…

An overview of how the kills of large felids redistribute energy and nutrients through ecosystems. Carcasses and the cats' partly eaten remains create nutrient hotspots that fertilize soils and vegeta…

This overview synthesises comparative studies that contrast successful and unsuccessful big-cat coexistence efforts to distil transferable lessons. It reviews analyses spanning lion, snow leopard, tig…

Cooperative care trains animals through positive reinforcement to participate voluntarily in medical procedures, replacing the stress and risk of immobilisation. This overview surveys how big cats are…

This overview synthesises the theory and practice of compensating farmers for livestock killed by big cats as a tolerance-building tool. It reviews recurring design challenges: verifying claims to pre…

Captive big cats have become subjects of cognitive testing that reveals their learning abilities and informs enrichment. This overview surveys research using touchscreen and apparatus-based discrimina…

This overview synthesises the widely replicated finding that proximity to forest or natural cover strongly predicts big-cat depredation on livestock, with attacks declining as distance from the forest…

This overview reviews technological and community early-warning systems designed to alert people to the presence of big cats before conflict occurs. It synthesises approaches including GPS- and geofen…

Conserving big cats in a human-dominated world depends on applying their ecology to the challenge of coexistence. This overview synthesizes how understanding prey requirements, ranging, dispersal, and…

Collecting semen from nondomestic cats usually requires electroejaculation under anesthesia, a standardized technique that allows evaluation and banking of sperm. This overview surveys how electroejac…

A survey of the conditions under which big cats switch from hunting to scavenging, and what this means for their ecology. Although large felids lack the scavenging specializations of hyenas and vultur…

This overview synthesises the use of fencing, from electrified perimeter fences around reserves to village-boundary barriers and predator-proof enclosures, to separate big cats from people and livesto…

Captive big cats commonly fracture their large canine teeth through biting enclosure barriers, fighting, or chewing hard objects, exposing the pulp and causing pain and infection that require dental i…

This overview synthesises emerging priorities and frontiers in human-big cat conflict and coexistence research. It reviews calls for more rigorous impact evaluation, greater integration of social scie…

Captive big cats now routinely reach advanced ages, and zoos have developed geriatric care programs addressing arthritis, dental disease, kidney and heart disease, cancer, and quality-of-life assessme…

A survey of how prey use group living to reduce predation by cats, through the many-eyes effect, dilution, confusion and collective defense. Larger herds detect stalking felids sooner and dilute indiv…

Most big cats organize their use of space through a land-tenure system in which residents hold home ranges advertised by scent and maintained partly through avoidance. This overview synthesizes the ge…

Inbreeding in small captive populations can reduce fertility, increase juvenile mortality, and cause physical and reproductive abnormalities, collectively termed inbreeding depression. This overview s…