Research library
🧬 The Felid Wiki — 3,000 research summaries
AI-curated summaries for the pride’s library — verify citations independently before citing.
15 summaries matching “puma” on bobcat
A southern California freeway as a physical and social barrier to carnivore gene flow
PaperThis landmark genetic study showed that a multi-lane freeway sharply restricted movement and gene flow in bobcats and coyotes in the fragmented hills north of Los Angeles. Combining radio-telemetry wi…
Riley SPD, Pollinger JP, Sauvajot RM, York EC, Bromley C, Fuller TK, Wayne RK · Molecular Ecology · 2006
A southern California freeway is a physical and social barrier to gene flow in carnivores
PaperRiley and colleagues combined radio-telemetry with genetic analysis of bobcats and coyotes split by a major Los Angeles freeway, showing that the road acted as both a physical and a social barrier to…
Seth P. D. Riley, John P. Pollinger, Raymond M. Sauvajot, Eric C. York, Cassity Bromley, Todd K. Fuller, Robert K. Wayne · Molecular Ecology · 2006
Anticoagulant exposure and notoedric mange in urban southern California bobcats and pumas
PaperThis study established a striking association between exposure to anticoagulant rodenticides and severe notoedric mange in bobcats and mountain lions across urban southern California. Necropsies and t…
Riley SPD, Bromley C, Poppenga RH, Uzal FA, Whited L, Sauvajot RM · Journal of Wildlife Management · 2007
Effects of urbanization on carnivore distribution and richness
PaperThis camera-trap study examined how a community of carnivores, including bobcats and pumas, was distributed across an urbanisation gradient in southern California, relating species occurrence and rich…
Ordenana MA, Crooks KR, Boydston EE, Fisher RN, et al · Journal of Mammalogy · 2010
Relative sensitivities of mammalian carnivores to habitat fragmentation
PaperThis study examined how a guild of mammalian carnivores responds to habitat fragmentation in southern California, finding that species differ markedly in their sensitivity to isolation and patch size,…
Crooks, K.R. · Conservation Biology · 2002
Research overview: Toxoplasma seroprevalence across wild felid populations worldwide
OverviewSerosurveys consistently reveal high Toxoplasma exposure in wild felids, reflecting their role as both definitive hosts and predators of infected prey. This overview synthesizes prevalence patterns ac…
Research overview: atypical Toxoplasma strains in sea otters and the wild felid connection
OverviewSome Toxoplasma infections in southern sea otters involve unusual atypical genotypes, including a so-called Type X strain rarely seen in domestic cats. This overview surveys research suggesting that w…
Research overview: fire at the wildland-urban interface and cat populations
OverviewThe wildland-urban interface, where development meets wildland vegetation, is expanding and is the zone where climate-driven fire most directly intersects with cat populations like urban-edge pumas an…
Research overview: global spread of rodenticide exposure in wild felids
OverviewDocumented first in southern California felids and later in Cape Town caracals, anticoagulant-rodenticide exposure in wild cats has emerged as a global phenomenon wherever predators hunt poisoned rode…
Research overview: landscape genetics methods for urban felid connectivity
OverviewLandscape genetics, combining molecular markers with spatial models, has become essential for detecting how roads and development fragment felid populations and for prioritising connectivity. This ove…
Research overview: predation on neonate ungulates by cats
OverviewA survey of how felids exploit the seasonal pulse of newborn ungulates, a period of high vulnerability that can dominate annual recruitment losses. During calving and fawning seasons, abundant, hidden…
Research overview: road ecology and barrier effects on felid movement
OverviewRoads affect cats through direct mortality and through the barrier effect that fragments populations, a central theme in carnivore conservation. This overview surveys research quantifying how highways…
Research overview: surplus killing events in felids
OverviewAn overview of documented cases in which cats kill more prey than they can eat, extending Kruuk's classic analysis to felids. Surplus killing in cats typically occurs when normal prey escape responses…
Research overview: sylvatic Toxoplasma cycles maintained by bobcats and pumas
OverviewBeyond domestic cats, wild felids such as bobcats and pumas sustain natural sylvatic cycles of Toxoplasma, shedding oocysts that infect wild prey and contribute to environmental contamination. This ov…
Research overview: viral disease dynamics in urban-edge wild felids
OverviewWild felids living near cities are exposed to pathogens including feline immunodeficiency virus, feline leukemia virus and others, sometimes shared with domestic cats, raising conservation and One Hea…