Wildlife Meat Research Articles

Longitudinal comparison of bacterial pathogen seropositivity among wet market vendors in the Lao People's Democratic Republic

Wild animal trade for human consumption is a global issue, involving complex interactions between economics, culture, food security and conservation. Whilst being a biodiversity issue, it is also a major public health concern, with recent epidemics and pandemics of zoonotic pathogens linked to interactions with wildlife. At three time points, between March 2017 and June 2018, a longitudinal sero-survey of 150 market vendors from three wet markets in Laos (selling vegetables, domestic animal meat and/or wildlife meat) was conducted to determine if vendors had been differentially exposed to three endemic bacterial pathogens – Orientia tsutsugamushi, Rickettsia typhi, and Leptospira spp. A total of 367 serum samples were tested by IgG enzyme-linked immunosorbent assay (ELISA) and immunofluorescence assay (IFA, for scrub typhus group (STG) and typhus group (TG) only). Among vendors, 32.7% were IgG-positive for at least one pathogen, 13.3% sero-converted during the study. Multi-season occupancy modelling for STG indicated a significantly higher prevalence of STG IgG in vegetable vendors (27.3%) and wildlife vendors (28.4%) than in domestic animal meat vendors (6.9%, p = 0.05), and higher in Phonsavanh market (OR = 9.6, p = 0.03) compared to Lak Sao and Salavan markets. Estimated mean incidence was 57 cases per 10,000 per 7.5-month period. For TG, vendor age had a significant effect on prevalence (OR = 1.04, p = 0.006), estimated mean incidence was 64 cases per 10,000 per season (7.5-month period). Despite individuals selling domestic meat having a higher prevalence of Leptospira infections than those that did not (11.6% versus 4.5%), the difference was not significant. Whilst this study has a number of limitations, including vendors changing what food types they sold and no investigation of exposure outside of markets, the finding that the risk of exposure of vendors to zoonotic pathogens may be associated with types of food sold for human consumption warrants further investigation.

Population dynamics of the last leopard population of eastern Indochina in the context of improved law enforcement

Poaching, a major threat to wildlife worldwide, is pushing species toward extinction. To reduce poaching pressure and combat biodiversity loss, improved law-enforcement efforts reportedly are required; the effectiveness of which can be determined through rigorous monitoring of wildlife populations, particularly of endangered large carnivores. In the Eastern Plains Landscape of Cambodia, law-enforcement efforts increased to counter the severe threats from illegal activities; however, it is unknown if these strategies are benefiting the population of the Critically Endangered Indochinese leopard (Panthera pardus delacouri), the last large felid population of eastern Indochina. We used open population spatial capture-recapture models to estimate density, survival, per-capita recruitment, and population growth rates of leopard using data from 7 camera-trap surveys conducted over 11 years (2009–2019). We found that the population (a) declined by over 82 % (from 1.5 to 0.3 leopard/100 km2), (b) had low survival probability (0.58) and low recruitment rates (males: 0.04, females: 0.24), and (c) is expected to continue declining. An additional survey in 2021 failed to detect leopard, suggesting the species now is functionally extinct, if not fully extirpated, from the landscape. Over the study period, there was a drastic increase in human activity, with a 20-fold increase in detection frequencies of humans and a 1000-fold increase in lethal-trap encounter rate. The rise in anthropogenic pressures, particularly snaring, appeared to be the primary reason for the leopard decline, indicating the last decade of management interventions was insufficient to conserve the species, which now appears to be extirpated in all of Cambodia, Laos and Vietnam. This has implications for leopard conservation in the wider region, notably that efforts should now focus on populations within the two remaining strongholds. Our results suggest that increases in law-enforcement efforts alone are unlikely to protect wildlife in eastern Indochina; thus, additional strategies are needed to address the region's snaring crisis, including legislative reforms, community engagement, and programs that reduce demand for wildlife meat and products. Long-term studies of remaining Indochinese leopard populations coupled with timely and effective conservation actions are needed to avoid the complete demise of this subspecies.

Understanding Factors that Shape Exposure to Zoonotic and Food-Borne Diseases Across Wild Meat Trade Chains

The rise of zoonotic disease-related public health crises has sparked calls for policy action, including calls to close wildlife markets. Yet, these calls often reflect limited understanding of where, precisely, exposure to risk occurs along wildlife and wild meat trade chains. They also threaten to negatively impact food security and livelihoods. From a public health perspective, it is important to understand the practices that shape food safety all along the trade chain, resulting in meat that is either safe to eat or managed as a potential vector of pathogens. This article uses ethnographic methods to examine the steps that lead a wild animal from the forest to the plate of an urban consumer in Yangambi and Kisangani in the Democratic Republic of Congo (DRC). Focusing on hunters, village-level consumers, transporters, market traders and urban consumers, we highlight specific practices that expose different actors involved in the trade chain to wild meat related health risks, including exposure to food borne illnesses from contaminated meat and zoonotic pathogens through direct contact with wild animals, and the local practices in place to reduce the same. We discuss interventions that could help prevent and mitigate zoonotic and food borne disease risks associated with wild meat trade chains.

Lessons from COVID-19 for wildlife ranching in a changing world

The COVID-19 pandemic provided an opportunity to assess the impacts of a global disturbance on conservation land uses and learn from responses to the crisis to enable more resilient conservation systems. To understand socio-economic responses of diverse wildlife working lands to COVID-19, we surveyed owners and managers of 78 private wildlife ranches (wildlife working lands), 23 agricultural farms (conventional working lands) and six public protected areas (conventional conservation lands) in South Africa. Most protected areas lost more than 75% of their revenues during 2020, while most agricultural farms lost less than 10%. The impact on wildlife ranches was more varied. Ranches with more diverse activities, particularly mixed wildlife–agriculture systems, lost less revenue, shifting their activities from those heavily impacted (international ecotourism, trophy hunting) to those less affected (for example, wildlife meat, livestock). This adaptive capacity suggests that wildlife-based enterprises could represent key ecosystem-based adaptations, providing lessons for integrated global policies that seek to incorporate private land models in the 2030 Biodiversity Framework. Conservation efforts were impacted in varied ways by the COVID-19 pandemic. This study assessed how South African wildlife ranches, agricultural farms and protected areas weathered the pandemic, finding greater adaptive capacity among more diversified and mixed business models.

Bouncing back? Kangaroo-human resistance in contemporary Australia

This article explores how human and animal agencies shape the socio-ecological lifeworlds of kangaroos as cultural icons, native wildlife, problematic pests, and commercial meat in contemporary Australia. Kangaroos’ resistance to Western, colonial ways of knowing and ordering the world fundamentally challenged the classificatory logic and foundations of early natural science. Kangaroos’ biological and behavioral resistance to domestication and farming – the traditional loci of animal exploitation – speaks to their inherent wildness, at the same time as it reveals their complicated dependence on ecosystems adapted for introduced livestock. Meanwhile, kangaroos’ resistance to government-endorsed population control programs, and the contested logic of (over)abundance that justifies kangaroo culling, both challenges and legitimates human calculations of who and what “counts” as worth conserving or killing. In tandem, the sensorial and symbolic valences of kangaroo flesh, compounded with the growing voices of animal welfare movements, generate visceral and political resistance to kangaroo meat as an unpalatable foodstuff. The article further centers the polysemic valences of kangaroos as a form of resistance to symbolic unity and coherence. Existing as many things at once, kangaroos eschew classification and treatment as any one thing. Instead, their ontology multiplies across the many epistemologies vying to determine kangaroos’ actual being and future becoming. The article concludes by assessing the opportunities and challenges of centering resistance and its diverse epistemic, vitalist, symbolic, and carnal manifestations to understand animal lifeways and deathways amidst entrenched capitalist and colonial regimes, whose reproduction depends on the production of the non-human as “killable.”

Impact of COVID‐19 on wild meat trade in Nigerian markets

Impact of <scp>COVID</scp>‐19 on wild meat trade in Nigerian markets

First nationwide survey of the seroprevalence of Toxoplasma gondii in wild boars in Japan.

The increase in some wildlife species is of global concern. The utilization of wildlife meat as food and feed represents a potential source of food-borne pathogens; this is particularly a potential concern for the use of wild board as a food source in Japan. Regarding food safety and an animal infectious disease control, however, little is known about the infection level of zoonotic pathogens including Toxoplasma gondii (T. gondii) in wild boar populations in their natural habitats in Japan. A total of 1279 blood samples from 41 prefectures were collected from apparently healthy wild boars during the three hunting periods (September to February) of 2014-2015, 2015-2016, and 2017-2018. Out of these sera, 461 samples tested positive by a commercial indirect ELISA for T. gondii, and the total apparent and adjusted true seroprevalence were estimated to 36.0% (95% confidence interval [CI], 33.4-38.7) and 31.3% (95% CI, 33.1-38.9), respectively. The seroprevalence was significantly higher in yearlings and adults than in piglets (P < 0.05); however, no significant difference according to gender was noted. These results indicate the importance of adequate heating of wild boar meat before consumption to prevent transmission of T. gondii to humans. Furthermore, freezing meat for several days before cooking is recommended to reduce the risk of infection. In addition, although the incidence of toxoplasmosis in pig farms is relatively low in Japan, biosecurity measures against the felids and the varied intermediate hosts should be strengthened, especially, at the farms located in the wild boar habitats to prevent livestock infection.

Differences in game consumption patterns between North and South China

PurposeThe 2019 novel coronavirus (COVID-19) pandemic has affected many countries around the world. Due to the debate on the source of the outbreak, wildlife meat consumption has gained international attention and become an area that requires further exploration. The purpose of this research is to explore the differences in game consumption motivations and behaviours among populations in northern and southern China.Design/methodology/approachAn online survey on wild meat awareness with (potential) game consumers across the country as target groups was conducted.FindingsResults from this study showed that consumers in the southern region have a preference for wildlife. This preference was determined by factors such as natural environment, history and culture and the level of economic development. However, there was no significant difference in the frequency of game consumption between the north and south since game meat is not a major component of the daily diet.Practical implicationsThe government should consider banning this trade permanently to prevent future disease outbreaks caused by wildlife-to-human transmissions.Originality/valueThe consumption of game meat is regional, but the animals in game trades live across a wider area, and thus, game trades have a global influence on ecological systems and human health. Therefore, this epidemic is also a global concern, which might lead people to display a highly negative attitude towards consuming game meat.

Attitudes towards Wildlife Consumption inside and outside Hubei Province, China, in Relation to the SARS and COVID-19 Outbreaks.

We designed a self-administered 20-item questionnaire to determine changes in attitudes towards wildlife consumption in Chinese adults during the SARS epidemic in 2002–2003 and on-going COVID-19 pandemic that was first identified in December 2019. A total of 348 adults (177 males and 171 females) with a mean age of 29.4 ± 8.5 years participated, the majority (66.7%) from Hubei. The percentages of participants who had eaten wildlife significantly decreased from 27.0% during SARS to 17.8% during COVID-19 (P = 0.032). The most common reason participants provided for consuming wildlife was to try something novel (64.9% during SARS and 54.8% during COVID-19). More than half of participants (≥53.5%) reported that they had stopped eating wildlife meat because most species of wildlife are legally protected. Our study results indicate over the period between the SARS epidemic to the outbreak of the COVID-19 pandemic, attitudes towards the consumption of wildlife in China have changed significantly.

Multidrug-Resistant Salmonella enterica Isolated in Paca (Cuniculus paca) Carcasses from the Belen Market, Iquitos, Perú.

The consumption of wildlife meat is traditionally accepted in the Peruvian Amazon; however, little is known about the pathogens present in this type of food. One of the most frequently consumed species is a rodent, the paca (Cuniculus paca) or "majaz" in the Peruvian language. The objective of this study was to determine the presence of Salmonella enterica and its antimicrobial resistance profile in paca carcasses sold in the Belen Market of Iquitos-Peru. An observational, descriptive, cross-sectional study was carried out. Fresh and smoked paca carcasses (72 samples) were evaluated during the low-rain period (July 2019) in the traditional market of Iquitos, in the Amazonian Region. Meat samples were swabbed, and International Standards Organization (ISO) 6579-1: 2017 protocol was followed to Salmonella isolation. Antimicrobial susceptibility analysis was performed by the disk diffusion method. In addition, serotyping was performed by using the Kauffmann-White scheme. A total of 25 strains of S. enterica were isolated in the paca carcasses, mainly in fresh carcasses (48.6%). The serovars isolated were Agona (45.8%), Infantis (41.7%), Wangata (8.3%), and Javiana (4.2%). A considerable number of the isolated strains were multidrug resistant (40%). The highest prevalence of resistance corresponded to trimethoprim-sulfamethoxazole (64%) followed by nitrofurantoin (44%), chloramphenicol (40%), cefotaxime (40%), and nalidixic acid (40%). Ten strains isolated (40%) were identified as producers of extended spectrum beta lactamases, all in S. enterica serovar Infantis. This study describes the presence of Salmonella Infantis with multidrug resistance profiles in wildlife meat carcasses, making the consumption of this type of products a risk factor for the development of foodborne diseases in the Amazon region. Institutional Review Board: Approval Resolution of Thesis Project: N° 024-DACMVZ-DAFCVB-U.CIENTÍFICA-2019.

Perception of health risks in Lao market vendors.

Wet markets are a critical part of South‐East Asian culture and economy. However, their role in circulation and transmission of both endemic and emerging disease is a source of concern in a region considered a hotspot of disease emergence. In the Lao People's Democratic Republic (Lao PDR, Laos), live and dead wild animals are frequently found in wet markets, despite legislation against the bushmeat trade. This is generally considered to increase the risk of disease transmission and emergence, although whether or not wildlife vendors themselves have indeed increased incidence of zoonotic disease has rarely been assessed. In preparation for a future longitudinal study of market vendors investigating vendors’ exposure to zoonotic pathogens, we conducted a pilot survey of Lao market vendors of wildlife meat, livestock meat and vegetables, to identify demographic characteristics and potential control groups within markets. We also investigated baseline risk perception for infectious diseases among market vendors and assessed the association between risk perception and risk mitigation behaviours. The surveys conducted with 177 vendors revealed similar age, sex, ethnic background and geographical origin between vendor types, but differences in professional background and work history for livestock meat vendors. The perception of disease risk was very low across all vendors, as was the reported use of personal protective equipment, and the two appeared unrelated. Personal risk discounting and assumptions about transmission routes may explain this lack of association. This information will help inform the development of future research, risk communication and risk mitigation policy, especially in the light of the COVID‐19 pandemic.

Wild or farmed? A pilot study on determining origin of wildlife meat using methylation rate of ACTN3 gene and American mink

Commercial farming of endangered wildlife has potential to reduce poaching pressure on wild populations. However, poached products can be laundered as farmed products. A method for separating farmed from wild products is therefore essential for effective law enforcement. Meat (skeletal muscle) is a wildlife product whose origin cannot be correctly determined. This short communication reports an epigenetic approach to achieve the distinction using the methylation rate of the promoter of the α-actinin-3 (ACTN3) gene in gluteus maximus tissues of feral (n = 21) and farmed (n = 21) American mink, Neovison vison. Our results showed that the accuracy of assignment ranged from 59.5 to 76.2% on each of six CpG sites/site groups. Combination of the six CpG sites/site groups achieved 83.3% overall correct assignment, 90.5% for the farmed group and 76.2% for the wild group. These data suggest the methylation rate of promoters of selected genes could be an effective indicator to distinguish farmed meat from wild meat of wildlife species.

Could India be the origin of next COVID-19 like epidemic?

The COVID-19 global pandemic is not even over yet but it has already taught us a lot of lessons - the hard way. The vast majority of the global community has blamed the Chinese Illegal wildlife markets for the origin of this pandemic. Through careful scientific analysis, I have explained in this article that we don't need such wildlife markets for these kinds of outbreaks to occur in the future. I have also explained how India which is the second-most populous country in the world, could be the origin of the next outbreak, even though such wildlife markets are either very rare or do not exist at all in India.

Eating game: proteins, international conservation and the rebranding of African wildlife, 1955-1965.

Around 1960, leading figures in the international conservation circuit - such as Julian Huxley, Frank Fraser Darling and E. Barton Worthington - successfully propagated new visions about the value of undomesticated African mammals. Against traditional ideas, they presented these mammals as a highly efficient source of protein for growing African populations. In line with this vision, they challenged non-interventionist ideals of nature preservation, and launched proposals for active management through game 'ranching' and 'cropping'. As such, they created a new socio-technical imaginary for Africa's future, in which the consumption of wildlife meat took up a central position. This article explores the motivations of Western conservationists for this drastic rebranding. It argues that the rationale of considering African wildlife in terms of protein played an important symbolical role at various levels. It was crucial in the reorganization of the transnational networks of conservation, but also in the boosting of their scientific reputation, in the restructuring of their institutional ties, and in their attempts to maintain an authoritative position for Western ecologists in a rapidly decolonizing world.

Irreplaceable socioeconomic value of wild meat extraction to local food security in rural Amazonia

Wild vertebrates play a decisive role in the subsistence economy of human populations worldwide. The food security value of wild-meat extracted from natural ecosystems remains poorly quantified. Here, we provide an economic valuation of the nutritional and monetary benefits of year-round wild-meat hunting across a large trinational region of southwestern Amazonia using data from indigenous and non-indigenous settlements from 30 sites. We then build scenarios to explore whether three ubiquitous sources of regional-scale household income (i.e. wage labour, horticultural revenues from manioc flour production and the harvest of Brazil-nuts) could match the purchase costs of alternative meat demand to meet domestic consumption of animal protein should game stocks collapse for any reason. We also considered a fourth valuation scenario in terms of game meat substitution with bovine beef. We conservatively estimate a total annual consumption of ~1431.8 tons of undressed animal carcasses, equivalent to a mean per-capita meat consumption of 54.75 kg person−1 yr−1, or ~10.9 kg of animal protein person−1 yr−1. This overall consumption of terrestrial wildlife meat provides US$7.875 million yr−1 across the study region. However, household income levels were too low to enable transitions into domestic livestock consumption indicating low adaptation capacity to alternative animal protein; replacement purchases of domestic meat would amount to 90% of aggregate annual wages, 194% of overall income from manioc flour, and 67% of all Brazil-nuts collected. Complete beef replacement by the population in this region would require further inputs of US$2.658 million yr−1 and the conversion of 4310 ha of Amazonian forests into pasture. Our results emphasize the extraordinarily valuable and irreplaceable role of wild meat in the food security of tropical forest dwellers. Proposing consumption of alternative sources of animal protein for monetarily deprived forest dwellers is clearly an unrealistic, if not environmentally-damaging, strategy. Conservation scientists, wildlife biologists and policy makers should therefore prioritize adding value to standing forests by managing sustainable wild-meat offtake from natural ecosystems.

Is wild meat luxury? Quantifying wild meat demand and availability in Hue, Vietnam

Increasing urban wild meat consumption in Vietnam poses a major threat to faunal biodiversity. However, little is known about the numbers, demand, social status, and frequency of wildlife meat consumers in Thua Thien Hue province, where wild meat consumption appears to be common. We combined the results of 329 semi-structured interviews of male Hue citizens in Thua Thien Hue province, Vietnam, with interviews in 20 restaurants to quantify the supply and demand of urban wildlife consumption. We found that 58% of respondents were current wild meat consumers. The most common species reported (in 30% of the cases) was wild pig (Sus scrofa). Our results described a typical consumer as a student or being unemployed, usually with higher education, and eating wild meat three times a year. Most (72%) wild meat consumption in Hue city took place in restaurants. Restaurant surveys showed that government staff were the most observed customers in restaurants. Farmed wild meat consumption in Hue was rarely reported (in 23% of the cases); and a typical consumer of farmed wild meat had high education levels. Missing legal mechanisms such as the inability to punish and fining the wild meat consumers was claimed to be an important reason why wild meat consumption has not yet declined. Our combination of survey methods provided different stakeholder views and highlighted the urgent need to monitor the patterns and frequency of wild meat consumption for further law amendments.

Optimizing conservation policy: the importance of seasonal variation in hunting and meat consumption on the Masoala Peninsula of Madagascar

AbstractStudying seasonal hunting patterns can be critical for developing sound actions for conservation and public health. As availability of funds to implement conservation policy is limited, it is essential to focus efforts during the most critical times of year. During July 2011–June 2012 I recorded direct observations of hunting of forest mammals, and conducted daily 24-hour recall surveys (2 weeks per month over 11 months: August 2011–June 2012), and interviews of all households in a focal village on the Masoala Peninsula of Madagascar to investigate (1) what drives seasonal hunting patterns and (2) how seasonal variation in consumption of wildlife and domestic meat affects native species and people. There is marked seasonal variation in hunting of forest mammals and in the consumption of fish and domesticated livestock on the Masoala Peninsula. Hunters target bushpigs Potamochoerus larvatus and tenrec and lemur species during the austral winter (March–August), whereas more native and introduced carnivorans, fish and domesticated livestock are consumed during the austral summer (September–February). The results suggest that seasonal variation in hunting patterns is driven by the physical and behavioural characteristics of prey rather than seasonal scarcity of alternative meat. Seasonal hunting and meat consumption on the Masoala Peninsula may amplify the negative impact of hunting on native carnivorans and tenrecs (which are hunted when they are pregnant and lactating), and the positive impact of consumption of lemurs, bushpigs and tenrecs on human health. This study highlights an important aspect of hunting on the Masoala: the decision whether or not to hunt is made independently of decisions regarding when to hunt particular species.

English

The literature indicates that wildlife tourism has become a major draw card for many countries. This is also true for South Africa where wildlife tourism forms the cornerstone of the South African tourism industry. Wildlife tourism activities can be classified into two main groups: non-consumptive (viewing and photographing of wild animals) and consumptive (such as hunting and fishing). Although hunting is one of the major contributors to wildlife tourism in South Africa little is known about the hunters themselves. Therefore the aim of this article is to understand the reasons why South African hunters hunt and to identify specific clusters. In order to achieve the above, a web-based survey conducted on the SA Hunters&rsquo; website was used, which afforded respondents the opportunity to complete and return the questionnaire electronically. A total of 344 (n) completed questionnaires were received. The results revealed seven travel motives why South African hunters hunt, namely: for educational purposes, culture and heritage, family togetherness, nature experience, adventure, wildlife meat products and spiritual reasons. In addition three clusters or markets were identified. &nbsp; Key words:&nbsp;Hunting, Biltong hunting, wildlife-based tourism, travel motives, market segmentation, cluster analysis

A multiplex PCR method to identify bushmeat species in wildlife forensics

Airports are important hubs for bushmeat trade, that is, the illegal commercialization of wildlife meat, often from endangered species. While the identification of bushmeat species is sometimes possible morphologically, in most cases genetic characterization would be necessary for precise taxonomic identification. We validated a mtDNA-based species identification method for its application to bushmeat species imported into Switzerland. This method consists of a multiplex-PCR-setup with 8 primers varying in their specificity to amplify a region of the mitochondrial cytochrome b (cytb) gene in different animal classes (mammals, fishes and birds). We tested the method on meat (cooked, dried, smoked or raw) and blood samples from 24 different species, obtained from museums and butchers. Following successful PCR and sequencing, we identified the species of origin using BLAST alignments to the cytb entries in the NCBI nucleotide database. Our method also passed all validation criteria, including repeatability, reproducibility, and robustness. We then applied this method to identify the taxonomic origin of 250 samples of putative bushmeat confiscated at the airports of Zurich and Geneva between September 2011 and January 2013. For 224 samples, there was sufficient DNA to allow successful sequencing. The samples belonged to one of four vertebrate groups (mammals, birds, reptiles and fishes): approximately two thirds of the analyzed samples originated from wild animals, one third of which are listed in the CITES appendices. Our validated DNA method offers a practical and easy approach for the identification of bushmeat at airports and in general in wildlife forensics.

A Modern Understanding of a Historical Parasite: Food-Borne Risks of Trichinella from California Bear and Feral Pig Populations

Trichinellosis is a zoonotic disease caused by one of the most widely distributed parasite groups in the world, Trichinella. Infection and illness in humans occurs following the consumption of undercooked meat containing larvae. Many cases of trichinellosis go unreported, but symptomatic disease can present with nausea, diarrhea, vomiting, fatigue, and in severe cases, death. Since the eradication of Trichinella from the commercial swine industry, wildlife meat, specifically black bear and feral pig, has become the main cause of human trichinellosis in the United States. California continues to be home to the majority of these cases. Despite this change in epidemiology, few studies have focused on importance of wildlife as a reservoir of human trichinellosis. The most recently reported prevalence estimate of Trichinella in California black bears was over 30 years ago, in 1977. To our knowledge, there have been no published reports on the prevalence of Trichinella in California feral pigs. Furthermore, human, black bear, and feral pig population growth, coupled with increased urban development, has created an expanding ecological niche for parasite transmission, thus increasing the risk of Trichinella infection for consumers of wildlife meat. Given the lack of contemporary data and knowledge, there is a need to generate estimates of the current burden of Trichinella in California wildlife in order to assess the foodborne risk this potentially lethal parasite poses to the public.