Game Meat Research Articles

New coccidian Eimeria iyoensis n. sp. (Apicomplexa: Eucoccidiorida: Eimeriidae) in farmed ring-necked pheasants (Phasianus colchicus L.) in Ehime, Japan.

Eight Eimeria spp. (Apicomplexa: Eimeriidae) have been isolated from the ring-necked pheasant (Phasianus colchicus Linnaeus), native to the temperate zone of Asia and eastern regions of Europe. Enteric coccidiosis has become a major issue associated with the breeding of farmed pheasants for game bird release or meat production. In this study, 35 fecal samples were collected from two-to-three-month-old ring-necked pheasants from four pheasant-rearing farms in Ehime Prefecture, Japan. Microscopic examination using a saturated sugar solution technique detected numerous subspherical oocysts from the samples of one farm and ellipsoidal Eimeria phasiani Tyzzer, 1929 oocysts from the three other farms. The subspherical oocysts were artificially sporulated and measured 18.6 µm by 15.7 µm with a 1.18 shape index (n = 150). Each oocyst contained four 10.7 µm × 5.8 µm sporocysts (n = 30) and one coarse refractile polar granule; no micropyle or residua were detected. Each sporocysts contained two sporozoites with one large and one small refractile body and sparsely distributed residua. The complete, 1,443-bp cytochrome c oxidase subunit I gene (cox1) of this isolate exhibited low sequence identity with published Eimeria spp. sequences including E. phasiani that was previously recorded in the same area. Meanwhile, the oocyst morphology most closely resembled that of Eimeria tetartooimia Wacha, 1973, but with distinct refractile polar granules and sporocyst residua. The available GenBank cox1 sequence of E. tetartooimia exhibited a sequence identity of < 94.5% with the study isolate. Here, the coccidian isolate identified in this study represents a new Eimeria iyoensis n. sp. capable of infecting ring-necked pheasant.

Food Neophobias in Spanish Adults with Overweight or Obesity by Sex: Their Association with Sociodemographic Factors and the Most Prevalent Chronic Diseases.

Food neophobia has been defined as the reluctance to try new foods. Food neophobia is common in children and older people, but until now, scarce research has been carried out on food neophobia in the adult population. The aim of this study was to assess the most usual food neophobias in Spanish adults with overweight and obesity by sex, and their association with sociodemographic factors and the most prevalent chronic diseases. A cross-sectional observational study was carried out on adults (mean age of 43.5 ± 13.7 years old; n = 590; 50% female) with overweight or obesity. Their anthropometrics, adherence to the Mediterranean diet, age, educational level, economic level, smoking and sleeping habits, physical activity, chronic diseases, and food neophobias were assessed. The highest food neophobias in Spanish adults with overweight or obesity were directed toward vegetables, meat, fish, pulses, game meat, and fruits, mostly among females, with differences between sexes. Phobias of the soft texture of foods were also observed, without differences between sexes. Age, educational level, sleeping habits, and physical activity were directly related, and economical level and smoking were inversely related to food neophobia, mainly to healthy foods, and more obvious in males than in females. There were associations between body mass index (BMI) and chronic diseases and food neophobia. Adherence to the adaption of healthy and sustainable diets is low within food neophobics, increasing the risk of diet-related chronic diseases.

Consumers’ Preferences for Game Meat Safety: Results from a Choice Experiment

Investigating the determinant of consumer preference for game meat safety is crucial in promoting game meat consumption. In this study, we examined the impact on consumer preferences for a safety attribute, taking the individual risk attitude and the risk perception into account. We used data from a survey and a labeled discrete choice experiment involving 476 Italian consumers and analyzed it with a latent class model. The results show that all consumers gain utility from game meat with this safety claim. Furthermore, consistent groups of consumers who dislike game meat are likely to be risk-averse and perceive game meat as hazardous. Therefore, a marketing or public policy strategy aimed at promoting game meat consumption should focus on reinforcing consumers’ trust in more stringent safety standards. For instance, highlighting the safety measures and inspections involved in the production of game meat can help increase consumer confidence in its safety.

Assessment of polycyclic aromatic hydrocarbon (PAH) profiles in heat-processed meat and fish: a study on health risk evaluation

The profiles of polycyclic aromatic hydrocarbons (PAHs) in selected heat-processed meat and fish were evaluated to determine the potential health risk associated with consumption. The samples were analysed using a gas Chromatography-Mass spectrometer. Different concentrations of individual PAHs were detected in the samples, with the smoked samples having the highest concentrations. The total PAHs (mg/kg) in smoked samples were 2.763 ± 0.185 (game meat), 1.618 ± 0.102 (mackerel fish), and 1.718 ± 0.129 (catfish), whereas levels (mg/kg) in grilled samples were 0.771 ± 0.049 (chicken) and 0.911 ± 0.053 (fish). The total carcinogenic PAH (PAH7) concentrations (mg/kg) in grilled chicken and fish and smoked (game meat, mackerel fish, and catfish) samples were 0.231, 0.294, 0.440, 0.309, and 0.332, while their total PAH8 concentrations were 0.356, 0.371, 0.537, 0.465, and 0.476 respectively. The non-carcinogenic PAH risk estimations, both individually (hazard quotient) and cumulatively (hazard index), were below 1 in all the samples. The mean concentrations of PAH markers B[a]P and the PAH4 were above the EU limits in both the smoked and the grilled samples tested. This implies that exposure to high levels of these PAHs through regular consumption of these products may increase the risk of developing certain types of cancer and other health issues. The smoked fishes has the lowest MOE values for the PAH8 compared to the other samples. The margin of exposures (MOEs), carcinogenic toxic equivalent (TEQ), and excess cancer risk (ECR) also indicated that frequent consumption of smoked fish (mackerel or catfish) by an adult of 70 kg body weight above the reported intake rate of 0.0019 kg/AME/day for a prolonged period may have higher cancer risks than in other samples. Smoked game meat had the highest PAH16 level, but indicated a relatively lower risk level, possibly because of its relatively low intake rate (0.0004 kg/AME/day).

The impact of COVID-19 on sport hunting in Spain

ABSTRACT Sport hunting is considered a multifunctional and key activity in rural Europe, and after the first COVID-19 outbreaks in 2020, it was restrained in many countries, such as Spain. This study found that during the first year of pandemics the number of hunting licences was reduced by 9%, and hunting was overall decreased but varied among types of hunting, game species and commercial and non-commercial hunting (from 17 to 95%). COVID-19 negatively impacted hunting providers and the game meat industry, and the game bag was reduced for 80% of the species from 2019 to 2020. Mobility restrictions affected mainly hunting requiring several people and ‘non-local’ hunters. In 2021 the game bag returned partially to pre-COVID-19 levels, but the number of licences continued a sustained negative trend. In the likely event of future lockdowns, it will be useful for policy makers to consider hunting as performing essential functions, such as species and disease control, habitat management and wildlife monitoring.

Perfluoroalkyl substances in the meat of Polish farm animals and game – Occurrence, profiles and dietary intake

Meat from farm animals (pigs, cattle and poultry) and game (wild boar and deer) was analysed in terms of thirteen perfluoroalkyl substances (PFASs). Wild boar muscle tissue was statistically significantly more contaminated than muscle tissue from other animals, and the species order of the lower-bound (LB) sum of four (∑4) PFAS (perfluorooctanesulfonic acid (PFOS), perfluorooctanoic acid, perfluorononanoic acid and perfluorohexanesulfonic acid) concentrations was wild boar > cattle > deer > pigs > poultry. None of the samples exceeded the maximum levels set by Commission Regulation (EU) 2023/915. Linear PFOS was the most frequently detected compound (in 21 % of all samples analysed and 100 % of wild boar samples), reaching its highest concentration of 1.87 μg/kg wet weight in wild boar.Dietary intake was estimated on the basis of the average per-serving consumption of pork, beef and poultry, and in the absence of such data for game, a 100 g portion was used for the calculation. Mean LB∑4 PFAS concentrations led to intakes between 0.000 and 1.75 ng/kg body weight (BW) for children and 0.000 and 0.91 ng/kg BW for adults. The potential risk to consumers was assessed in relation to the tolerable weekly intake (TWI) of 4.4 ng/kg BW established by the European Food Safety Authority in 2020. Exposure associated with the consumption of poultry, pork, beef and venison was negligible, being only <1 % of the TWI for children and adults; higher exposure was found to associate with the consumption of wild boar, being 63 % and 21 % of the TWI for children and adults, respectively.The findings of this research suggest that the intake of PFASs through the consumption of meat from Polish livestock and deer is unlikely to be a health concern. However, frequent consumption of wild boar meat could be a significant source of PFASs.

Seroprevalence of infectious pathogens of zoonotic and veterinary importance in wild ruminants from Slovenia.

Wildlife represents an increasingly important source of pathogens of medical and veterinary importance. Surveillance in wildlife offers an insight on current epidemiological status of selected pathogens and help to prevent spillovers to humans and livestock. Our study included 312 wild ruminants belonging to five species: Roe deer (n = 134), red deer (n = 113), Alpine chamois (n = 53), European mouflon (n = 10) and Alpine ibex (n = 2). Seven pathogens that may have profound effect on human/livestock health and economic viability of the farms were tested using serological methods. Antibodies against Toxoplasma gondii, Neospora caninum, Coxiella burnetii, Brucella spp., Chlamydophila abortus, Mycobacterium avium subsp. paratuberculosis (MAP) and Mycobacterium bovis were detected in 34.62% (108/312), 0.96% (3/312), 2.24% (7/312), 0, 0.96% (3/312), 0, 0.64% (2/312) of animals tested, respectively. Because of low prevalences, risk factors were assessed only for T. gondii. Sex (female>male) and species (roe deer>red deer, roe deer>Alpine chamois) were significantly associated with the T. gondii positive outcome, while age was not. Adult males had the lowest T. gondii prevalence which offers future research opportunities. The lower seroprevalence of most investigated pathogens suggests game meat, if properly cooked, as being relatively safe for human consumption. This is the first study investigating the seroprevalence and associated risk factors of selected pathogens in wild ruminants in Slovenia.

First findings of Sarcocystis species in game deer and feral pigs in Australia

Several wild game meat species, including deer and feral pigs are hunted and consumed in Australia. Feral pigs and deer are not indigenous to Australia, but they have proliferated extensively and established their presence in every state and territory. Following the report of a sambar deer displaying Sarcocystis like white cysts in its rump muscles, the present study was conducted to explore the prevalence of Sarcocystis infections in wild deer and feral pigs in the southeastern regions of Australia. Oesophagus, diaphragm, and heart tissue from 90 deer and eight feral pigs were examined visually for sarcocysts. All results were negative. PCR testing of randomly selected deer and feral pigs yielded positive results, which were subsequently supported by histopathology. This is the first study to report the presence of Sarcocystis spp. in deer and feral pigs in Australia. As no visual cysts were found on the heart or oesophagus that came back positive with PCR, infected animals, particularly those reared free-range, could be passing through meat quality checks unidentified. If people consume this meat without cooking it properly, it may lead to a human infection of Sarcocystis. However, a more targeted study focused on determining the parasite's prevalence and assessing its risks is necessary to determine if it constitutes a food safety issue. As this species has been found not only in feral pigs but also in domestic pigs, the potential for infection spreading between feral pigs and pigs in free-range livestock systems is high, potentially posing a large problem for the Australian pork industry, particularly with the increased emphasis on free-range pig husbandry. Future studies should concentrate on determining the species of Sarcocystis in feral animals commonly consumed as game meat to determine potential zoonotic risks. This could also include a more in-depth look at the prevalence of Sarcocystis infections in other game animals. Identifying where these parasites are present and to what extent, are important areas for future studies.

Legitimizing sustainable game meat consumption: a discursive-visual approach to legitimacy claims

ABSTRACT The marketing world has become increasingly visual in its legitimacy claims, yet much scholarship has drawn on discursive approaches to legitimation. This research extends institutional theory through a discursive-visual approach to legitimation. The aim of this article is to address the need to understand how companies engage discursive-visual strategies for legitimizing products and consumption practices with the aim of engaging society in more sustainable behavior. It is based on a case study of the Swedish game meat market and identifies three strategic discursive-visual interventions that market actors engage to unsettle existing norms and meanings: 1 aestheticization and exotic framing, 2 proximity claiming and localization, and 3 discrediting institutional norms. Although prior work drawing on institutional theory tends to focus on symbolic and discursive resources, this research also emphasizes the visual practices involved in the elaboration of legitimation claims that market actors mobilize.

Outbreak of Human Trichinellosis - Arizona, Minnesota, and South Dakota, 2022.

Trichinellosis is a parasitic zoonotic disease transmitted through the consumption of meat from animals infected with Trichinella spp. nematodes. In North America, human trichinellosis is rare and is most commonly acquired through consumption of wild game meat. In July 2022, a hospitalized patient with suspected trichinellosis was reported to the Minnesota Department of Health. One week before symptom onset, the patient and eight other persons shared a meal that included bear meat that had been frozen for 45 days before being grilled and served rare with vegetables that had been cooked with the meat. Investigation identified six trichinellosis cases, including two in persons who consumed only the vegetables. Motile Trichinella larvae were found in remaining bear meat that had been frozen for >15 weeks. Molecular testing identified larvae from the bear meat as Trichinella nativa, a freeze-resistant species. Persons who consume meat from wild game animals should be aware that that adequate cooking is the only reliable way to kill Trichinella parasites and that infected meat can cross-contaminate other foods.

Outbreak of Human Trichinellosis - Arizona, Minnesota, and South Dakota, 2022.

Trichinellosis is a parasitic zoonotic disease transmitted through the consumption of meat from animals infected with Trichinella spp. nematodes. In North America, human trichinellosis is rare and is most commonly acquired through consumption of wild game meat. In July 2022, a hospitalized patient with suspected trichinellosis was reported to the Minnesota Department of Health. One week before symptom onset, the patient and eight other persons shared a meal that included bear meat that had been frozen for 45 days before being grilled and served rare with vegetables that had been cooked with the meat. Investigation identified six trichinellosis cases, including two in persons who consumed only the vegetables. Motile Trichinella larvae were found in remaining bear meat that had been frozen for >15 weeks. Molecular testing identified larvae from the bear meat as Trichinella nativa, a freeze-resistant species. Persons who consume meat from wild game animals should be aware that that adequate cooking is the only reliable way to kill Trichinella parasites and that infected meat can cross-contaminate other foods.

Human biomonitoring follow-up study on PFOA contamination and investigation of possible influencing factors on PFOA exposure in a German population originally exposed to emissions from a fluoropolymer production plant

BackgroundIn the past, perfluorooctanoic acid (PFOA) was produced and applied as an emulsifier in a fluoropolymer production plant in the Altötting district, southern Bavaria (Germany). This chemical was released directly into the environment, resulting in the contamination of the local drinking water. During a human biomonitoring (HBM) survey in 2018, increased median PFOA blood serum levels, compared to a normally exposed control group with no known source of PFOA exposure from Munich, Germany, were detected in the resident population (23.18 μg/l in the general population, 20.71 μg/l in the children's group). The follow-up study aimed to investigate whether purification of the drinking water as the main PFOA exposure source has been successful in reducing internal PFOA exposure and to estimate the association of internal PFOA exposure with possible influencing factors. MethodsOnly individuals who had already participated in the HBM study in 2018 were included. For the determination of the PFOA serum concentration, 5 ml of blood was drawn from each participating person. Blood samples were collected in the period from June to August 2022. Furthermore, information on sociodemographic characteristics, health status, dietary behaviour and other lifestyle factors were collected by means of a self-administered questionnaire. To examine the association of PFOA blood serum levels with possible influencing factors, such as age, gender and consumption of fish and game meat, a logistic regression model with a PFOA value > 10 μg/l as outcome was used. ResultsA total of 764 individuals participated in the follow-up study in 2022. Analyses were performed separately for the general population (n = 559), women of reproductive age (15–49 years old) (n = 120), and children under 12 years old (n = 30). Median PFOA blood levels have decreased by 56.9% in the general population, by 59.8% in the group of women of reproductive age and by 73.4% in the group of children under 12 years old. In the general population, a higher probability of a PFOA value > 10 μg/l was found for those aged 40–59 years (Odds ratio (OR) = 2.33 (95%CI: 1.23 to 4.43, p = 0.01) and those aged 60 years and older (OR = 5.32, 95%CI: 2.78 to 10.19, p < 0.001). ConclusionsIn all study groups, the median PFOA serum levels decreased as expected after a half-life of four years, which confirms that contamination via drinking water has ceased. Furthermore, our study identified age as a significant predictor of internal PFOA exposure, while no influence was found for the consumption of fish and game meat. Further investigations are needed to quantify in a more detailed way the influence of dietary habits on PFOA exposure.

Essential and toxic elements analysis of wild boar tissues from north-eastern Romania and health risk implications

IntroductionThe level of essential minerals in meat is an important factor in human nutrition and health. Meat from responsibly managed wildlife is an alternative raw material with considerable nutritional benefits. Meat from hunted animals has essential and non-essential elements for the human body. It is important to carefully monitor the levels of heavy metals accumulated in the tissues of hunted animals in polluted areas to ensure food safety and environmental contamination. High levels of heavy metals in food and the environment can pose a danger to human health.MethodsThe study aims to investigate the levels of essential mineral elements and heavy metals in the muscle tissue and organs of wild boar harvested through the herd density control plan over the last decade in north-eastern Romania.Results and discussionThe statistical analysis indicates that the age of the animals had a significant impact on Fe, Cu, and Zn levels in Longissimus lumborum. In the kidney a highly significant difference in Fe content by sex, with males showing higher values than females. The sex was shown to significantly influence the Mg levels. However, there are concerns about the accumulation of heavy metals such as Lead (Pb) and Cadmium (Cd), which may hurt the health of game meat consumers in the study area. Cd level it shows significant differences according to both age and sex, with higher concentrations in adults and males. Statistical analysis shows a negative correlation between Fe and Zn concentrations in muscle samples, while a positive correlation was found between Fe and Mn in kidney samples. There was also a positive association between Zn and Cu in muscle samples, but a negative association in kidney samples. Principal component analysis shows significant variation in essential element and heavy metals data between muscle and kidney samples. The loading plot shows a direct correlation between Pb and Cu and between Pb and Cd. However, an opposite correlation also is observed between Cu and Mg, Cd and Mg, and Pb and Mg. HQ (Hazard Quotient) for children compared to adults indicates a potentially higher risk associated with meat consumption among children because children are more vulnerable than adults. We report for the first time, to the best authors’ knowledge, various levels of essential minerals and exceeded maximum admitted level of heavy metals in the muscle tissues and kidneys of Sus scrofa ferus from Romania intended for human consumption, moreover, our findings highlight the need for strict monitoring and implementation of appropriate corrective measures, given the significant percentages of muscle and kidney samples exceeding the allowable limits for two of the most common toxic metals in the environment.

Analysis of Zinc and Copper Content in Selected Tissues and Organs of Wild Mallard Ducks (Anas platyrhynchos L.) in Poland.

The research material included selected muscles and liver of mallard ducks obtained in two research areas. A total of 28 mallards were obtained for the study-six males and six females from the Siedlce hunting district and eight males and eight females from the Leszno hunting district. Zinc and copper concentrations were determined by inductively coupled plasma optical emission spectrometry (ICP OES). It was concluded from the study that the Leszno hunting district is more polluted than the Siedlce hunting district. Among the examined tissues of mallard ducks from both hunting districts, the highest content of zinc and copper was found in the liver. In this organ, birds shot in the Leszno hunting district were characterized by a significantly higher content of these elements compared to birds shot in the Siedlce hunting area. The significantly higher average zinc and copper concentrations in the liver of mallards harvested in this hunting district may have been influenced by fertilization of crop fields in this area with fertilizers containing these elements and by extraction of ore containing zinc and copper minerals in the Legnica-Głogów Copper District. This is an important problem with regard to the safety of consumers of game meat. It was shown that the tissues of male mallards were characterized by higher average levels of zinc and copper than those of females, but the differences were statistically significant only in the case of the average copper content in the leg muscles.

Salmonella in Wild Boar Meat: Prevalence and Risk Assessment in Central Italy (Umbria and Marche Region).

A survey was conducted from 2018 to 2023 to assess the presence of Salmonella in 280 hunted wild boar (carcasses after evisceration and skinning, N = 226; liver, N = 258; and fecal samples, N = 174). The overall prevalence was 2.86% (confidence interval 95%, 1.45-5.45%) with five positive samples detected in carcasses, three in the liver, and one in a fecal sample. This prevalence was in line with those found in nearby areas denoting a low number of positive samples. Positive animals were over 24 months of age and weighed, before skinning, 59.00 ± 9.11 Kg and no difference was detected in microbial loads between samples positive and negative for Salmonella (aerobic colony count of 4.59 and 4.66 log CFU/400 cm2, and Enterobacteriaceae count of 2.89 and 2.73 log CFU/400 cm2 (mean values) in positive and negative subjects, respectively). Salmonella Stanleyville was the most frequently isolated serotype. A semiquantitative risk assessment was conducted for the first time in game meat considering two products, meat cuts intended for cooking and fermented dry sausages. Only proper cooking can reduce the risk of ingestion of Salmonella to the minimum for consumers, whereas ready-to-eat dry sausages constitute risk products in terms of foodborne Salmonellosis (risk score of 64 out of 100).

A simple, collaborative prioritization process for wildlife-associated zoonotic diseases in northern Tanzania

Background and Aim: Zoonotic diseases are naturally transmissible infections between animals and humans. To address these cross-sectoral health issues holistic, transdisciplinary health approaches are required. The legalization of the game meat trade in Tanzania in 2020 has created a new value chain from wild habitats to registered game meat selling facilities in human settlements, thus creating new human–animal interfaces associated with potential risks of zoonotic disease transmission among wildlife, livestock, and human populations. This study aimed to apply a simple, collaborative prioritization process to identify important zoonotic pathogens associated with wild animal taxa harvested and traded for game meat consumption in northern Tanzania. Materials and Methods: A prioritization process was conducted to identify and rank zoonotic diseases associated with wildlife in the Arusha, Kilimanjaro, and Manyara regions of northern Tanzania to help determine the zoonotic disease risks associated with the game meat value chain. Two districts from each region were selected for this study. The prioritization process was conducted through an expert workshop that involved 41 participants, including a District Veterinary Officer, Public Health Officer, and District Game Officer from each district, as well as national One Health focal persons, zonal Veterinary and Laboratory Officers, scientific researchers, and a representative from the national Game Meat Selling Advisory Committee. Results: Experts identified 11 common zoonotic diseases reported in these regions, of which anthrax, rabies, brucellosis, Rift Valley fever, and bovine tuberculosis were considered the most important. This finding is broadly consistent with the national priority list for zoonotic diseases. Conclusion: This approach was time-efficient and cost-effective. In Tanzania, multi-sectoral planning, communication, and cooperation among human health, domestic animal health, wildlife health, and environmental protection have been strengthened. In the future, we recommend regular exercises using such an approach to update the information on important diseases and promote information sharing for epidemic and pandemic preparedness associated with the wild animal trade. Keywords: epidemic and pandemic, expert opinion, game meat, one health, wildlife, zoonoses.

Lead Contamination in Meat and Offal from Game (Ruminants), Destined for Raw Feeding of Dogs and Retailed in Austria

Bullet-derived lead (Pb) is a food safety hazard in meat from hunted wild game. Dogs can be exposed to alimentary Pb when fed with meat from wild game. We studied Pb contamination in 47 commercial “bones-and-raw-food” (BARF) packages from wild game meat and offal sold in Austria. Samples were first tested with a metal detector (calibrated for 2.5 mm diameter objects), then by X-ray, and Pb content was determined in sample areas free from metal-dense particles (as assessed in radiographs). Three samples tested positive by the metal detector (particle sizes ranged from 3 mm × 2 mm × 2 mm to 10 mm × 8 mm × 5 mm), with two particles from lead and one from tombac. Metal-dense objects were found in radiographs of 35/47 samples. In 13/47 samples, particles &gt; 1 mm in diameter, and in 33/47 samples, smaller ones (median of five particles per sample) were noted. Lead content was above 1.5 mg/kg wet weight in 19/47 samples and exceeded the limit for general animal feed of 10 mg/kg wet weight in 5 of these 19 samples. The Pb contents as well as the presence of metal particles indicate that there is a feed safety issue in the samples analyzed. By a metal detector, the presence of large fragments was indicated in three samples, which casts doubt on whether all producers use a metal detector to scan the packages before delivery.

Factors affecting the consumption intention of game meats: Integrating theory of planned behavior and norm activation model

Consuming game meats directly influences human health and environmental conservation, yet research integrating theoretical perspectives remains scarce. The study aims to uncover and assess the factors shaping intentions towards game meat consumption, introducing an integrated theoretical framework that combines the Theory of Planned Behavior (TPB) and the Norm Activation Model (NAM). The study collected 913 genuine responses via a self-administered questionnaire in China. Analysis was conducted using SPSS 22.0 and AMOS 26, leveraging Structural Equation Modeling (SEM) to investigate both direct and indirect relationships among variables of TPB and NAM. The findings highlight that perceived behavioral control plays the most critical role in explaining the intention to consume game meats, followed by attitude and subjective norm. Notably, perceived risk serves as a mediating factor between attitude and the intention to consume game meats. Simultaneously, the ascription of responsibility plays a mediating role within the NAM, intervening in the connection between awareness of consequences and personal norms. The results underscore the effectiveness of TPB and NAM in predicting individuals' intentions to consume game meats, particularly highlighting the critical role of perceived risk in this context.

Partitioning Human Dietary Exposure to Ammunition-Derived Lead in Meat from Game Animals Between Bullets and Shotgun Pellets

AbstractIn making recommendations for restricting uses of lead shotgun pellets and bullets for hunting, regulatory agencies, including those of EU and UK REACH, estimate human health risks from dietary exposure to lead from both ammunition types separately and attempt to monetise benefits of restriction options. However, available data from diet surveys are rarely sufficient to allow straightforward partitioning of dietary exposure between game killed with lead bullets and shotgun pellets. Because information on game meat consumption was limited, the UK REACH Agency’s draft socioeconomic analysis assigned all health-related economic benefits of lead ammunition restriction to shotgun pellets and none to bullets because a much higher tonnage of shotgun pellets than bullets is used. However, differences between the two ammunition types in exposure pathways make tonnage used an unreliable proxy for dietary exposure. Using primarily data for the UK, we partitioned exposure to lead by estimating tonnages of edible game meat shot with bullets and shotgun pellets separately and the mean lead concentrations in these meats. We estimated that ca.21% of human dietary exposure to ammunition-derived lead in the UK is from bullets and 79% from shotgun pellets. This new partitioning approach could be used to inform cost–benefit analysis in the UK and elsewhere when data from food consumption surveys are lacking.

Regulatory Performance of Tourist Hunting and Legal Game Meat Trade in Tanzania

Recently, the government of Tanzania has legalized the sale of game meat under special rules namely the Wildlife Conservation (Game Meat Selling) Regulations of 2020 as an effort to curb illegal hunting. The regulations mention tourist hunting as one of the sources of commercial game meat. Other sources include resident hunting; wildlife farms/ranches/zoos; and culling, cropping, and control of problem animals. In this paper we examine the performance of tourist hunting, legal game meat in the country, and its regulatory framework from the perspectives of key stakeholders, including both public and private or non-state stakeholders. We use a variant of Likert’s methods of summated ratings and the cumulative ordinal regression model to analyse and compare the opinions of stakeholders. We found that there are still challenges, especially related to sources of wild animals. Operators of game meat facilities find it difficult to source game meat from tourist hunting companies and the latter are not willing to offer the meat to licensed operators of game meat shops. Our results support the hypothesis that authorization of the game meat trade can serve as one of the boldest conservation tools to mitigate illegal poaching if well-planned and regulated. The results of the cumulative ordinal regression model predict an improvement of 42% in the performance of regulatory framework per unit improvement in the procedures for application and registration of game meat selling facilities (p = 0.010). The paper recommends leveraging stakeholders' active engagement and strengthening cooperation between game meat value chain actors and law-enforcement authorities. An innovative participatory model for enforcing game meat sanitary and safety regulations is also recommended to avoid potential health risks to consumers. It underscores the importance of institutional capacity building, awareness creation, and adequate funding in the fight against illegal hunting and game meat trade. In order for the country to be able to achieve sustainable game meat trade in the country, the challenge of limited wild animal sources has to be addressed, possibly by supporting the establishment of privately owned wild animal farms, ranches, and zoos, this also has its own challenges that need to be addressed too.