Exploring Nontraditional Pathways Into Hunting in New York State: Implications for Recruitment and Retention

Anecdotal evidence suggests that adults lacking previous hunting experience and family support for hunting comprise a growing proportion of new hunters. Empirical evidence of such a trend is lacking. Furthermore, hunting motivations and constraints for these “nontraditional path hunters” (NTPHs) have not been well documented. We articulate a strategy for identifying potential NTPHs in New York, describe socialization mechanisms initiating NTPHs into hunting, and explore motivations and constraints of these hunters. Data were collected using a Web-based survey of 3,605 NTPHs identified among 2014 Sportsman Education course graduates in New York. We found that many NTPHs were initiated by friends and co-workers, and their motivations and constraints were similar to traditional hunters. These findings suggest that NTPHs are not a panacea to the trend of declining numbers of hunters in New York.     

Wild-Harvested Venison Yields and Sharing by Michigan Deer Hunters

An increased societal focus on wildlife as food and recent policy deliberations regarding legal markets for wild-harvested meat are encouraging wildlife managers and researchers to examine the amount, use, and distribution of meat yielded through recreational hunting. We used responses to questions on the Michigan Deer Harvest Study to estimate the maximum yield of edible venison and assess hunters’ sharing behaviors. We estimated 11,402–14,473 metric tons of edible venison were procured during the 2013 hunting season. Of hunters who harvested a deer, 85% shared their venison. Hunters who shared did so with an average of 5.6 people (SD = 4.5). Sharing occurred most frequently within tight social networks: members of hunters’ households (69%), relatives (52%), and friends, neighbors, or coworkers (50%). In the absence of legal markets, venison is distributed widely by hunters and greatly amplifies the number of people benefiting from hunting. Nonetheless, we also identified the potential breadth of exposure to disease or contaminants from wild-harvested meat.     

Integrating Constraints to the Theory of Planned Behavior in Predicting Deer Hunting Participation

This article predicted deer hunting behavior using the theory of planned behavior (TPB) and constraint-integrated TPB models. The data were collected using a two-staged mail back survey with Oregon hunters in 2008–2009. Structural equation modeling showed that TPB explained 51% variance in the intentions and 21% in reported participation. Among the constraint-integrated models, fear, time, money and distance, and the total constraint-integrated models explained 2% to 4% more variance in participation; only perceived behavioral control (PBC) was a significant predictor of participation. Evidence of the roles of the TPB predictors in constraint negotiation were found. Recommendations are made for using more comprehensive measures of TPB predictors and specific measures of constraints for understanding a phenomenon. Programs for enhancing PBC and reducing internal and external constraints through skill development and providing more satisfying hunting opportunities are recommended.     

Motivations and support for regulations: a typology of eastern wild turkey hunters

To determine the diverse motivations of eastern wild turkey (Meleagris gallopavo) hunters, a self-administered questionnaire was developed and mailed to a sample of 5,000 licensed turkey hunters in Tennessee (response rate = 36%). A cluster analysis yielded three types of respondents in terms of their hunting motivations: social harvesters (44%), experiential harvesters (22%), and social outdoor enthusiasts (34%). Hunters in these segments were then analyzed to compare their support for various hunting regulations. While 61% of Tennessee eastern wild turkey hunters reported to be satisfied with current regulations, harvest-motivated hunters were less receptive to regulations that would limit season lengths or bag limits while socially motivated hunters were more accepting. The hunter groups did not differ in their preference for decentralizing regulations by management zones. Findings from this article may guide wildlife managers in designing socially acceptable regulations.     

Anatomicohistological Characteristics of the Tubular Genital Organs of the Female Red Brocket Deer (Mazama americana) in the Peruvian Amazon

This study examined the anatomical and histological characteristics of tubular genital organs of 51 adult female red brocket deer in the wild in different reproductive stages, collected by rural hunters in the north‐eastern Peruvian Amazon. The infundibulum was characterized by a large diameter and the presence of a highly folded and ciliated epithelium, and the isthmus has a growing secretor epithelium and a thicker muscular layer. Whereas ciliated cells are more frequent in the infundibulum, epithelial secretory cells showing abundant apical secretory blebs are more frequent in the isthmus. In non‐pregnant females in luteal phase, the endometrium transforms from a proliferative to a secretory type, showing a significant proliferation of endometrial uterine glands. The red brocket deer has four large circular folds in the cervix. The epithelium of the cervix is composed primarily of secretory cells. In pregnant females, the lumen of the endocervical canal is occupied by abundant mucous secretion. All pregnant females had one embryo or fetus, with a fetal sex ratio of 54.0% females to 46.0% males. This species has a cotyledonary, syndesmochorial and partially deciduate placenta, with 6–7 dome‐shaped caruncles per female. The red brocket deer does not present a true cornification of the vaginal epithelial cells, and no vaginal epithelial pattern was determined according the reproductive state of the female.     

Risk Sensitivity and Hunter Perceptions of Chronic Wasting Disease Risk and Other Hunting,Wildlife, and Health Risks

This article examined relationships among hunter perceptions of personal health risks from chronic wasting disease (CWD), knowledge and information about CWD, and perceptions of other hunting, wildlife, and health risks. Data were obtained from surveys of 2,725 deer and elk hunters in Colorado. Cluster analysis grouped hunters into no (42%), slight (44%), and moderate (14%) risk groups based on perceptions of personal health risks from CWD (e.g., concern about health, become ill from CWD). There were minimal differences among groups in demographics, information sources, and knowledge about CWD. Hunters who perceived higher health risks from CWD (i.e., moderate risk), however, perceived greater risks associated with CWD to other humans, CWD to wildlife, hunting to personal health, other diseases to health, and the future of hunting. These findings illustrated the concept of risk sensitivity where hunters who perceived higher risks from CWD were predisposed to rate all other risks as large.     

A Bivalent Scale for Measuring Crowding Among Deer Hunters

One factor that may influence satisfaction in outdoor recreation is crowding, which historically has been defined as a negative evaluation of the density of other participants. While this definition is suitable for most scenarios, there are circumstances where encounters with others in the area are evaluated positively and thus contribute to the satisfaction of the participant. To adequately describe this phenomenon we suggest a more inclusive measurement of crowding that allows for both positive and negative evaluations of participant density to more accurately explore the relationship between crowding and satisfaction. We identified a sub-group of deer hunters who negatively evaluated the low density of other hunters, which reduced their satisfaction with their overall hunting experience. The methodology for measuring crowding in recreation research may have an important effect in identifying the relationship crowding has with other relevant variables as well as management implications.     

不同生长阶段吉林梅花鹿血液生理生化指标分析

本试验通过研究吉林梅花鹿不同生长阶段血液生理生化指标的差异情况,旨在为梅花鹿的健康检测、疾病防治、育种等提供依据和参考。选取吉林省左家、双阳、东丰地区哺乳仔鹿93头（公37头,母56头）、育成鹿135头（公40头,母95头）、成年鹿130头（公42头,母88头）,共358头,进行13项血液生理指标、19项生化指标检测。结果显示：哺乳公鹿与哺乳母鹿各项指标总体上差异不大,仅红细胞系统指标、血糖、肌酸激酶具有显著性差异（P<0.05）;红细胞压积、红细胞平均体积、平均血红蛋白含量、平均血红蛋白浓度、碱性磷酸酶、乳酸脱氢酶在不同性别的育成鹿与成年鹿中差异极显著（P<0.01）。不同生长阶段公鹿天门冬氨酸氨基转移酶、前白蛋白、总胆汁酸、血糖等差异显著（P<0.05）,红细胞系统、肌酸激酶、钙、无机磷、肌酐等差异极显著（P<0.01）,白蛋白、淀粉酶差异不显著（P>0.05）;不同生长阶段的母鹿淋巴细胞总数、红细胞总数、中性粒细胞总数差异显著（P<0.05）,白细胞总数、红细胞系统指标、天门冬氨酸氨基转移酶、丙氨酸氨基转移酶、肌酸激酶、钙、无机磷等差异极显著（P<0.01）,谷氨酰转肽酶、总胆汁酸、白蛋白差异不显著（P>0.05）。以上结果说明,不同生长阶段、不同性别的梅花鹿血液生理生化指标存在较大变异,部分指标的差异可能与梅花鹿生茸、性别等生物学特性有关。对上述生理生化指标的测定,获得了不同性别的梅花鹿在不同生长阶段生理生化指标的参考范围,可为梅花鹿选种育种、疾病诊断、资源开发利用提供一定的参考,也可为野生东北梅花鹿资源保护和健康评估提供依据。     

Prevalence of Cryptosporidium and Giardia in roe deer (Capreolus capreolus) and wild boars (Sus scrofa) in Galicia (NW, Spain)

Faecal samples from 224 roe deer (Capreolus capreolus) and 381 wild boars (Sus scrofa) shot during the 2008-2009 hunting season (August-January) in Galicia (NW Spain) were examined to determine the presence and intensity of infection by Cryptosporidium and Giardia. Analysis of a single sample from each of the roe deer revealed that the prevalence of cryptosporidiosis and giardiosis was 1.3% and 5.3% respectively. The prevalence of Giardia infection was significantly higher in juvenile female roe deer than in adult females, but no other significant differences were found in relation to age and sex. In wild boars, the prevalence of cryptosporidiosis and giardiosis was 7.6% and 1.3% respectively. The prevalence of Cryptosporidium infection was significantly higher in juvenile male wild boars than in adult males, but no other significant differences were found in relation to age or sex. In both groups of wild animals, the number of Cryptosporidium oocysts per gram of faeces (OPG) ranged from 5 to 200 and the number of Giardia cysts per gram of faeces (CPG) was between 5 and 47; there were no significant differences between the two groups with respect to number of infections. This is the first large study of Cryptosporidium and Giardia in roe deer and wild boars in hunting areas in Spain and the results demonstrate a low, but widespread prevalence of Cryptosporidium and Giardia in these animals.     

Urolithiasis in a wild red deer (Cervus elaphus) population

Renal calculi were found in eight of 325 red deer kidney pairs examined, all eight were females and only one was infected in both kidneys. A further three deer badly infected with urolithiasis were found by chance, two were males. Examples of the calculi found are illustrated to show their range of sizes and shapes. One calculus analysed for chemical composition comprised predominantly calcium carbonate.     

A State and Provincial Survey of Harvest Reporting and Data Collection Methods

This article explored state and provincial wildlife agency deer (Odocoileus sp.) harvest data collection methods (in-person check stations [IPC], postal mail, telephone, and Internet harvest reporting [IHR]), and agency opinions about using hunter-provided data in making sound management decisions. We conducted an Internet survey of all U.S. and Canadian wildlife agencies’ deer program coordinators to determine current methods used for harvest reporting. Among agencies, IHR was the most commonly used method (64%), followed by IPC (46%), telephone (41%), and mail-in kill cards (25%). An additional 13 states were in the process of providing telephone and IHR. Most agencies expressed confidence in data hunters provided and felt these data were important in helping make management decisions. Automated systems (e.g., telephone and IHR) may provide opportunities for hunters to easily report their harvest, thereby potentially increasing harvest reporting rates, eliminating manual data entry by staff, and allowing for immediate access to data.     

Hunters’ knowledge,attitudes, and practices towards wildlife diseases in Ohio

This article used ethnographic methods to examine how Ohio hunters’ knowledge, attitudes, and practices affect risk exposure to infectious disease. Semi-structured interviews were conducted with hunters from Southeast Ohio, and an online survey was distributed to a random sample of licensed Ohio hunters. Data analyses indicated that Ohio hunters learn about wildlife disease through word-of-mouth, hunting publications, and online sources. They perceived low-to-no risk of exposure to infectious diseases. Although hunters were generally knowledgeable about infectious wildlife diseases, they were more concerned about the impact on wildlife populations than their own health. The results contribute to a better understanding of the role of hunter behavior in response to disease events, the identification of future interventions that would most effectively inform hunters about wildlife diseases, and how to minimize their risk of exposure.     

Comparison of various reproductive status in Sika deer (Cervus nippon) using fecal steroid analysis

The feasibility of fecal steroid analysis for pregnancy diagnosis and sex determination were tested in sika deer (Cervus nippon). Feces were collected from captive sika deer in June (non-breeding season and late-pregnancy period) and October (breeding season), and also from the rectum of 24 female sika deer (19 pregnant and 5 non-pregnant females) shot as part of programs for population control in February and March (mid-pregnancy period). In mid- and late-pregnancy periods, fecal progesterone concentrations were significantly higher in pregnant female than in male and non-pregnant female deer. In October, fecal testosterone concentrations were higher in adult male deer, and no difference was found between young males and females. These results suggest that fecal steroid analysis would be a useful means for estimating pregnancy status and for detecting adult male among wild deer.     

Management of bovine tuberculosis in Michigan wildlife: current status and near term prospects

Surveillance and control activities for bovine tuberculosis (bTB) in free-ranging Michigan white-tailed deer (Odocoileus virginianus) have now been underway for over a decade. Significant progress has been made, lowering apparent prevalence in deer in the core area by >60%, primarily via reduction of deer densities through hunting, and restrictions on public feeding and baiting of deer. These broad strategies of the Michigan Department of Natural Resources (MDNR), implemented with the cooperation of Michigan deer hunters, halved the deer population in the bTB endemic area. However, as hunters see fewer deer, their willingness to sustain aggressive harvests has waned, and public resentment of control measures has grown. During the past four years, apparent prevalence in core area deer has held approximately steady just below 2%. After bottoming out in 2004 at an estimated 10-12 deer/km(2), deer numbers have since rebounded by ～ 30%. Public compliance with baiting and feeding restrictions has been variable. In general, hunters in the core area do not perceive bTB as a problem, in spite of 13 years of MDNR outreach. To date, MDNR has expended more than US$23 million on TB-related activities. Of late, a substantial portion of that funding has been diverted to support other programs which have suffered from budget shortfalls. Livestock herd breakdowns continue to occur sporadically, averaging 3-4 per year 2005 to present. In total, 46 cattle and 4 captive deer herds have been diagnosed bTB positive statewide, the majority yielding only 1 positive animal. Five cattle herds were twice infected, one thrice. Michigan Department of Agriculture (MDA) policy emphasis has shifted towards obtaining producer support for wildlife risk mitigation and farm biosecurity. Funding has proven a limiting factor, with the majority of the US$63 million spent to date devoted to whole herd testing. Nevertheless, some initiatives justify cautious optimism. Promising research to support eventual vaccination of wild deer continues. Some hunters and landowners have begun to recognize the costs of high deer densities and supplemental feeding. A peninsula-wide ban on baiting and feeding was enacted. Some cattle producers, recognizing their precarious circumstances, have begun work to change long-held prevailing opinions among their peers about farm biosecurity. Yet formidable challenges remain, and evidence suggests that eradication of bTB, if it can be achieved, will take decades, and will require greater public and political resolve than has been demonstrated thus far.     

Hematology of free-living marsh deer (Blastocerus dichotomus) from southeast Brazil.

This work reports basic hematologic values of a sample of a population of free-living marsh deer (Blastocerus dichotomus) living by the Paraná River in Southeast Brazil. Hematologic values are presented separately for male, female, and young animals as well as for anesthetized and nonanesthetized cervids. Nonanesthetized deer restrained by physical means had significantly higher erythrocyte indices and total leukocyte counts. Comparisons of blood parameters of anesthetized animals of different ages and gender differed slightly, with only two significant differences observed: young animals had significantly higher red blood cell counts than adult males and a lower blood total protein content when compared to adult females. Results indicate that two main reference ranges for blood values should be considered for marsh deer, for blood obtained from anesthetized or physically restrained individuals.     

Territory and nest defence in polyandrous pale chanting goshawks: do co-breeders Help?

The behaviour of polyandrous and monogamous pale chanting goshawks Melierax canorus was investigated to determine if co-breeders, by defending the territory and nest contents, helped to increase the fitness of polyandrous trios. Polyandrous trios consisted of a female and male breeder, as well as a subordinate co-breeding male. Pale chanting goshawk males performed most of the interspecific territorial maintenance duties, as well as participating in aggressive intraspecific interactions against other mates on territory borders. Intraspecific territorial interactions were almost exclusively recorded in high-quality habitat, Karroid Broken Veld, and probably functioned in the defence of foraging habitat and potential mates, In this habitat, males of polyandrous families largely occupied exclusive sections of a territory. It is suggested that the cost of defending territories in Karroid Broken Veld was offset by the co-breeder’s contribution to high-risk, intraspecific territorial defence. During the nestling period females of polyandrous trios stayed at nesting sites for longer periods than did monogamous females and all males, enabling these females to guard the nest and act as sentinels. Predation of nestlings was recorded at the nests of monogamous pairs, but not at those of polyandrous trios. Co-breeders did not guard the nesting site but contributed directly to nest defence by either coming to the female‘s aid when solicited, or attacking potential predators when present at the nesting site. Co-breeders may also have helped indirectly, through activities such as provisioning prey to females that relieved them of their hunting duties. We suggest that the female’s nest guarding and the resulting lower nest predation may hold reproductive and fitness benefits for polyandrous breeders.     

The importance of localized culling in stabilizing chronic wasting disease prevalence in white-tailed deer populations

Strategies to contain the spread of disease often are developed with incomplete knowledge of the possible outcomes but are intended to minimize the risks associated with delaying control. Culling of game species by government agencies is one approach to control disease in wild populations but is unpopular with hunters and wildlife enthusiasts, politically unpalatable, and erodes public support for agencies responsible for wildlife management. We addressed the functional differences between hunting and government culling programs for managing chronic wasting disease (CWD) in white-tailed deer by comparing prevalence over a 10-year period in Illinois and Wisconsin. When both Illinois and Wisconsin were actively culling from 2003 – 2007, there were no statistical differences between state CWD prevalence estimates. Wisconsin government culling concluded in 2007 and average prevalence over the next five years was 3.09 ± 1.13% with an average annual increase of 0.63%. During that same time period, Illinois continued government culling and there was no change in prevalence throughout Illinois. Despite its unpopularity among hunters, localized culling is a disease management strategy that can maintain low disease prevalence while minimizing impacts on recreational deer harvest.     

Wildlife Value Orientations: A Quantitative Study of the General Public in Denmark

This article examined value orientations toward wildlife among the adult general Danish public in relation to age, sex, past and present residence, education, and income, using a U.S. survey instrument on Wildlife Value Orientations (WVO). The study used an Internet-based questionnaire sent to a representative sample of the Danish public in 2012 (n = 1,001). As predicted, there was a predominance of mutualists and a large segment of distanced individuals. Sex was the only variable shown to have a pronounced effect on WVO, with females being more mutualist-oriented than males. Information about the general public’s WVO can be used to check against the orientation of other specific groups such as landowners and hunters. It can also prove useful for developing specific hunting and wildlife policies such as certification of wildlife managers.     

Wildlife Value Orientations Among Hunters,Landowners, and the General Public: A Danish Comparative Quantitative Study

This article examined wildlife value orientations among hunters (n = 1,130) and landowners (n = 1,207) in comparison to the general public (n = 1,001 adults) in Denmark, a highly urbanized European country. Respondents were categorized into four value types based on their responses to 19 statements. Significant differences in wildlife value orientations were found. Mutualists and distanced dominated in the public; most landowners and hunters were utilitarian followed by pluralist. Male hunters were more utilitarian than female. More active hunters were more utilitarian; hunters belonging to a hunting association were more utilitarian than those who did not belong to associations. Full-time farmers were more utilitarian than part-time farmers, and conventional farmers were more utilitarian than organic farmers. No significant difference with regard to residence for all three groups was found. Future studies should link what landowners and hunters actually do for the wildlife, and what the influencing factors are (e.g., incentive schemes) with their wildlife value orientations.