Download or read book Effect of Housing Type on Captive Coyote Canis Latrans Behavior and Physiology written by Stacey P. Brummer and published by . This book was released on 2007 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spatial and Behavioral Patterns of Captive Coyotes written by Jeffrey T. Schultz and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental enrichment is a technique used at many captive animal facilities that can improve the well-being of their animals. It seeks to enhance habitat features and promote natural behavior by providing a variety of practical ways for captive animals to control their environmental settings, especially during stressful circumstances. Enclosure features, such as shelter structures, are one tool that promotes wild behavior by adding complexity to an enclosure's physical environment. Enrichment efforts for captive wildlife are most effective when they are specialized to the biological needs of the animals. Human activity may alter captive animal behavior and utility of enclosure features, and there is concern that human presence can negatively impact the welfare of some captive animals. Captive coyotes (Canis latrans) at the USDA-National Wildlife Research Center (NWRC) Predator Research Facility in Millville, UT, USA, are maintained for research on biology, ecology, physiology and behavior. Coyotes at the research facility are routinely noticed utilizing shelter structures to hide, rest, and display vigilant behavior. Because they regularly use these simple structures, new and more complex enrichment shelter structures were installed to be evaluated. Specific research objectives aimed to assess (1) coyote enclosure utilization and shelter structure preferences, and (2) coyote spatial and behavioral responses to human activity. Using 32 mated coyote pairs rotated through eight 1.5-acre enclosures for 28-day trials over the winter months (January - March) of 2015 and 2016, spatial and behavioral patterns were monitored via the implementation of GPS-collars and live behavioral observations. Coyotes showed preference for shelter structure designs, but still spent most of their time at the perimeter and open areas of their enclosures. Complex structures were preferred over simple structures. Coyotes most often demonstrated inactive and vigilant behavior without human activity, but showed increased vigilance when there was human activity. Human activity also stimulated coyotes to become more active than inactive and reduce their utilization of enrichment structures. Although there was no clear preference for one specific type of enrichment structure, composite evidence from GPS-collars and behavioral data suggest the ramp may have heightened biological suitability. This study advances the knowledge of captive coyote spatial patterns and helps improve environmental enrichment planning for captive animals by exploring effective methods of adding complexity to animal enclosures.
Download or read book The Effects of Social Status and Learning on Captive Coyote Canis Latrans Behavior written by Lynne Barbara Gilbert-Norton and published by . This book was released on 2009 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many canids live within hierarchical social systems that could promote differences in learning or in behavior between ranked individuals. Differences in foraging and territorial behavior have been observed between ranked coyotes (Canis latrans), yet effects of learning and social status on coyote behavior are not thoroughly understood. I explored a) coyote response to an artificial scent boundary and whether response differed by status, b) how foraging coyotes tracked temporal resource change, and c) how coyotes find spatially distributed food, and the effect of dominance on foraging behavior. I used male/female pairs of captive coyotes at the National Wildlife Research Center Predator Research Facility in Utah. Prior to testing, I identified social rank within pairs by testing for food dominance. In study 1, I laid a scent boundary and monitored space use with GPS and observed behavioral responses directly. All coyotes investigated and crossed the boundary, but were repelled more by human presence. Subordinates investigated and marked the boundary more than dominants. Further investigation is needed to mimic natural boundaries for management purposes. In study 2, I gave eight individual coyotes an operant test with concurrent variable interval (VI) schedules. I varied the ratio of resources and measured the time spent on two choices, then fitted the generalized matching equation to the data. I found that all coyotes efficiently tracked changes in resource ratios and matched their relative rate of foraging time to relative rate of resources. Matching theory provides an effective methodology to explore foraging strategies and behavioral flexibility in coyotes. In study 3, I tested 16 coyotes in a spatial foraging task. Coyotes searched for food in eight potential locations, and were tested individually and in respective pairs. I recorded the area and number of locations searched, approach time, and frequency of marking by dominant and subordinate coyotes. Results showed individual subordinates increased efficiency by relocating, but their efficiency decreased when foraging in pairs. Dominant coyotes did not increase efficiency in company by following subordinates. Coyotes marked the correct feeder more than incorrect feeders. Results suggest coyotes use memory and odor (scent marks) to find food, but that social status overrules information use.
Download or read book Bibliography on the Control and Management of the Coyote and Related Canids with Selected References on Animal Physiology Behaviour Control Methods and Reproduction written by E. H. Dolnick and published by . This book was released on 1976 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Predictability of Food Resources and It s Effect on Foraging and Exploratory Behaviour of Captive Coyotes Canis Latrans written by Lynne Gilbert-Norton and published by . This book was released on 2004 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Activity and Maintenance Behavior of Coyotes in Captivity written by Leonard Waldemar Mottus and published by . This book was released on 1969 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: General activity and maintenance behavior of six captive coyotes (Canis latrans) was studied near Edmonton, Alberta. The general activity was associated with several meteorological elements. The animals were diurnal in their activity pattern, with the peak of activity occurring shortly after dawn. The highest levels of activity occurred at 30 to 60°F, low relative humidity, and low barometric pressure, with pressure influencing activity the most. Winds of less than 14 miles per hour stimulated activity, while winds of more than 14 miles per hour reduced activity, especially if accompanied by a falling pressure. The possibility of a lunar influence on barometric pressure and general activity was also discussed. Maintenance as a non-social behavior exhibited by coyotes in captivity was studied primarily in one litter (two males and one female). Meteorological elements appeared to be of secondary importance in the location of the bed site, with the structural characteristics of the cage being most important. The behavior associated with lying down was discussed. The significance of scratching, biting, and licking was presented. No seIf-grooming patterns of rubbing or rolling were observed. Elimination in captivity appeared to occur at a reduced frequency, probably because of the lack of novelty in the cage. Pre-elimination exploration suggests that both sexes are involved in scent marking. The postures of elimination are similar to those of the domestic dog (Canis familiaris), although the males never displayed the leg-lifting posture of urination. Urination sites appeared to be randomly distributed, while defecation sites appeared to be located away from the bed site.
Download or read book Reproductive Biology of the Coyote Canis Latrans written by Debra Anne Carlson and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Wild Canis species possess a unique suite of reproductive traits including social monogamy, copulatory lock/tie, and biparental care. Females are seasonally monestrous and experience an obligatory pseudopregnancy after spontaneous ovulation. While these characteristics have been ascribed to coyotes, an integrated profile of coyote behavior and physiology has not yet been described. In this study, temporal correlations between steroid hormone levels and socio-sexual mating behaviors were documented, as were changes in vaginal epithelium. Pseudopregnancy was compared to pregnancy by contrasting hormone (progesterone, estradiol, prolactin and relaxin) profiles of unmated females to patterns obtained in alternate years when they bred. Meanwhile, social interactions between pseudopregnant females and their mates appeared similar to pregnant coyotes, suggesting a proximate role of pseudopregnancy in pair-bond enforcement. Finally, out-of-season stimulation of ovarian hormones and estrous behaviors suggested that reproductive seasonality of the coyote may possess some degree of plasticity, providing an adaptive response mechanism to environmental change.
Download or read book Habituation and Variable Captive Coyote Response to Behavior Contingent Stimuli written by Patrick Austin Darrow and published by . This book was released on 2006 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: I performed a pilot studies using a behavior-contingent scare device to protect a novel food. I examined the hypothesis that a scare device would increase latency until food consumption. I performed a second observational pilot study examined the variation in the response of captive coyotes to the behavior-contingent scare device. A third experiment examined the effects of individual stimuli or a combination of stimuli on coyote habituation. A chi-square test of homogeneity of proportions showed a larger proportion of coyotes specifically habituated to the sound-only treatment. (chi 2 = 7.8, DF = 2, P = 0.02), I analyzed the variables of gender, age, social status, rearing, and distance from another pen with a scare device to determine if they predicted trends in boldness or shyness. Social status was the only variable that predicted boldness, with subordinate coyotes being the most likely habituate to the scare device and attempt to eat.
Download or read book The Effect of Early Experience with Flavors on the Subsequent Food Preferences of Captive Coyotes Canis Latrans written by Krista Mari Wenning and published by . This book was released on 2001 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Food Availability on the Social Organization and Behavior of Captive Coyotes C a n i s L a t r a n s written by Susan Lyndaker Lindsey and published by . This book was released on 1987 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Behavioral Development of Scent marking in Captive Male Coyotes Canis Latrans written by Christine Louise Quayle and published by . This book was released on 1983 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Enrichment for Captive Animals written by Robert J. Young and published by John Wiley & Sons. This book was released on 2013-05-07 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental enrichment is a simple and effective means of improving animal welfare in any species – companion, farm, laboratory and zoo. For many years, it has been a popular area of research, and has attracted the attention and concerns of animal keepers and carers, animal industry professionals, academics, students and pet owners all over the world. This book is the first to integrate scientific knowledge and principles to show how environmental enrichment can be used on different types of animal. Filling a major gap, it considers the history of animal keeping, legal issues and ethics, right through to a detailed exploration of whether environmental enrichment actually works, the methods involved, and how to design and manage programmes. The first book in a major new animal welfare series Draws together a large amount of research on different animals Provides detailed examples and case studies An invaluable reference tool for all those who work with or study animals in captivity This book is part of the UFAW/Wiley-Blackwell Animal Welfare Book Series. This major series of books produced in collaboration between UFAW (The Universities Federation for Animal Welfare), and Wiley-Blackwell provides an authoritative source of information on worldwide developments, current thinking and best practice in the field of animal welfare science and technology. For details of all of the titles in the series see www.wiley.com/go/ufaw.
Download or read book Animal Behavior for Shelter Veterinarians and Staff written by Emily Weiss and published by John Wiley & Sons. This book was released on 2015-07-07 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal Behavior for Shelter Veterinarians and Staff presents and evaluates the available research and programs that address both animal and human behaviors associated with the intake, management and rehoming of dog and cats. Introductions to dog and cat behavior relevant to any animal professional Reviews behavioral reasons for the relinquishment of dogs and cats Describes intake and assessment protocol, shelter design, training and enrichment programs that reduce stress and enhance behavioral well-being Concepts to improve the adoption process and support the human-animal bond post-adoption
Download or read book Coyotes written by Marc Bekoff and published by . This book was released on 2001-11-01 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1978, this text pulls together much disparate research in coyote evolution, taxonomy, reproduction, communication, behavioral development, population dynamics, and ecological studies in the Southwest, Minnesota, Iowa, New England, and Wyoming. (Animals/Pets)
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1990 with total page 1842 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index Veterinarius written by and published by . This book was released on 2007 with total page 1304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Public Health Significance of Urban Pests written by Xavier Bonnefoy and published by World Health Organization. This book was released on 2008 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second half of the 20th century and the beginning of the 21st century witnessed important changes in ecology, climate and human behaviour that favoured the development of urban pests. Most alarmingly, urban planners now face the dramatic expansion of urban sprawl, in which city suburbs are growing into the natural habitats of ticks, rodents and other pests. Also, many city managers now erroneously assume that pest-borne diseases are relics of the past. All these changes make timely a new analysis of the direct and indirect effects of present-day urban pests on health. Such an analysis should lead to the development of strategies to manage them and reduce the risk of exposure. To this end, WHO invited international experts in various fields - pests, pest-related diseases and pest management - to provide evidence on which to base policies. These experts identified the public health risk posed by various pests and appropriate measures to prevent and control them. This book presents their conclusions and formulates policy options for all levels of decision-making to manage pests and pest-related diseases in the future. [Ed.]
