Coywolf: Eastern Coyote Genetics, Ecology, Management, and Politics
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Eastern Coyotes in Massachusetts
LIVING WITH WILDLIFE EASTERN COYOTES IN MASSACHUSETTS The eastern coyote is well established throughout season peaks in mid-February. They give birth in a den to Massachusetts except on Nantucket and Martha’s 4–8 pups in April or May. Coyotes maintain seasonal social Vineyard. A medium-sized predator, it is an opportunistic units that consist of the adult pair and the pups until the feeder and extraordinarily adaptable to a wide range of pups disperse on their own in late autumn. habitats. Coyotes thrive in suburban, urban, and rural areas. They will utilize whatever food is naturally available, FOOD, HABITS, AND HABITAT including small animals, birds, insects and fruits, as well as Coyotes are typically shy and elusive, but they can artificial sources such as garbage, pet food, birdseed, and frequently be seen individually, in pairs, or in small groups compost. where food is commonly found. They communicate by vocalizing, scent marking, and through a variety of body DESCRIPTION displays. It is common to hear them howling and yipping The eastern coyote resembles a medium-sized dog in body at night, or even during the day in response to sirens and size and shape, but has longer, denser fur and pointed, erect other loud noises. Coyotes remain active year-round and ears. The tail is long, black-tipped, and bushy. Typical coat do not hibernate. They are opportunistic feeders, meaning color is a grizzled gray but can vary from creamy blonde to they will feed on whatever is most readily available and red or nearly solid black. Typical weights for females are easiest to obtain. -
Northeastern Coyote/Coywolf Taxonomy and Admixture: a Meta-Analysis
Way and Lynn Northeastern coyote taxonomy Copyright © 2016 by the IUCN/SSC Canid Specialist Group. ISSN 1478-2677 Synthesis Northeastern coyote/coywolf taxonomy and admixture: A meta-analysis Jonathan G. Way1* and William S. Lynn2 1 Eastern Coyote Research, 89 Ebenezer Road, Osterville, MA 02655, USA. Email [email protected] 2 Marsh Institute, Clark University, Worcester, MA 01610, USA. Email [email protected] * Correspondence author Keywords: Canis latrans, Canis lycaon, Canis lupus, Canis oriens, cladogamy, coyote, coywolf, eastern coyote, eastern wolf, hybridisation, meta-analysis, northeastern coyote, wolf. Abstract A flurry of recent papers have attempted to taxonomically characterise eastern canids, mainly grey wolves Canis lupus, eastern wolves Canis lycaon or Canis lupus lycaon and northeastern coyotes or coywolves Canis latrans, Canis latrans var. or Canis latrans x C. lycaon, in northeastern North America. In this paper, we performed a meta-analysis on northeastern coyote taxonomy by comparing results across studies to synthesise what is known about genetic admixture and taxonomy of this animal. Hybridisation or cladogamy (the crossing between any given clades) be- tween coyotes, wolves and domestic dogs created the northeastern coyote, but the animal now has little genetic in- put from its parental species across the majority of its northeastern North American (e.g. the New England states) range except in areas where they overlap, such as southeastern Canada, Ohio and Pennsylvania, and the mid- Atlantic area. The northeastern coyote has roughly 60% genetic influence from coyote, 30% wolf and 10% domestic dog Canis lupus familiaris or Canis familiaris. There is still disagreement about the amount of eastern wolf versus grey wolf in its genome, and additional SNP genotyping needs to sample known eastern wolves from Algonquin Pro- vincial Park, Ontario to verify this. -
Wildlife in Connecticut Informational Series
WILDLIFE IN CONNECTICUT INFORMATIONAL SERIES COYOTE Canis latrans Copyright © 1997 Habitat: Frequents most habitat types; brushy Length: About 4 feet long from nose to tail. fields, farmland, and wetlands fringes are Food: Opportunistic feeders; they eat primarily particularly valuable. Found in both rural and mice, white-tailed deer, woodchucks, and rabbits. suburban areas. They will also feed on birds, insects, fruits, and Weight: Most adults weigh from 25 to 40 pounds, berries. with males typically heavier than females. Identification: A typical coyote resembles a small, lanky German shepherd, but several characteristics distinguish it from a dog. Coyotes tend to be more slender; have wide, pointed ears; a long, tapered muzzle; yellow eyes; slender legs; small feet; and an uncurled, bushy tail which is carried low to the ground. The pelage (fur) is usually a grizzled-gray color with a cream-colored or white underside but coloration is variable with individuals having blonde, reddish, and charcoal coat colors. Coat color does not vary between the sexes. Most coyotes have dark hairs over the back and a black-tipped tail, which has a black spot near its base covering a distinctive scent gland. However, not all coyotes have the black markings. Range: Originally an inhabitant of the western plains of the United States, the coyote now occurs from Alaska south into Central America and east from the Atlantic Provinces to the southeastern United States. Reproduction: Coyotes do not normally mate for life, although some pairs may stay together for several years. In Connecticut, the breeding season is from January to March, and the gestation period is about 63 days. -
Newsletter #47 January – February 2017 for Tangens Alumni and Friends
Newsletter #47 January – February 2017 For Tangens alumni and friends Coyote and dog attacks. I wrote about this in newsletters #31 and #32 in 2014. Since then I always walk dogs with stones in my back pack. I have not had to use the stones on coyotes since then, but I have used the stones a couple of times on approaching off-leash dogs, when yelling didn’t work (never hit one of course). No matter how “friendly” the owners claim the dogs are, they create a big problem if coming up to my pack, where all are on leash. Alex Carswell, owner of “Joey” (litter 08) recommended in #32 using a collapsible baton. I bought one, but I didn’t really manage it well enough. Recently, Joan Pleasant, owner of “Juju” (litter 09) wrote to recommend the Falcon Signal Horn Super Sound; lightweight, small, inexpensive, and can be attached to your belt or back pack. I will definitely buy one to try. An air horn like this can also be useful in other situations, including emergencies. I wonder though how the dogs you are trying to protect react to the super sound. I heard that it can be used to break up dog fights. Whippets in general don’t seem to be too sensitive to sounds, so hopefully they don’t get too scared if you use it for coyote attacks. On the topic of coyotes: I recently went to a presentation and book signing by the author of the book Coyote America. Coyotes are beautiful and interesting, even though they are also a nuisance. -
White-Tailed Deer, Coyotes, and the Ecology of Fear in a Longleaf
WHITE-TAILED DEER, COYOTES, AND THE ECOLOGY OF FEAR IN A LONGLEAF PINE SAVANNA By MICHAEL JOHN CHERRY (Under the Direction of Robert J. Warren) Abstract Predators can exert powerful influence on their prey, independent of direct killing, by inducing antipredator responses. Coyotes (Canis latrans) have recently achieved abundances capable of influencing white-tailed deer (Odocoileus virginianus) population demography in the southeastern USA, but the effects of antipredator responses have not been reported. I conducted a multifaceted investigation of coyote and white-tailed deer interactions, using population monitoring data, harvest data, and results from controlled experimentation with predator exclosures. This work provided evidence that coyotes can influence white-tailed deer space use and vigilance while foraging, and documented a negative relationship between coyote abundance and body mass of adult female deer during an 11-year period. I compared multiple measures of reproductive success during a 7-year period that encompassed high and low coyote-deer ratios to elucidate the relative contributions of direct predation and predation risk effects to an observed increase on recruitment as measured by fawn-adult female ratios. Fawn survival rates were similar between periods, but the proportion of females with evidence of ovulation increased during the period of low coyote-deer ratios. Increases in ovulation were similar to increases in the proportion of females with evidence of lactation and fawn-adult female ratios. While direct killing by predators greatly influenced survival of fawns during both periods, changes in recruitment resulted from variations in fecundity. I tested hypotheses predicting the consequences of 10 years of predator exclusion on oak (Quercus sp.) recruitment and the density of selected deer forage species. -
Coyotes in New Jersey
If You See A Coyote Informational Links DO NOT allow a coyote to approach you or your pet. http://coyoteyipps.com/ People have been injured while COYOTES http://www.state.nj.us/dep/fgw/coyote_info.htm attempting to protect small pets from coyotes. Call 911 first and do http://www.state.nj.us/dep/fgw/coyote_mgt06.htm not attempt to touch the coyote. IN http://www.nj.com/hunterdon-county- Instead, show them that they are democrat/index.ssf/2013/11/new_jersey_wildlife_the_easter. not welcome. Make loud noises NEW JERSEY (hit pots, throw rocks, spray html The first coyote sighting in New Jersey water etc.) http://www.esf.edu/pubprog/brochure/coyote/coyote.htm took place in Hunterdon County in 1939. http://www.humanesociety.org/animals/coyotes/tips/agains Since then, the coyote population of t_killing_coyotes.html has risen to over 14,000. http://www.dec.ny.gov/animals/9359.html Coyotes are NOT native to New Jersey. It is believed that western coyote migrated here and bred with wolves to create the eastern coyote. Relocation? Kaela Shepard In the past, Coyotes have been Girl Scouts of Northern New Jersey relocated. This approach has proven Gold Award Leadership Project unsuccessful for humans and coyotes alike. Coyotes that have been relocated will travel great distances to find their way back to familiar territory in search of food, water, and shelter. They are shunned by other coyotes, and are sometimes killed on unfamiliar roads. Facts Why they are in New Jersey The eastern coyote resembles a small With the loss of wolves as the top predator, as German Shepherd, but has a long snout and a well as the loss of habitat in the west, the bushy, black-tipped tail. -
Animal Welfare Law Book
STATE OF MAINE ANIMAL WELFARE LAWS And Regulations PUBLISHED BY THE ANIMAL WELFARE PROGRAM Maine Department of Agriculture Conservation & Forestry Division of Animal Health 28 State House Station Augusta, Maine 04333-0028 (207) 287-3846 Toll Free (In Maine Only) 1-877-269-9200 Revised December 6, 2019 RESERVATION OF RIGHTS AND DISCLAIMER All copyrights and other rights to statutory text are reserved by the State of Maine. The text included in this publication is current to the end of the 129th Legislature. It is a version that is presumed accurate but which has not been officially certified by the Secretary of State. Refer to the Maine Revised Statutes Annotated and supplements for certified text. Editors Notes: Please note in the index of this issue that changes to the statutes are in bold in the index and they are also underlined in the body of the law book. Missing section numbers are sections that have been repealed and can be found at maine.gov website under the Revisor of Statutes website. 2 | Page ANIMAL WELFARE LAWS MAINE REVISED STATUTES ANNOTATED TABLE OF CONTENTS 17 § 3901 Animal Welfare Act................................................................. 14 7 § 3902 Purposes .............................................................................. 14 7 § 3906-B Powers and Duties of Commissioner ........................................ 14 7 § 3906-C Animal Welfare Advisory Council ........................................... 16 7 § 3907 Definitions ........................................................................ -
Comparisons of Laterality Between Wolves and Domesticated Dogs (Canis Lupus Familiaris)
Comparisons of laterality between wolves and domesticated dogs (Canis lupus familiaris) By Lindsey Drew Submitted to the Board of Biology School of Natural Sciences in partial fulfillment of the requirements for the degree of Bachelor of Science Purchase College State University of New York May 2015 ______________________________ Sponsor: Dr. Lee Ehrman _______________________________ Co-Sponsor: Rebecca Bose of the Wolf Conservation Center Table of Contents Abstract Page 2 Introduction Pages 3-18 Materials and Methods Pages 18-25 Results Pages 25-28 Discussion Pages 29-30 1 Abstract I compared laterality in Canis lupus familiaris (domesticated dog) with: Canis lupus occidentalis (Canadian Rocky Mountain wolves), Canis rufus (red wolves), Canis lupus baileyi (Mexican wolves), and Canis lupus arctos (Artic wolf), all related. Each wolf species was grouped into a single category and was compared to domesticated dogs. The methods performed on domesticated dogs were the KongTM test and the step test. For wolves the PVC test was created to simulate the KongTM test and a step test for comparison. My hypothesis was that Canis lupus familiaris and Canis lupus will show consistent lateralized preferences between both species. The significance of this study is that laterality in Canis lupus familiaris has been studied multiple times with varying results. The purpose is to determine the possibility of laterality in Canis lupus familiaris being a conserved trait. This study has the potential to give greater meaning to laterality and the benefits of right or left sidedness or handedness. The total amount of paw touches recorded under each category, for the step test in dogs were 280 (50.5%) left and 274 (49.5%) right, for the KongTM test there were 278 left (50.3%) and 275 right (49.7%). -
Public 563-573
MAINE STATE LEGISLATURE The following document is provided by the LAW AND LEGISLATIVE DIGITAL LIBRARY at the Maine State Law and Legislative Reference Library http://legislature.maine.gov/lawlib Reproduced from electronic originals (may include minor formatting differences from printed original) LAWS OF THE STATE OF MAINE AS PASSED BY THE ONE HUNDRED AND EIGHTEENTH LEGISLATURE SECOND REGULAR SESSION January 7, 1998 to March 31, 1998 SECOND SPECIAL SESSION April 1, 1998 to April 9, 1998 THE GENERAL EFFECTIVE DATE FOR SECOND REGULAR SESSION NON-EMERGENCY LAWS IS JUNE 30, 1998 SECOND SPECIAL SESSION NON-EMERGENCY LAWS IS JULY 9, 1998 PUBLISHED BY THE REVISOR OF STATUTES IN ACCORDANCE WITH MAINE REVISED STATUTES ANNOTATED, TITLE 3, SECTION 163-A, SUBSECTION 4. J.S. McCarthy Company Augusta, Maine 1997 SECOND REGULAR SESSION - 1997 PUBLIC LAW, C. 690 Health Planning and Resources Development Act of promulgate the necessary procedures adopt rules for 1974, as amended and its accompanying regulations; withdrawal of certificates of need. and Sec. B-36. 22 MRSA §323, as enacted by PL 3. Home health care services. Home health 1981, c. 705, Pt. V, §39, is repealed. care services offered by a home health care provider prior to 90 days after adjournment of the Second Sec. B-37. 22 MRSA §324, as repealed and Regular Session of the 110th Legislature.; and replaced by PL 1995, c. 696, Pt. A, §31, is amended to read: 5. Hospice. Hospice services and programs. §324. Review 6. Assisted living. Assisted living programs and services regulated under chapter 1665; The department shall convene meetings of the public, providers and consumers of health care, state 7. -
Chimpanzee Rights: the Philosophers' Brief
Chimpanzee Rights: The Philosophers’ Brief By Kristin Andrews Gary Comstock G.K.D. Crozier Sue Donaldson Andrew Fenton Tyler M. John L. Syd M Johnson Robert C. Jones Will Kymlicka Letitia Meynell Nathan Nobis David M. Peña-Guzmán Jeff Sebo 1 For Kiko and Tommy 2 Contents Acknowledgments…4 Preface Chapter 1 Introduction: Chimpanzees, Rights, and Conceptions of Personhood….5 Chapter 2 The Species Membership Conception………17 Chapter 3 The Social Contract Conception……….48 Chapter 4 The Community Membership Conception……….69 Chapter 5 The Capacities Conception……….85 Chapter 6 Conclusions……….115 Index 3 Acknowledgements The authors thank the many people who have helped us throughout the development of this book. James Rocha, Bernard Rollin, Adam Shriver, and Rebecca Walker were fellow travelers with us on the amicus brief, but were unable to follow us to the book. Research assistants Andrew Lopez and Caroline Vardigans provided invaluable support and assistance at crucial moments. We have also benefited from discussion with audiences at the Stanford Law School and Dalhousie Philosophy Department Colloquium, where the amicus brief was presented, and from the advice of wise colleagues, including Charlotte Blattner, Matthew Herder, Syl Ko, Tim Krahn, and Gordon McOuat. Lauren Choplin, Kevin Schneider, and Steven Wise patiently helped us navigate the legal landscape as we worked on the brief, related media articles, and the book, and they continue to fight for freedom for Kiko and Tommy, and many other nonhuman animals. 4 1 Introduction: Chimpanzees, Rights, and Conceptions of Personhood In December 2013, the Nonhuman Rights Project (NhRP) filed a petition for a common law writ of habeas corpus in the New York State Supreme Court on behalf of Tommy, a chimpanzee living alone in a cage in a shed in rural New York (Barlow, 2017). -
Maine Criminal Animal Cruelty Laws
Current Through February 15, 2018 Maine Animal Cruelty Laws Jennifer Frana and Sarah Scharf 1 Amended by Sarah Butson2 INTRODUCTION Maine’s prohibitions against cruelty to animals fall within a comprehensive statutory framework. Central prohibitions are listed below, and discussed in the following order: • Title 7 – Agriculture and Animals o Chapter 717 – Animal Welfare Act, 7 M.R.S.A. §§ 3901 - 10-B. o Chapter 739 – Cruelty to Animals, 7 M.R.S.A. §§ 4011-19. o See also Chapter 731 – Mistreatment of Animals, 7 M.R.S.A. § 3971-72 (concerning vivisection and unlawful use). • Title 17 – Crimes o Chapter 42 – Animal Welfare (Subchapters 1-4), 17 M.R.S.A. §§ 1011-46. 3 Case law supports the point that cruelty to even one animal is enough to constitute a violation. See State v. Whitman, 876 A.2d. 40 (Me. 2005), State v. Wallace, 691 A.2d 1195 (Me. 1997), and State v. Libby, 556 A.2d 1099 (Me. 1989) (each applying to one animal). In the criminal code in Title 17, under Chapter 42 – Animal Welfare, the “attorney for the State shall elect to charge a defendant with the crime of cruelty to animals under [the criminal animal cruelty] section or the civil violation of cruelty to animals under Title 7, section 4011.” 17 M.R.S.A. § 1031; compare 7 M.R.S.A. § 4016 (a person who violates Chapter 739 – Cruelty to Animals of Title 7 “commits a civil violation”). Factors to consider in terms of pursuing civil versus criminal enforcement include the severity of the mistreatment, the number of animals involved, any prior animal cruelty convictions or adjudications, and “other factors” relevant to “accomplish[ing] the goals of the animal welfare laws” in any particular case. -
Palynology of Badger Coprolites from Central Spain
Palaeogeography, Palaeoclimatology, Palaeoecology 226 (2005) 259–271 www.elsevier.com/locate/palaeo Palynology of badger coprolites from central Spain J.S. Carrio´n a,*, G. Gil b, E. Rodrı´guez a, N. Fuentes a, M. Garcı´a-Anto´n b, A. Arribas c aDepartamento de Biologı´a Vegetal (Bota´nica), Facultad de Biologı´a, 30100 Campus de Espinardo, Murcia, Spain bDepartamento de Biologı´a (Bota´nica), Facultad de Ciencias, Universidad Auto´noma de Madrid, 28049 Cantoblanco, Madrid, Spain cMuseo Geominero, Instituto Geolo´gico y Minero de Espan˜a, Rı´os Rosas 23, 28003 Madrid, Spain Received 21 January 2005; received in revised form 14 May 2005; accepted 23 May 2005 Abstract This paper presents pollen analysis of badger coprolites from Cueva de los Torrejones, central Spain. Eleven of fourteen coprolite specimens showed good pollen preservation, acceptable pollen concentration, and diversity of both arboreal and herbaceous taxa, together with a number of non-pollen palynomorph types, especially fungal spores. Radiocarbon dating suggests that the coprolite collection derives from badger colonies that established setts and latrines inside the cavern over the last three centuries. The coprolite pollen record depicts a mosaic, anthropogenic landscape very similar to the present-day, comprising pine forests, Quercus-dominated formations, woodland patches with Juniperus thurifera, and a Cistaceae- dominated understorey with heliophytes and nitrophilous assemblages. Although influential, dietary behavior of the badgers does not preclude palaeoenvironmental