Lagomorphs: Pikas, Rabbits, and Hares of the World
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Effect of Climate Change on the Distribution of a Critically Threatened Species
THERYA, 2016, Vol. 7 (1): 147-159 DOI: 10.12933/therya-16-358, ISSN 2007-3364 Efectos del cambio climático en la distribución de una especie críticamente amenazada Effect of climate change on the distribution of a critically threatened species Eugenia C. Sántiz1, Consuelo Lorenzo1*, Arturo Carrillo-Reyes2, Darío A. Navarrete3 and Gerald Islebe4 1 Departamento de Conservación de la Biodiversidad, El Colegio de la Frontera Sur, Carretera Panamericana y Periférico Sur s/n. C. P. 29290. San Cristóbal de Las Casas, Chiapas, México. E-mail: [email protected] (ECS), [email protected] (CL). 2 Oikos: Conservación y Desarrollo Sustentable, A.C., Calle Bugambilias 5, Col. Bismark, C.P. 29267, San Cristóbal de las Casas, Chiapas, México. E-mail: [email protected] (ACR). 3 Laboratorio de Información Geográfica, El Colegio de la Frontera Sur, Carretera Panamericana y Periférico Sur s/n. C. P. 29290. San Cristóbal de Las Casas, Chiapas, México. E-mail: [email protected] (DAN). 4 Departamento de Conservación de la Biodiversidad, El Colegio de la Frontera Sur, Av. del Centenario Km. 5.5. C.P. 77900. Chetumal, Quintana Roo, México. E-mail: [email protected] (GI). *Corresponding author Climate change (CC) is modifying the habitat and distribution of wild fauna, causing distribution area reduction and/or altitudinal or latitudinal movements of species in response to increased temperatures and changes in precipitation. This increases the risk of species extinction, particularly for those with small population sizes, habitat specialists, microendemics and/or those with already restricted distributions. We examine how the effects of CC could influence the distribution and availability of habitat for the critically threatened and endemic species: the Tehuantepec jackrabbit (Lepus flavigularis) as well as the species of grasses on which it feeds. -
Behavior and Ecology of the Riparian Brush Rabbit at the San Joaquin
BEHAVIOR AND ECOLOGY OF THE RIPARIAN BRUSH RABBIT AT THE SAN JOAQUIN RIVER NATIONAL WILDLIFE REFUGE AS DETERMINED BY CAMERA TRAPS A Thesis Presented to the Faculty of California State University, Stanislaus In Partial Fulfillment of the Requirements for the Degree of Master of Ecology and Sustainability By Celia M. Tarcha May 2020 CERTIFICATION OF APPROVAL BEHAVIOR AND ECOLOGY OF THE RIPARIAN BRUSH RABBIT AT THE SAN JOAQUIN RIVER NATIONAL WILDLIFE REFUGE AS DETERMINED BY CAMERA TRAPS By Celia M. Tarcha Signed Certification of Approval page is on file with the University Library Dr. Patrick A. Kelly Date Professor of Zoology Dr. Michael P. Fleming Date Associate Professor of Biology Education Dr. Marina M. Gerson Date Professor of Zoology Matthew R. Lloyd Date U.S. Fish and Wildlife Service © 2020 Celia M. Tarcha ALL RIGHTS RESERVED DEDICATION For my family, living and departed, who first introduced me to wildlife and appreciating inconspicuous beauty. iv ACKNOWLEDGEMENTS I wish to express my deepest gratitude to my committee members, Matt Lloyd, Dr. Fleming, Dr. Gerson, and Dr. Kelly, for their time and effort towards perfecting this project. I would also like to thank Eric Hopson, refuge manager of San Joaquin River National Wildlife Refuge for his insight and field support. Thank you as well to refuge biologists Fumika Takahashi and Kathryn Heffernan for their field surveys and reports. Additional thanks to Camera Bits Inc. for their donation of the Photomechanic license. I would like to thank the CSU Stanislaus Department of Biological Sciences for their help and support. Thank you to Bernadette Paul of the Endangered Species Recovery Program for her equipment management and support. -
Overview of Rabbit Hemorrhagic Disease
Overview of Rabbit Hemorrhagic Disease Dr. Amber Itle Dr. Susan Kerr [email protected] [email protected] 360-961-4129 360-789-7664 Previous isolated U.S. cases in owned domestic rabbits 2000 (IA) The 2001 2019 (UT, IL, NY) Washington 2005 (IN) State Outbreak2008, 2010, 2018 (OH, PA) Rabbits at Risk Tame/owned & feral domestic rabbits (European rabbits, Oryctolagus cuniculus) Rabbits (Probably) Not at Risk WILD RABBITS Snowshoe hare (Lepus americanus) European brown hare (Lepus europaeus) Black-tailed jackrabbit (Lepus californicus) White-tailed jackrabbit (Lepus townsendi) Volcano rabbit (Romerolagus diazzi) Pygmy rabbit (Brachylagus idahoensis) Eastern cottontail (Sylvilagus floridanus) Nuttall's or mountain cottontail (Sylvilagus nuttallii) World Animal Health Information Database OIE World Organisation for Animal Health www.oie.int/wahis_2/public/wahid.php/Diseaseinformation/WI We’re famous! Timeline of RHD Cases in WA, 2019 • Index case: Single owned domestic rabbit, Orcas Island July 9 • RISK FACTOR: Rodents, farm hygiene • Case 2: Feral domestic rabbits die off, Orcas Island July 11 July • Suspect cases: Feral domestic rabbitJuly die-Dec.,-off, Lopez 2019:Island 18-24 Owned and feral • Case 3: 14/25 domestic owned meat rabbits die, Orcas Island July 24 • RISK FACTOR: Vegetationdomestic cut for bedding andrabbits forage tested • Case 4: 2/5 domestic ownednegative rabbits die, feral King, domestic Skagit, die-off San Juan Aug 2 • RISK FACTOR: Direct contactPierce, with ferals andthrough Clallam cages Co. • Case 5: 11/33 domestic -
Animal Economies in Pre-Hispanic Southern Mexico 155
The The Recognition of the role of animals in ancient diet, economy, politics, and ritual is vital to understanding ancient cultures fully, while following the clues available from Archaeobiology 1 animal remains in reconstructing environments is vital to understanding the ancient relationship between humans and the world around them. In response to the growing interest in the field of zooarchaeology, this volume presents current research from across the many cultures and regions of Mesoamerica, dealing specifically with the Archaeology most current issues in zooarchaeological literature. Geographically, the essays collected here index the The Archaeology of different aspects of animal use by the indigenous populations of the entire area between the northern borders of Mexico and the southern borders of lower Central America. This includes such diverse cultures as the Olmec, Maya, Zapotec, Mixtec, and Central American Indians. The time frame of the volume extends from the Preclassic to recent times. The book’s chapters, written by experts in the field of Mesoamerican Mesoamerican Animals of Mesoamerican zooarchaeology, provide important general background on the domestic and ritual use of animals in early and classic Mesoamerica and Central America, but deal also with special aspects of human–animal relationships such as early domestication and symbolism of animals, and important yet edited by Christopher M. Götz and Kitty F. Emery otherwise poorly represented aspects of taphonomy and zooarchaeological methodology. Christopher M. Götz is Profesor-Investigador (lecturer & researcher), Facultad de Ciencias Antropológicas, UADY, Mexico. Kitty F. Emery is Associate Curator of Environmental Archaeology, Florida Museum of Natural History, University of Florida, USA. Animals “A must for those interested in the interaction of human and animals in Mesoamerica or elsewhere. -
Faunal Remains
CHAPTER 13 FAUNAL REMAINS Judi L. Cameron, Consultant, Jennifer A. Waters, Desert Archaeology, Inc., Barnet Pavao-Zuckerman and Vince M. LaMotta, Arizona State Museum, and Peter D. Schulz, University of California at Davis Large numbers of animal bones were found dur- environmental modification (such as caliche-coating ing the Rio Nuevo Archaeology project. Analysts and root-etching) on each bone also was noted. examined a sample of the bones to determine how Taxonomic identifications were based on com- humans utilized animals over the course of the last parisons with a comparative collection, as well as 4,000 years. Cameron studied animal bone from Early with the aid of published keys (for mammal bones, Agricultural, Early Ceramic, and Hohokam contexts, Gilbert 1980; Olsen 1964; for bird bones, Cohen and while Waters identified bone recovered from the Serjeantson 1996; Gilbert et al. 1981; Olsen 1979). Tucson Presidio, AZ BB:13:13 (ASM), and from a Taxonomic information on fragments that could not Chinese gardeners’ well at the San Agustín Mission be identified to order or below consisted primarily locus of the Clearwater site, AZ BB:13:6 (ASM). of the definition of size categories within classes. The Pavao-Zuckerman and LaMotta analyzed bone from size categories for mammals were defined as follows: Pima features at the San Agustín Mission locus, Clear- small mammal fragments were woodrat- to rabbit- water site, and Schulz identified the fish bone recov- sized, medium mammal fragments were bobcat-/ ered from the Chinese gardener’s well. canid-sized, and large mammal fragments were deer-sized. Elements that fell in size between canid and jackrabbit were placed in a medium-small mam- FAUNAL REMAINS FROM PREHISTORIC mal category. -
The State of Lagomorphs Today
HOUSE RABBIT JOURNAL The publication for members of the international House Rabbit Society Winter 2016 The State of Lagomorphs Today by Margo DeMello, PhD Make Mine Chocolate™ Turns 15 by Susan Mangold and Terri Cook Advocating For Rabbits by Iris Klimczuk Fly Strike (Myiasis) in Rabbits by Stacie Grannum, DVM $4.99 CONTENTS HOUSE RABBIT JOURNAL Winter 2016 Contributing Editors Amy Bremers Shana Abé Maureen O’Neill Nancy Montgomery Linda Cook The State of Lagomorphs Today p. 4 Sandi Martin by Margo DeMello, PhD Rebecca Clawson Designer/Editor Sandy Parshall Veterinary Review Linda Siperstein, DVM Executive Director Anne Martin, PhD Board of Directors Marinell Harriman, Founder and Chair Margo DeMello, President Mary Cotter, Vice President Joy Gioia, Treasurer Beth Woolbright, Secretary Dana Krempels Laurie Gigous Kathleen Wilsbach Dawn Sailer Bill Velasquez Judith Pierce Edie Sayeg Nancy Ainsworth House Rabbit Society is a 501c3 and its publication, House Rabbit Journal, is published at 148 Broadway, Richmond, CA 94804. Photograph by Tom Young HRJ is copyright protected and its contents may not be republished without written permission. The Bunny Who Started It All p. 7 by Nareeya Nalivka Goldie is adoptable at House Rabbit Society International Headquarters in Richmond, CA. rabbitcenter.org/adopt Make Mine Chocolate™ Turns 15 p. 8 by Susan Mangold and Terri Cook Cover photo by Sandy Parshall, HRS Program Manager Bella’s Wish p. 9 by Maurice Liang Advocating For Rabbits p. 10 by Iris Klimczuk From Grief to Grace: Maurice, Miss Bean, and Bella p. 12 by Chelsea Eng Fly Strike (Myiasis) in Rabbits p. 13 by Stacie Grannum, DVM The Transpacifi c Bunny p. -
3 Invasive Species in the Sonoran Desert Region
3 Invasive Species in the Sonoran Desert Region 11 INVASIVE SPECIES IN THE SONORAN DESERT REGION Invasive species are altering the ecosystems of the Sonoran Desert Region. Native plants have been displaced resulting in radically different habitats and food for wildlife. Species like red brome and buffelgrass have become dense enough in many areas to carry fire in the late spring and early summer. Sonoran Desert plants such as saguaros, palo verdes and many others are not fire- adapted and do not survive these fires. The number of non-native species tends to be lowest in natural areas of the Sonoran Desert and highest in the most disturbed and degraded habitats. However, species that are unusually aggressive and well adapted do invade natural areas. In the mid 1900’s, there were approximately 146 non-native plant species (5.7% of the total flora) in the Sonoran Desert. Now non-natives comprise nearly 10% of the Sonoran Desert flora overall. In highly disturbed areas, the majority of species are frequently non-native invasives. These numbers continue to increase. It is crucial that we monitor, control, and eradicate invasive species that are already here. We must also consider the various vectors of dispersal for invasive species that have not yet arrived in Arizona, but are likely to be here in the near future. Early detection and reporting is vital to prevent the spread of existing invasives and keep other invasives from arriving and establishing. This is the premise of the INVADERS of the Sonoran Desert Region program at the Arizona-Sonora Desert Museum. -
The Volcano Rabbit—A Shrinking Distribution and a Threatened Habitat
The volcano rabbit— a shrinking distribution and a threatened habitat J. Hoth, A. Velazquez, F. J. Romero, L. Leon, M. Aranda and D. J. Bell The first systematic search for the volcano rabbit, a Mexican endemic, found no evidence of the species outside the central region of the transverse neovolcanic axis around Mexico City, and reveals that the rabbit has now disappeared from areas of this central zone where it has been reported in the recent past. It depends for its survival on the pine forest—bunch grass ecosystem, and this is being destroyed by conversion to agriculture, over-grazing, fire-burns, poor forestry management and encroaching property developments. The authors make recommendations for the immediate protection of the remaining areas of core habitat and for further research. The volcano rabbit, or 'zacatuche', Romerolagus the uncontrolled burning of 'zacaton' grasses to diazi is believed to be amongst the most primitive promote new growth of grazing pasture for cattle of the living species of rabbits and hares (O. and sheep, plus the exploitation of zacaton for the Lagomorpha; Family: Leporidae) (De Poorter manufacture of household brushes (Thornback and Van der Loo, 1981; Corbet, 1983; Barrera, and Jenkins, 1982; Granados, 1981). The aims 1966). of the present study were, firstly, to characterize the habitat of known populations of R. diazi in Prior to the present study no systematic search for terms of altitude, temperature, climate and this Mexican endemic had ever been carried out, dominant vegetation types, and secondly, to yet its distribution is repeatedly described as being conduct an extensive search for the species in restricted to scattered areas of sub-alpine pine- these and other areas of equivalent habitat across 'zacaton' (bunch grass) and alder-'zacaton' the entire transverse neovolcanic axis. -
Mammal Watching in Northern Mexico Vladimir Dinets
Mammal watching in Northern Mexico Vladimir Dinets Seldom visited by mammal watchers, Northern Mexico is a fascinating part of the world with a diverse mammal fauna. In addition to its many endemics, many North American species are easier to see here than in USA, while some tropical ones can be seen in unusual habitats. I travelled there a lot (having lived just across the border for a few years), but only managed to visit a small fraction of the number of places worth exploring. Many generations of mammologists from USA and Mexico have worked there, but the knowledge of local mammals is still a bit sketchy, and new discoveries will certainly be made. All information below is from my trips in 2003-2005. The main roads are better and less traffic-choked than in other parts of the country, but the distances are greater, so any traveler should be mindful of fuel (expensive) and highway tolls (sometimes ridiculously high). In theory, toll roads (carretera quota) should be paralleled by free roads (carretera libre), but this isn’t always the case. Free roads are often narrow, winding, and full of traffic, but sometimes they are good for night drives (toll roads never are). All guidebooks to Mexico I’ve ever seen insist that driving at night is so dangerous, you might as well just kill yourself in advance to avoid the horror. In my experience, driving at night is usually safer, because there is less traffic, you see the headlights of upcoming cars before making the turn, and other drivers blink their lights to warn you of livestock on the road ahead. -
Home Range Dynamics of the Tehuantepec Jackrabbit in Oaxaca, Mexico
Revista Mexicana de Biodiversidad 81: 143- 151, 2010 Home range dynamics of the Tehuantepec Jackrabbit in Oaxaca, Mexico Dinámica del ámbito hogareño de la liebre de Tehuantepec en Oaxaca, México Arturo Carrillo-Reyes1*, Consuelo Lorenzo1, Eduardo J. Naranjo1, Marisela Pando2 and Tamara Rioja3 1El Colegio de la Frontera Sur, Conservación de la Biodiversidad, Departamento de Ecología y Sistemática Terrestres. Carretera Panamericana y Periférico Sur s/n. 29290, San Cristóbal de Las Casas, Chiapas, México. 2Facultad de Ciencias Forestales, Universidad Autónoma de Nuevo León. Carretera Panamericana km 145 s/n. 87700 Linares, Nuevo León, México. 3Oikos: Conservación y Desarrollo Sustentable A.C. Sol 22, Bismark. 29267, San Cristóbal de las Casas, Chiapas, México. *Correspondent: [email protected] Abstract. Information on the spatial ecology of the Tehuantepec jackrabbit (Lepus fl avigularis) is important for developing management strategies to preserve it in its habitat. We radio-collared and monitored 60 jackrabbits from May 2006 to April 2008. We estimated annual and seasonal home ranges and core areas by using the fi xed-kernel isopleth to 95% and 50% of confi dence, respectively. This jackrabbit showed a highly variable seasonal home range: 1.13 ha to 152.61 ha for females and 0.20 ha to 71.87 ha for males. Annual and seasonal home ranges and core areas of females were signifi cantly wider than male home ranges. There was considerable overlap of ranges within and between sexes, with the home range of each jackrabbit overlapping with the ranges of 1 to 46 other individuals. Home range and overlap analysis confi rms that the Tehuantepec jackrabbit is a polygamous and non-territorial species. -
Mammals of the Rincon Mountain District, Saguaro National Park
National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science Mammals of the Rincon Mountain District, Saguaro National Park Natural Resource Report NPS/SODN/NRR—2011/437 ON THE COVER Jaguar killed in Rincon Mountains in 1902, photographed at saloon in downtown Tucson. Photograph courtesy Arizona Historical Society. Mammals of the Rincon Mountain District, Saguaro National Park Natural Resource Report NPS/SODN/NRR—2011/437 Author Don E. Swann With contributions by Melanie Bucci, Matthew Caron, Matthew Daniels, Ronnie Sidner, Sandy A. Wolf, and Erin R. Zylstra Saguaro National Park 3693 South Old Spanish Trail Tucson, Arizona 85730-5601 Editing and Design Alice Wondrak Biel Sonoran Desert Network 7660 E. Broadway Blvd., Suite 303 Tucson, AZ 85710 August 2011 U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Fort Collins, Colorado The National Park Service’s Natural Resource Stewardship and Science offi ce, in Fort Collins, Colo- rado, publishes a range of reports that address natural resource topics of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Report Series is used to disseminate high-priority, current natural resource management information with managerial application. The series targets a general, diverse audience, and may contain NPS policy considerations or address sensitive issues of management applicability. All manuscripts in the series receive the appropriate level of peer review to ensure that the informa- tion is scientifi cally credible, technically accurate, appropriately written for the intended audience, and designed and published in a professional manner. -
Educator Packet
Educator Packet Animal Survival Strategies Grade Level: 4th Grade (can be adapted to 2nd and 3rd grade) Overview: Students will observe pieces of art from the Art and Animal exhibit and learn about various Ohio wildlife species and the ways they adapt to survive extremes in weather and environments. Materials: Wildlife board game and handout on animal traits. Content Standards: Science: Changes in an organism’s environment are sometimes beneficial to its survival and sometimes harmful. Plants and animals have life cycles that are part of their adaptations for survival in their natural environments. Organisms that survive pass on their traits to future generations Social Studies: Places and Regions: The regions of the United States known as the North, South and West developed in the early 1800s largely based on their physical environments and economies. Human Systems: People have modified the environment since prehistoric times. There are both positive and negative consequences for modifying the environment in Ohio and the United States. Background/Key Ideas: Students will play a game that includes reproductions of several pieces of art from the exhibit Art and the Animal. All pieces are images of animals that can be found in Ohio. Students will use previous knowledge and deductive reasoning to match the correct facts (classifications, and characteristics) to each animal. After completion of the game, facts about adaptation will be further addressed with a silly exercise where the classroom teacher is outfitted with various props which represent each of the animals from the game. Procedures: Introduction: “Hello and welcome to another round of Adapt to Survive; the game where you compete to match Ohio’s wildlife to the correct category.