Mice and Voles
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Tree Communities, Microhabitat Characteristics, and Small Mammals Associated with the Endangered Rock Vole, Microtus Chrotorrhinus, in Virginia
2003SOUTHEASTERN NATURALIST 2(4):547–558 TREE COMMUNITIES, MICROHABITAT CHARACTERISTICS, AND SMALL MAMMALS ASSOCIATED WITH THE ENDANGERED ROCK VOLE, MICROTUS CHROTORRHINUS, IN VIRGINIA 1,2,* 1 JOHN L. ORROCK AND JOHN F. PAGELS ABSTRACT - We located the endangered rock vole, Microtus chrotorrhinus, at 3 of 59 sites in mixed mesophytic forests in the southern Appalachians. Rock voles were always found within mixed mesophytic habitats characterized by yellow birch, Betula alleghaniensis, rather than mixed mesophytic habitats dominated by other tree species. We compared the tree communities, microhabi- tat features, and small mammals found within three groups of habitats: sites where M. chrotorrhinus was found, yellow birch habitats where M. chrotorrhinus was not found, and other mixed mesophytic habitats where M. chrotorrhinus was not found. Sites occupied by M. chrotorrhinus had greater amounts of large, rocky substrate, greater incidence of moss, and a more north- west aspect than yellow birch and other mixed mesophytic sites without M. chrotorrhinus. Moreover, sites with rock voles had larger trees and were signifi- cantly older than sites without M. chrotorrhinus. Red-backed voles, Clethrionomys gapperi, are readily sampled by live-trap methods and were significantly more abundant at sites with M. chrotorrhinus, and may thus be a promising indicator species. Our results suggest that mixed mesophytic forests, especially older stands dominated by yellow birch and rocky substrate, should be managed with care to preserve M. chrotorrhinus habitat. INTRODUCTION The rock vole, Microtus chrotorrhinus, is an endangered species in Virginia (Roble 2001). Microtus chrotorrhinus is a boreal rodent whose geographic distribution extends from eastern Canada south along the Appalachians to North Carolina and Tennessee (Kirkland and Jannett 1982). -
Mandible Variation in the Dwarf Fat-Tailed Jerboa, Pygeretmus Pumilio (Rodentia: Dipodidae)
Canadian Journal of Zoology Phenotypic plasticity under desert environment constraints: mandible variation in the dwarf fat-tailed jerboa, Pygeretmus pumilio (Rodentia: Dipodidae) Journal: Canadian Journal of Zoology Manuscript ID cjz-2019-0029.R1 Manuscript Type: Article Date Submitted by the 17-Apr-2019 Author: Complete List of Authors: Krystufek, Boris; Slovenian Museum of Natural History Janzekovic, Franc; Faculty of Natural Sciences and Mathematics, University of Maribor Shenbrot, DraftGeorgy; Ben-Gurion University of the Negev, Mitrani Department of Desert Ecology Ivajnsic, Danijel; Faculty of Natural Sciences and Mathematics, University of Maribor Klenovsek, Tina; Faculty of Natural Sciences and Mathematics, University of Maribor Is your manuscript invited for consideration in a Special Not applicable (regular submission) Issue?: Bergmann’s rule, desert ecology, ecomorphology, geometric Keyword: morphometrics, dwarf fat-tailed jerboa, Pygeretmus pumilio, resource availability https://mc06.manuscriptcentral.com/cjz-pubs Page 1 of 46 Canadian Journal of Zoology Phenotypic plasticity under desert environment constraints: mandible variation in the dwarf fat-tailed jerboa, Pygeretmus pumilio (Rodentia: Dipodidae) B. Kryštufek, F. Janžekovič, G. Shenbrot, D. Ivajnšič, and T. Klenovšek B. Kryštufek. Slovenian Museum of Natural History, Prešernova 20, 1000 Ljubljana, Slovenia, email: [email protected] F. Janžekovič, D. Ivajnšič, and T. Klenovšek. Faculty of Natural Sciences and Mathematics, University of Maribor, Koroška 160, 2000 Maribor, Slovenia, emails: [email protected]; [email protected]; [email protected] G. Shenbrot. Mitrani Department ofDraft Desert Ecology, Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Israel, email: [email protected] Correspondence: T. Klenovšek Address: Faculty of Natural Sciences and Mathematics, Koroška 160, 2000 Maribor, Slovenia. -
Mammal Species Native to the USA and Canada for Which the MIL Has an Image (296) 31 July 2021
Mammal species native to the USA and Canada for which the MIL has an image (296) 31 July 2021 ARTIODACTYLA (includes CETACEA) (38) ANTILOCAPRIDAE - pronghorns Antilocapra americana - Pronghorn BALAENIDAE - bowheads and right whales 1. Balaena mysticetus – Bowhead Whale BALAENOPTERIDAE -rorqual whales 1. Balaenoptera acutorostrata – Common Minke Whale 2. Balaenoptera borealis - Sei Whale 3. Balaenoptera brydei - Bryde’s Whale 4. Balaenoptera musculus - Blue Whale 5. Balaenoptera physalus - Fin Whale 6. Eschrichtius robustus - Gray Whale 7. Megaptera novaeangliae - Humpback Whale BOVIDAE - cattle, sheep, goats, and antelopes 1. Bos bison - American Bison 2. Oreamnos americanus - Mountain Goat 3. Ovibos moschatus - Muskox 4. Ovis canadensis - Bighorn Sheep 5. Ovis dalli - Thinhorn Sheep CERVIDAE - deer 1. Alces alces - Moose 2. Cervus canadensis - Wapiti (Elk) 3. Odocoileus hemionus - Mule Deer 4. Odocoileus virginianus - White-tailed Deer 5. Rangifer tarandus -Caribou DELPHINIDAE - ocean dolphins 1. Delphinus delphis - Common Dolphin 2. Globicephala macrorhynchus - Short-finned Pilot Whale 3. Grampus griseus - Risso's Dolphin 4. Lagenorhynchus albirostris - White-beaked Dolphin 5. Lissodelphis borealis - Northern Right-whale Dolphin 6. Orcinus orca - Killer Whale 7. Peponocephala electra - Melon-headed Whale 8. Pseudorca crassidens - False Killer Whale 9. Sagmatias obliquidens - Pacific White-sided Dolphin 10. Stenella coeruleoalba - Striped Dolphin 11. Stenella frontalis – Atlantic Spotted Dolphin 12. Steno bredanensis - Rough-toothed Dolphin 13. Tursiops truncatus - Common Bottlenose Dolphin MONODONTIDAE - narwhals, belugas 1. Delphinapterus leucas - Beluga 2. Monodon monoceros - Narwhal PHOCOENIDAE - porpoises 1. Phocoena phocoena - Harbor Porpoise 2. Phocoenoides dalli - Dall’s Porpoise PHYSETERIDAE - sperm whales Physeter macrocephalus – Sperm Whale TAYASSUIDAE - peccaries Dicotyles tajacu - Collared Peccary CARNIVORA (48) CANIDAE - dogs 1. Canis latrans - Coyote 2. -
Geographical Distribution and Hosts of the Cestode Paranoplocephala Omphalodes (Hermann, 1783) Lühe, 1910 in Russia and Adjacent Territories
Parasitology Research (2019) 118:3543–3548 https://doi.org/10.1007/s00436-019-06462-z GENETICS, EVOLUTION, AND PHYLOGENY - SHORT COMMUNICATION Geographical distribution and hosts of the cestode Paranoplocephala omphalodes (Hermann, 1783) Lühe, 1910 in Russia and adjacent territories Pavel Vlasenko1 & Sergey Abramov1 & Sergey Bugmyrin2 & Tamara Dupal1 & Nataliya Fomenko3 & Anton Gromov4 & Eugeny Zakharov5 & Vadim Ilyashenko6 & Zharkyn Kabdolov7 & Artem Tikunov8 & Egor Vlasov9 & Anton Krivopalov1 Received: 1 February 2019 /Accepted: 11 September 2019 /Published online: 6 November 2019 # Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Paranoplocephala omphalodes is a widespread parasite of voles. Low morphological variability within the genus Paranoplocephala has led to erroneous identification of P. omphalodes a wide range of definitive hosts. The use of molecular methods in the earlier investigations has confirmed that P. omphalodes parasitizes four vole species in Europe. We studied the distribution of P. omphalodes in Russia and Kazakhstan using molecular tools. The study of 3248 individuals of 20 arvicoline species confirmed a wide distribution of P. omphalodes. Cestodes of this species were found in Microtus arvalis, M. levis, M. agrestis, Arvicola amphibius, and also in Chionomys gud. Analysis of the mitochondrial gene cox1 variability revealed a low haplotype diversity in P. omphalodes in Eurasia. Keywords Paranoplocephala omphalodes . Cestodes . Vo le s . Haplotype . cox1 . Eurasia Introduction Cestodes of the genus Paranoplocephala Lühe, 1910 (family Anoplocephalidae) parasitizing the small intestine of Section Editor: Guillermo Salgado-Maldonado arvicoline rodents are widespread in the Holarctic. Low mor- phological variability within the genus has led to erroneous * Anton Krivopalov identifications of Paranoplocephala omphalodes (Hermann, [email protected] 1783) Lühe, 1910 in the wide range of definitive hosts (24 species of rodents from the 10 genera) (Ryzhikov et al. -
Historical Agricultural Changes and the Expansion of a Water Vole
Agriculture, Ecosystems and Environment 212 (2015) 198–206 Contents lists available at ScienceDirect Agriculture, Ecosystems and Environment journa l homepage: www.elsevier.com/locate/agee Historical agricultural changes and the expansion of a water vole population in an Alpine valley a,b,c,d, a c c e Guillaume Halliez *, François Renault , Eric Vannard , Gilles Farny , Sandra Lavorel d,f , Patrick Giraudoux a Fédération Départementale des Chasseurs du Doubs—rue du Châtelard, 25360 Gonsans, France b Fédération Départementale des Chasseurs du Jura—route de la Fontaine Salée, 39140 Arlay, France c Parc National des Ecrins—Domaine de Charance, 05000 Gap, France d Laboratoire Chrono-Environnement, Université de Franche-Comté/CNRS—16 route de, Gray, France e Laboratoire d'Ecologie Alpine, Université Grenoble Alpes – BP53 2233 rue de la Piscine, 38041 Grenoble, France f Institut Universitaire de France, 103 boulevard Saint-Michel, 75005 Paris, France A R T I C L E I N F O A B S T R A C T Article history: Small mammal population outbreaks are one of the consequences of socio-economic and technological Received 20 January 2015 changes in agriculture. They can cause important economic damage and generally play a key role in food Received in revised form 30 June 2015 webs, as a major food resource for predators. The fossorial form of the water vole, Arvicola terrestris, was Accepted 8 July 2015 unknown in the Haute Romanche Valley (French Alps) before 1998. In 1998, the first colony was observed Available online xxx at the top of a valley and population spread was monitored during 12 years, until 2010. -
Rock Vole (Microtus Chrotorrhinus)
Rock Vole (Microtus chrotorrhinus) RANGE: Cape Breton Island and e. Quebec w. tone. Min- HOMERANGE: Unknown. nesota. The mountains of n. New England, s, in the Ap- palachians to North Carolina. FOOD HABITS:Bunchberry, wavy-leafed thread moss, blackberry seeds (Martin 1971). May browse on RELATIVEABUNDANCE IN NEW ENGLAND:Unknown, possi- blueberry bushes (twigs and leaves), mushrooms, and bly rare, but may be locally common in appropriate hab- Clinton's lily. A captive subadult ate insects (Timm et al. itat. 1977). Seems to be diurnal with greatest feeding activity taking place in morning (Martin 1971). Less active in HABITAT:Coniferous and mixed forests at higher eleva- afternoon in northern Minnesota (Timm et al. 1977). tions. Favors cool, damp, moss-covered rocks and talus slopes in vicinity of streams. Kirkland (1977a) captured COMMENTS:Occurs locally in small colonies throughout rock voles in clearcuts in West Virginia, habitat not pre- its range. Natural history information is lacking for this viously reported for this species. Timm and others (1977) species. Habitat preferences seem to vary geographi- found voles using edge between boulder field and ma- cally. ture forest in Minnesota. They have been taken at a new low elevation (1,509 feet, 460 m) in the Adirondacks KEY REFERENCES:Banfield 1974, Burt 1957, Kirkland (Kirkland and Knipe 1979). l97?a, Martin 1971, Timm et al. 1977. SPECIALHABITAT REQUIREMENTS: Cool, moist, rocky woodlands with herbaceous groundcover and flowing water. REPRODUCTION: Age at sexual maturity: Females and males are mature when body length exceeds 140 mm and 150 mm, respectively, and total body weight exceeds 30 g for both sexes (Martin 1971). -
Moles, Shrews, Mice, and More
Moles, RESEARCHERS FOCUS IN ON Shrews, NEW HAMPSHIRE’S MANY SMALL Mice MAMMALS and more 8 NovemberSeptember / / December October 2016 2016 by ELLEN SNYDER mall mammals – those weighing less than six ounces – are a surprisingly diverse group. In New England, they include mice, voles, bog lemmings, flying squir- Srels, chipmunks, moles and shrews. Researchers study small mammals because they are common, widespread, diverse, easily handled and reproduce often. My father, Dana Snyder, was one of those researchers. In the 1960s, when I was just four years old, he began a long-term study of the ecology of the eastern chipmunk in the Green Mountains of southern Vermont. Our summer camping trips to his study site infused me with a fondness for small mammals, especially chipmunks. Chipmunks are one of those small mammals that both entertain and annoy. Colorful in their brown and white stripes, they are lively and active during the day. When star- tled, they emit a high-pitched “chip” before darting off to a hideout; their low chuck, chuck, chuck is a common summer sound in our woods. They can stuff huge numbers of seeds into their cheek pouches. Despite their prevalence, chipmunks live solitary lives and are highly territorial. In winter, they take a long nap, waking occasionally to eat stored seeds or emerge above ground on a warm winter day. When I was in elementary school, my dad brought home an orphaned flying squirrel. We were enthralled with its large, dark eyes and soft fur. It would curl up in my shirt pocket, and I took it to school for show-and-tell. -
Morphological Disparity Among Rock Voles of the Genus <I>Alticola</I
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Erforschung biologischer Ressourcen der Mongolei Institut für Biologie der Martin-Luther-Universität / Exploration into the Biological Resources of Halle-Wittenberg Mongolia, ISSN 0440-1298 2012 Morphological Disparity among Rock Voles of the Genus Alticola from Mongolia, Kazakhstan and Russia (Rodentia, Cricetidae) V. N. Bolshakov Russian Academy of Sciences, [email protected] I. A. Vasilyeva Russian Aacdemy of Sciences A. G. Vasilyev Russian Academy of Sciences Follow this and additional works at: http://digitalcommons.unl.edu/biolmongol Part of the Asian Studies Commons, Biodiversity Commons, Environmental Sciences Commons, Nature and Society Relations Commons, and the Other Animal Sciences Commons Bolshakov, V. N.; Vasilyeva, I. A.; and Vasilyev, A. G., "Morphological Disparity among Rock Voles of the Genus Alticola from Mongolia, Kazakhstan and Russia (Rodentia, Cricetidae)" (2012). Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298. 13. http://digitalcommons.unl.edu/biolmongol/13 This Article is brought to you for free and open access by the Institut für Biologie der Martin-Luther-Universität Halle-Wittenberg at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298 by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Copyright 2012, Martin-Luther-Universität Halle Wittenberg, Halle (Saale). Used by permission. Erforsch. biol. Ress. Mongolei (Halle/Saale) 2012 (12): 105 –115 Morphological disparity among Rock voles of the genus Alticola from Mongolia, Kazakhstan and Russia (Rodentia, Cricetidae) V.N. Bolshakov, I.A. -
Species Status Assessment Report New Mexico Meadow Jumping Mouse (Zapus Hudsonius Luteus)
Species Status Assessment Report New Mexico meadow jumping mouse (Zapus hudsonius luteus) (photo courtesy of J. Frey) Prepared by the Listing Review Team U.S. Fish and Wildlife Service Albuquerque, New Mexico May 27, 2014 New Mexico Meadow Jumping Mouse SSA May 27, 2014 EXECUTIVE SUMMARY This species status assessment reports the results of the comprehensive status review for the New Mexico meadow jumping mouse (Zapus hudsonius luteus) (jumping mouse) and provides a thorough account of the species’ overall viability and, conversely, extinction risk. The jumping mouse is a small mammal whose historical distribution likely included riparian areas and wetlands along streams in the Sangre de Cristo and San Juan Mountains from southern Colorado to central New Mexico, including the Jemez and Sacramento Mountains and the Rio Grande Valley from Española to Bosque del Apache National Wildlife Refuge, and into parts of the White Mountains in eastern Arizona. In conducting our status assessment we first considered what the New Mexico meadow jumping mouse needs to ensure viability. We generally define viability as the ability of the species to persist over the long-term and, conversely, to avoid extinction. We next evaluated whether the identified needs of the New Mexico meadow jumping mouse are currently available and the repercussions to the subspecies when provision of those needs are missing or diminished. We then consider the factors that are causing the species to lack what it needs, including historical, current, and future factors. Finally, considering the information reviewed, we evaluate the current status and future viability of the species in terms of resiliency, redundancy, and representation. -
The Phylogenetic Roots of Human Lethal Violence José María Gómez1,2, Miguel Verdú3, Adela González-Megías4 & Marcos Méndez5
LETTER doi:10.1038/nature19758 The phylogenetic roots of human lethal violence José María Gómez1,2, Miguel Verdú3, Adela González-Megías4 & Marcos Méndez5 The psychological, sociological and evolutionary roots of 600 human populations, ranging from the Palaeolithic era to the present conspecific violence in humans are still debated, despite attracting (Supplementary Information section 9c). The level of lethal violence the attention of intellectuals for over two millennia1–11. Here we was defined as the probability of dying from intraspecific violence propose a conceptual approach towards understanding these roots compared to all other causes. More specifically, we calculated the level based on the assumption that aggression in mammals, including of lethal violence as the percentage, with respect to all documented humans, has a significant phylogenetic component. By compiling sources of mortality, of total deaths due to conspecifics (these sources of mortality from a comprehensive sample of mammals, were infanticide, cannibalism, inter-group aggression and any other we assessed the percentage of deaths due to conspecifics and, type of intraspecific killings in non-human mammals; war, homicide, using phylogenetic comparative tools, predicted this value for infanticide, execution, and any other kind of intentional conspecific humans. The proportion of human deaths phylogenetically killing in humans). predicted to be caused by interpersonal violence stood at 2%. Lethal violence is reported for almost 40% of the studied mammal This value was similar to the one phylogenetically inferred for species (Supplementary Information section 9a). This is probably the evolutionary ancestor of primates and apes, indicating that a an underestimation, because information is not available for many certain level of lethal violence arises owing to our position within species. -
Peer and Partner Comments Received for SGCN: Mammals
Peer and Partner Comments Received for SGCN: Mammals Compiled October 2014 MDIFW’s responses (in blue) to peer and partner comments were provided by Wally Jakubas, Research and Assessment Section, and were reviewed by the respective species specialists and section supervisor. For comments related to the general process for designating species of greatest conservation need, please see the presentations ‘SGCN Process’ from the July 8, 2014 meeting and ‘Revised SGCN Process’ from the September 30, 2014 meeting on Maine’s Wildlife Action Plan revision website (http://www.maine.gov/ifw/wildlife/reports/MWAP2015.html). Please direct any questions to [email protected]. 1. Email from Mac Hunter (7/7/14) I might have listed some other bats based on Criterion 6 --like the three long distant migrants--given the dearth of information. See response to Comment 2 below. 2. Comments from July 8, 2014 break-out group Tree bats are conspicuously absent from the list. There are concerns over the impacts of wind power on these species. All of Maine’s tree bats have been labelled Special Concern (traditionally implying potential ET candidate species) since 1994. MDIFW agrees that all bat species should receive greater attention than they have in the past. Currently, MDIFW is planning to participate in the North American Bat Monitoring program, whose goal is to monitor bat population trends at local, state, regional, and continental levels. This program includes the monitoring of tree bats. The need for monitoring alone does not drive the SGCN ranking process. Given that monitoring will occur for our cave bats, which are proposed for SGCN ranking, we feel that concerns over the population trends of tree bats (i.e., hoary bat [Lasiurus cinereus], silver-haired bat [Lasionycteris noctivagans], and eastern red bat [Lasiurus borealis]), will be met by our overall bat monitoring efforts. -
The Feeding Behaviour of Breeding Short-Eared Owls (Asio Flammeus) and Relationships with Communities of Small Mammal Prey
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by I-Revues THE FEEDING BEHAVIOUR OF BREEDING SHORT-EARED OWLS (ASIO FLAMMEUS) AND RELATIONSHIPS WITH COMMUNITIES OF SMALL MAMMAL PREY Dominique MICHELAT & Patrick GIRAUDOUX* RÉSUMÉ Le suivi de cinq couples nicheurs de Hibou des marais (Asio flammeus) dans le bassin du Drugeon (près de Pontarlier, Haut-Doubs, France) a révélé que leur distribution était liée, dans l'espace et dans le temps, aux variations de densité du Campagnol des champs (Microtus arvalis) et du Campagnol terrestre (Arvicola terrestris). Les oiseaux sélectionnaient les secteurs où les densités de ces rongeurs prairiaux étaient non seulement les plus élevées mais aussi distribuées de manière la plus homogène. Le succès moyen des tentatives de capture était de 32 %. Les performances de chasse entre mâles dans les différents milieux fréquentés (prairies, pâtures, marais) n'étaient pas significativement différentes. Cependant le nombre de jeunes à 1' envol était fortement corrélé (r = 0,89) au succès de capture des mâles. Il semble donc que, compte tenu de l'homogénéité des populations de proies, le succès de reproduction ait bien été déterminé par les performances de chasse des mâles. Le régime alimentaire fut étudié à partir de 192 pelotes, totalisant 297 proies identifiables. La recherche de corrélations entre les tentatives de capture par les mâles et la proportion des différentes espèces de rongeurs dans le régime alimentaire des couples a montré que les proportions de Campagnol des champs et de Campagnol agreste (Microtus agrestis) étaient liées à l'effort de chasse des mâles dans l'habitat typique de chaque espèce de rongeur (respectivement r = 0,97 pour la prairie permanente et le Campagnol des champs, et r = 0,96 pour les marais et le Campagnol agreste).