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Rodentia: Cricetidae: Sigmodontinae) in São Paulo State, Southeastern Brazil: a Locally Extinct Species?
Volume 55(4):69‑80, 2015 THE PRESENCE OF WILFREDOMYS OENAX (RODENTIA: CRICETIDAE: SIGMODONTINAE) IN SÃO PAULO STATE, SOUTHEASTERN BRAZIL: A LOCALLY EXTINCT SPECIES? MARCUS VINÍCIUS BRANDÃO¹ ABSTRACT The Rufous-nosed Mouse Wilfredomys oenax is a rare Sigmodontinae rodent known from scarce records from northern Uruguay and south and southeastern Brazil. This species is under- represented in scientific collections and is currently classified as threathened, being considered extinct at Curitiba, Paraná, the only confirmed locality of the species at southeastern Brazil. Although specimens from São Paulo were already reported, the presence of this species in this state seems to have passed unnoticed in recent literature. Through detailed morphological ana- lyzes of specimens cited in literature, the present work confirms and discusses the presence of this species in São Paulo state from a specimen collected more than 70 years ago. Recently, by the use of modern sampling methods, other rare Sigmodontinae rodents, such as Abrawayomys ruschii, Phaenomys ferrugineous and Rhagomys rufescens, have been recorded to São Paulo state. However, no specimen of Wilfredomys oenax has been recently reported indicating that this species might be locally extinct. The record mentioned here adds another species to the state of São Paulo mammal diversity and reinforces the urgency of studying Wilfredomys oenax. Key-Words: Atlantic Forest; Scientific collection; Threatened species. INTRODUCTION São Paulo is one the most studied states in Brazil regarding to fauna. Mammal lists from this state have Mammal species lists based on voucher-speci- been elaborated since the late XIX century (Von Iher- mens and literature records are essential for offering ing, 1894; Vieira, 1944a, b, 1946, 1950, 1953; Vivo, groundwork to understand a species distribution and 1998). -
Pontificia Universidad Católica Del Ecuador
CORE Metadata, citation and similar papers at core.ac.uk Provided by Repositorio Digital PUCE PONTIFICIA UNIVERSIDAD CATÓLICA DEL ECUADOR FACULTAD DE CIENCIAS EXACTAS Y NATURALES ESCUELA DE BIOLOGÍA Genetic and morphological variability of the páramo Oldfield mouse Thomasomys paramorum Thomas, 1898 (Rodentia: Cricetidae): evidence for a complex of species Tesis previa a la obtención del título de Magister en Biología de la Conservación CARLOS ESTEBAN BOADA TERÁN Quito, 2013 II Certifico que la Tesis de Maestría en Biología de la Conservación del candidato Carlos Esteban Boada Terán ha sido concluida de conformidad con las normas establecidas; por tanto, puede ser presentada para la calificación correspondiente. Dr. Omar Lenin Torres Carvajal Director de Tesis Mayo de 2013 III Dedicado a mi hijo Joaquín IV ACKNOWLEDGMENTS This manuscript was presented as a requirement for graduation at Pontificia Universidad Católica del Ecuador, Master´s program in Conservation Biology. I thank O. Torres- Carvajal for his mentorship, J. Patton for reviewing the first draft of the manuscript and provide valuable suggestions and comments, and S. Burneo for allowing the examination of specimens deposited at Museo de Zoología (QCAZ), sección Mastozoología. For field support I thank Viviana Narváez, Daniel Chávez, Roberto Carrillo, Simón Lobos, Julia Salvador, Adriana Argoti and Amy Scott. Finally I am grateful to Mary Eugenia Ordóñez, Gaby Nichols, Andrea Manzano and Diana Flores for their help in the laboratory. I thank to SENESCYT because most laboratory equipment was purchased with the project "Inventory and Morphological Characterization and Genetic Diversity of Amphibians, Reptiles and Birds of the Andes of Ecuador", code PIC-08-0000470. -
Proquest Dissertations
The Neotropical rodent genus Rhipidom ys (Cricetidae: Sigmodontinae) - a taxonomic revision Christopher James Tribe Thesis submitted for the degree of Doctor of Philosophy University College London 1996 ProQuest Number: 10106759 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent upon the quality of the copy submitted. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if material had to be removed, a note will indicate the deletion. uest. ProQuest 10106759 Published by ProQuest LLC(2016). Copyright of the Dissertation is held by the Author. All rights reserved. This work is protected against unauthorized copying under Title 17, United States Code. Microform Edition © ProQuest LLC. ProQuest LLC 789 East Eisenhower Parkway P.O. Box 1346 Ann Arbor, Ml 48106-1346 ABSTRACT South American climbing mice and rats, Rhipidomys, occur in forests, plantations and rural dwellings throughout tropical South America. The genus belongs to the thomasomyine group, an informal assemblage of plesiomorphous Sigmodontinae. Over 1700 museum specimens were examined, with the aim of providing a coherent taxonomic framework for future work. A shortage of discrete and consistent characters prevented the use of strict cladistic methodology; instead, morphological assessments were supported by multivariate (especially principal components) analyses. The morphometric data were first assessed for measurement error, ontogenetic variation and sexual dimorphism; measurements with most variation from these sources were excluded from subsequent analyses. The genus is characterized by a combination of reddish-brown colour, long tufted tail, broad feet with long toes, long vibrissae and large eyes; the skull has a small zygomatic notch, squared or ridged supraorbital edges, large oval braincase and short palate. -
DE Thomasomys Y DESCRIPCIÓN DE UNA NUEVA ESPECIE (RODENTIA, CRICETIDAE)
Mastozoología Neotropical, 26(2):308-330 Mendoza, 2019 Copyright © SAREM, 2019 Versión on-line ISSN 1666-0536 hp://www.sarem.org.ar hps://doi.org/10.31687/saremMN.19.26.2.0.04 hp://www.sbmz.org Artículo DIVERSIDAD INSOSPECHADA EN LOS ANDES DE ECUADOR: FILOGENIA DEL GRUPO “cinereus” DE Thomasomys Y DESCRIPCIÓN DE UNA NUEVA ESPECIE (RODENTIA, CRICETIDAE) Jorge Brito1, Nicolás Tinoco2, Jenny Curay1, Rocío Vargas1, Carolina Reyes-Puig3, Víctor Romero4,5 y Ulyses F. J. Pardiñas1, 6 1 Instituto Nacional de Biodiversidad (INABIO), Quito, Ecuador. [Correspondencia: Jorge Brito <[email protected]>] 2 Museo de Zoología, Escuela de Biología, Ponticia Universidad Católica del Ecuador, Quito, Ecuador. 3 Instituto de Zoología Terrestre, Museo de Zoología, Instituto BIOSFERA, Colegio de Ciencias Biológicas y Ambientales, Universidad San Francisco de Quito (USFQ) Cumbayá, Quito, Ecuador. 4 Museo de Zoología, Universidad Técnica Particular de Loja, San Cayetano Alto, Loja, Ecuador. 5 Postgrado en Ciencias Biológicas, Departamento de Estudios Ambientales, Universidad Simón Bolívar, Caracas, Venezuela. 6 Instituto de Diversidad y Evolución Austral (IDEAus – CONICET), Puerto Madryn, Chubut, Argentina. RESUMEN. Con base en ejemplares recolectados en los Andes surorientales de Ecuador, Parque Nacional Sangay, pero también integrando otros materiales de colecciones, se efectuó una revisión del grupo “cinereus” del género de cricétidos Thomasomys Coues, 1884 (Sigmodontinae, Thomasomyini). Como resultado de dicha revisión, además de proponerse una hipótesis -
First Record of Thomasomys Cinereusthomas, 1882
THERYA, 2020, Vol. 11 (1): 41-45 DOI: 10.12933/therya-20-640 ISSN 2007-3364 First record of Thomasomys cinereus Thomas, 1882 (Rodentia, Cricetidae, Sigmodontinae) in Ecuador PABLO A. MORENO CÁRDENAS1, 2* AND MARYLIN NOVILLO-GONZALEZ3 1 Rumipamba No. 341 y Av. De los Shyris, Sección de Mastozoología, Instituto Nacional de Biodiversidad del Ecuador (INABIO) BOX 170515, Pichincha. Quito, Ecuador. Email: [email protected] (PAMC). 2 Mastozoología del Departamento de Ciencias Biológicas de la Escuela Politécnica Nacional (PAMC). Avenida Ladrón de Guevara E-11 253 e Isabel la Católica. Apartado 17-012759. Pichincha. Quito, Ecuador. 3 Department of Biology and Marine Biology, University of North Carolina Wilmington UNCW, Wilmington. North Carolina, U.S.A. Email: [email protected] (MN-G). *Corresponding author The Andean forests of southwestern Ecuador and northern Peru, hold a unique assemblage of species, given the existence of high habitat diversity. Our aim is to characterize the small mammal diversity at Yacuri National Park in southern Ecuador. We collected small non-volant mammals, using Sherman, Pitfall, and Tomahawk traps, in wet and dry habitats in the Yacuri National Park; and obtained some specimens of rodents and marsupials in the pluviseasonal forest in southern Ecuador. We registered several non-volant small mammal species, including the first Ecuadorian record of the olive-gray mouse (Thomasomys cinereus). This record expands the known species distribution, 10 km from the northernmost location in Peru within the same ecosystems. Los bosques de los Andes del suroccidente de Ecuador y norte de Perú, comparten una diversidad única en especies de mamíferos, debido a la amplia diversidad de hábitats. -
Cricetidae: Sigmodontinae) with an Updated Summary of Valid Tribes and Their Generic Contents
Occasional Papers Museum of Texas Tech University Number 338 15 July 2016 DESCRIPTION OF A NEW TRIBE OF SIGMODONTINE RODENTS (CRICETIDAE: SIGMODONTINAE) WITH AN UPDATED SUMMARY OF VALID TRIBES AND THEIR GENERIC CONTENTS JORGE SALAZAR-BRAVO, ULYSES F. J. PARDIÑAS, HORACIO ZEBALLOS, AND PABLO TETA ABSTRACT We provide a formal recognition to a tribal level clade composed of Andinomys and Puno- mys, two extant sigmodontine genera consistently and repeatedly recovered in the phylogenetic analyses of molecular and morphological data. As currently recognized, this tribe is distributed in middle to high elevations in the Andes of Bolivia, Peru, northern Chile, and northwestern Argentina in habitats that range from high elevation grasslands and ecotonal areas to dry Puna. Within this new clade, Punomys appears as the more specialized member as it is fully restricted to rocky outcrops and their immediate surrounding areas at elevations above 4400 m on both sides of the Altiplano. In contrast, Andinomys occupies a broad elevational range (500–4000 m) and multiple habitats, from subtropical mountain forests and semiarid Puna and Prepuna to high altitudinal grasslands. Both taxa share a number of possible synapomorphies (e.g., presence of caudal enlargement of the post-zygapophysis in the second and eighth thoracic vertebrates, unilocular-hemiglandular stomachs with a large corpus and deep incisura angularis, and very similar chromosomal complements) and other diagnostic morphological features. The supratribal phylogenetic relationships of the taxon here named are not resolved even with the moderate amount of molecular data now available. In addition, we present a revised classification for the Sigmodontinae and comment on the content and context of this unique radiation of the Cricetidae. -
List of Taxa for Which MIL Has Images
LIST OF 27 ORDERS, 163 FAMILIES, 887 GENERA, AND 2064 SPECIES IN MAMMAL IMAGES LIBRARY 31 JULY 2021 AFROSORICIDA (9 genera, 12 species) CHRYSOCHLORIDAE - golden moles 1. Amblysomus hottentotus - Hottentot Golden Mole 2. Chrysospalax villosus - Rough-haired Golden Mole 3. Eremitalpa granti - Grant’s Golden Mole TENRECIDAE - tenrecs 1. Echinops telfairi - Lesser Hedgehog Tenrec 2. Hemicentetes semispinosus - Lowland Streaked Tenrec 3. Microgale cf. longicaudata - Lesser Long-tailed Shrew Tenrec 4. Microgale cowani - Cowan’s Shrew Tenrec 5. Microgale mergulus - Web-footed Tenrec 6. Nesogale cf. talazaci - Talazac’s Shrew Tenrec 7. Nesogale dobsoni - Dobson’s Shrew Tenrec 8. Setifer setosus - Greater Hedgehog Tenrec 9. Tenrec ecaudatus - Tailless Tenrec ARTIODACTYLA (127 genera, 308 species) ANTILOCAPRIDAE - pronghorns Antilocapra americana - Pronghorn BALAENIDAE - bowheads and right whales 1. Balaena mysticetus – Bowhead Whale 2. Eubalaena australis - Southern Right Whale 3. Eubalaena glacialis – North Atlantic Right Whale 4. Eubalaena japonica - North Pacific Right 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. Balaenoptera ricei - Rice’s Whale 7. Eschrichtius robustus - Gray Whale 8. Megaptera novaeangliae - Humpback Whale BOVIDAE (54 genera) - cattle, sheep, goats, and antelopes 1. Addax nasomaculatus - Addax 2. Aepyceros melampus - Common Impala 3. Aepyceros petersi - Black-faced Impala 4. Alcelaphus caama - Red Hartebeest 5. Alcelaphus cokii - Kongoni (Coke’s Hartebeest) 6. Alcelaphus lelwel - Lelwel Hartebeest 7. Alcelaphus swaynei - Swayne’s Hartebeest 8. Ammelaphus australis - Southern Lesser Kudu 9. Ammelaphus imberbis - Northern Lesser Kudu 10. Ammodorcas clarkei - Dibatag 11. Ammotragus lervia - Aoudad (Barbary Sheep) 12. -
Rodentia) from South-Western Europe Since the Latest Middle Miocene to the Mio-Pliocene Boundary (MN 7/8–MN13)
Ecomorphological characterization of murines and non-arvicoline cricetids (Rodentia) from south-western Europe since the latest Middle Miocene to the Mio-Pliocene boundary (MN 7/8–MN13) Ana R. Gomez Cano1,2, Yuri Kimura3, Fernando Blanco4, Iris Menéndez4,5, María A. Álvarez-Sierra4,5 and Manuel Hernández Fernández4,5 1 Institut Català de Paleontologia Miquel Crusafont, Universitat Autónoma de Barcelona, Cerdanyola del Vallès, Barcelona, Spain 2 Transmitting Science, Barcelona, Spain 3 Department of Geology and Paleontology, National Museum of Nature and Science, Tokyo, Japan 4 Departamento de Paleontología, Facultad de Ciencias Geológicas, Universidad Complutense de Madrid, Madrid, Spain 5 Departamento de Cambio Medioambiental, Instituto de Geociencias (UCM, CSIC), Madrid, Spain ABSTRACT Rodents are the most speciose group of mammals and display a great ecological diversity. Despite the greater amount of ecomorphological information compiled for extant rodent species, studies usually lack of morphological data on dentition, which has led to difficulty in directly utilizing existing ecomorphological data of extant rodents for paleoecological reconstruction because teeth are the most common or often the only micromammal fossils. Here, we infer the environmental ranges of extinct rodent genera by extracting habitat information from extant relatives and linking it to extinct taxa based on the phenogram of the cluster analysis, in which variables are derived from the principal component analysis on outline shape of the upper first molars. This phenotypic ``bracketing'' approach is particularly useful in the study of the fossil record Submitted 22 February 2017 of small mammals, which is mostly represented by isolated teeth. As a case study, Accepted 13 July 2017 we utilize extinct genera of murines and non-arvicoline cricetids, ranging from the Published 25 September 2017 Iberoccitanian latest middle Miocene to the Mio-Pliocene boundary, and compare our Corresponding author results thoroughly with previous paleoecological reconstructions inferred by different Ana R. -
Phylogenetics of Sigmodontinae (Rodentia, Muroidea, Cricetidae), with Special Reference to the Akodont Group, and with Additional Comments on Historical Biogeography
Cladistics Cladistics 19 (2003) 307–323 www.elsevier.com/locate/yclad Phylogenetics of Sigmodontinae (Rodentia, Muroidea, Cricetidae), with special reference to the akodont group, and with additional comments on historical biogeography Guillermo DÕElııaa,b a The University of Michigan Museum of Zoology, Ann Arbor, USA b Laboratorio de Evolucion, Facultad de Ciencias, Igua 4225 esq. Mataojo, Montevideo CP 11400, Uruguay Accepted 6 June 2003 Abstract This is the first cladistic analysis of sigmodontine rodents (Cricetidae, Sigmodontinae) based on nuclear and mitochondrial DNA sequences. Two most parsimonious cladograms (7410 steps in length; CI ¼ 0.199; RI ¼ 0.523) were discovered. Sig- modontinae appears well supported. Sigmodon is sister to the remaining living sigmodontines. It is shown that Euneomys is not a phyllotine and that the Reithrodon group is not monophyletic. Results corroborate that the abrothricines form a natural group that is not part of the akodont radiation. The akodontine tribe is well supported, and is composed of five main clades, whose limits and relationships are thoroughly discussed. For instance, the scapteromyines do not form a natural group and they fall within the akodontine clade. Additionally, I present some taxonomic judgments and comments on the historical biogeography of sigm- odontines in the light of the newly discovered relationships. For example, five akodontine divisions are suggested: the Akodon, the Bibimys, the Blarinomys, the Oxymycterus, and the Scapteromys Divisions. It is shown that traditional hypotheses of sigmodontine historical biogeography are falsified by the recovered topology. Ó 2003 The Willi Hennig Society. Published by Elsevier Inc. All rights reserved. Introduction time it has seriously challenged researchers attempting to study their phylogenetic relationships and classify With about 71 extant genera, muroids of the sub- them accordingly (Table 1). -
Species Richness and Distribution of Neotropical Rodents, with Conservation Implications
DOI 10.1515/mammalia-2012-0050 Mammalia 2013; 77(1): 1–19 Giovanni Amori *, Federica Chiozza , Bruce D. Patterson , Carlo Rondinini , Jan Schipper and Luca Luiselli Species richness and distribution of Neotropical rodents, with conservation implications Abstract: The correlates of species richness and conser- Carlo Rondinini: Department of Biology and Biotechnology ‘ Charles vation status of South American rodents were studied Darwin ’ , Viale dell ’ Universit à 32, 00185 Rome , Italy by analyzing the ranges of 791 species (belonging to 159 Jan Schipper: Big Island Invasive Species Committee , 23 East Kawili Street, Hilo, HI 96720 , USA genera and 16 families). The distribution data (size of Luca Luiselli: Centre of Environmental Studies Demetra s.r.l. , 2 each species ’ range in km ) and the relative quantity of Eni Spa Environmental Department, via Olona 7, 00198 Rome , Italy each macrohabitat type (in km 2 ) were obtained from the Global Mammal Assessment data bank of the Interna- tional Union for Conservation of Nature (IUCN), and the Global Land Cover 2000, respectively. We excluded mainly Introduction island species from analyses but included those species that occur on both islands and the mainland. Habitats Macroecological spatial diversity patterns are among were grouped according to seven categories (shrubland, the most intriguing issues in modern ecology and bio- forest, grassland, savannah, wetlands, desert, and artifi- geography theories (e.g., Lennon et al. 2001 , Koleff cial). Mean range sizes varied significantly among fami- et al. 2003a ). Hence, ecologists have spent considerable lies, with members of the family Cuniculidae having larger effort in distinguishing between different components ranges than the species belonging to the rest of the fami- of species diversity, including alpha or local diversity lies. -
Nederlandse Namen Van De Overige Knaagdieren, Waaronder Alle Muizen
Blad1 A B C D E F G H I J K L M N O P 1 Klasse Orde Suborde Superfamilie Familie Subfamilie Tak Geslacht Soort Ondersoort Betekenis Engels Frans Duits Spaans Nederlands 2 Mammalia met melkklier Mammals Mammifères Säugetiere Mamiféros Zoogdieren 3 Rodentia knagers Rodents Rongeurs Nagetiere Roedores Knaagdieren 4 Myomorpha muis + vorm Mouse-like rodents Myomorphs Mauseverwandten Miomorfos Muisachtigen 5 Dipodoidea tweepoot + idea Jerboa-like rodents Berken-, Huppel- & Springmuizen 6 Sminthidae Grieks sminthos = muis + idae Birch mice Berkenmuizen 7 Sicista Berkenmuizen 8 S. caudata met staart Long-tailed birch mouseSiciste à longue queue Langschwanzbirkenmaus Ratón listado de cola largo Langstaartberkenmuis 9 S. concolor eenkleurig Chinese birch mouse Siciste de Chine China-Birkenmaus Ratón listado de China Chinese berkenmuis 10 S.c. concolor eenkleurig Gansu birch mouse Gansuberkenmuis 11 S.c. leathemi Leathem ??? Kashmir birch mouse Kasjmirberkenmuis 12 S.c. weigoldi Hugo Weigold Sichuan birch mouse Sichuanberkenmuis 13 S. tianshanica Tiensjangebergte, Azië Tian Shan birch mouse Siciste du Tian Shan Tienschan-BirkenmausRatón listado de Tien Shan Tiensjanberkenmuis 14 S. caucasica Kaukassisch Caucasian birch mouse Siciste du Caucase Kaukasus-BirkenmausRatón listado del Cáucaso Kaukasusberkenmuis 15 S. kluchorica Klukhorrivier, Kaukasus Kluchor birch mouse Siciste du Klukhor Kluchor-Birkenmaus Ratón listado de Kluchor Klukhorberkenmuis 16 S. kazbegica Kazbegi-district, Georgië Kazbeg birch mouse Siciste du Kazbegi Kazbeg-BirkenmausRatón listado de Kazbegi Kazbekberkenmuis 17 S. armenica Armeens Armenian birch mouseSiciste d'Arménie Armenien-Birkenmaus Ratón listado de Armenia Armeense berkenmuis 18 S. napaea een weidenimf Altai birch mouseSiciste de l'Altaï Nördliche Altai-Birkenmaus Ratón listado de Altái Altaiberkenmuis 19 S.n. -
HANDBOOK of the MAMMALS of the WORLD Families of Volume 1: Carnivores
HANDBOOK OF THE MAMMALS OF THE WORLD Families of Volume 1: Carnivores Family Family English Subfamily Group name Species Genera Scientific name name number African Palm NANDINIIDAE 1 species Nandinia Civet Neofelis Pantherinae Big Cats 7 species Panthera Pardofelis Catopuma FELIDAE Cats Leptailurus Profelis Caracal Leopardus Felinae Small Cats 30 species Lynx Acinonyx Puma Otocolobus Prionailurus Felis PRIONODONTIDAE Linsangs 2 species Prionodon Viverricula Viverrinae Terrestrial Civets 6 species Civettictis Viverra Poiana Genettinae Genets and Oyans 17 species Genetta Civets, Genets VIVERRIDAE and Oyans Arctogalidia Macrogalidia Palm Civets and Paradoxurinae 7 species Arctictis Binturong Paguma Paradoxurus Cynogale Palm Civets and Chrotogale Hemigalinae 4 species Otter Civet Hemigalus Diplogale Family Family English Subfamily Group name Species Genera Scientific name name number Protelinae Aardwolf 1 species Proteles HYAENIDAE Hyenas Crocuta Bone-cracking Hyaeninae 3 species Hyaena Hyenas Parahyaena Atilax Xenogale Herpestes Cynictis Solitary Herpestinae 23 species Galerella Mongooses Ichneumia Paracynictis HERPESTIDAE Mongooses Bdeogale Rhynchogale Suricata Crossarchus Social Helogale Mungotinae 11 species Mongooses Dologale Liberiictis Mungos Civet-like Cryptoprocta Euplerinae Madagascar 3 species Eupleres Carnivores Fossa Madagascar EUPLERIDAE Carnivores Galidia Mongoose-like Galidictis Galidinae Madagascar 5 species Mungotictis Carnivores Salanoia Canis Cuon Lycaon Chrysocyon Speothos Cerdocyon CANIDAE Dogs 35 species Atelocynus Pseudalopex