Le Genre Tunga Jarocki, 1838 (Siphonaptera : Tungidae). I
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Fleas and Flea-Borne Diseases
International Journal of Infectious Diseases 14 (2010) e667–e676 Contents lists available at ScienceDirect International Journal of Infectious Diseases journal homepage: www.elsevier.com/locate/ijid Review Fleas and flea-borne diseases Idir Bitam a, Katharina Dittmar b, Philippe Parola a, Michael F. Whiting c, Didier Raoult a,* a Unite´ de Recherche en Maladies Infectieuses Tropicales Emergentes, CNRS-IRD UMR 6236, Faculte´ de Me´decine, Universite´ de la Me´diterrane´e, 27 Bd Jean Moulin, 13385 Marseille Cedex 5, France b Department of Biological Sciences, SUNY at Buffalo, Buffalo, NY, USA c Department of Biology, Brigham Young University, Provo, Utah, USA ARTICLE INFO SUMMARY Article history: Flea-borne infections are emerging or re-emerging throughout the world, and their incidence is on the Received 3 February 2009 rise. Furthermore, their distribution and that of their vectors is shifting and expanding. This publication Received in revised form 2 June 2009 reviews general flea biology and the distribution of the flea-borne diseases of public health importance Accepted 4 November 2009 throughout the world, their principal flea vectors, and the extent of their public health burden. Such an Corresponding Editor: William Cameron, overall review is necessary to understand the importance of this group of infections and the resources Ottawa, Canada that must be allocated to their control by public health authorities to ensure their timely diagnosis and treatment. Keywords: ß 2010 International Society for Infectious Diseases. Published by Elsevier Ltd. All rights reserved. Flea Siphonaptera Plague Yersinia pestis Rickettsia Bartonella Introduction to 16 families and 238 genera have been described, but only a minority is synanthropic, that is they live in close association with The past decades have seen a dramatic change in the geographic humans (Table 1).4,5 and host ranges of many vector-borne pathogens, and their diseases. -
Embryonic and Fetal Development of the Collared Peccary (Pecari Tajacu)
Animal Reproduction Science 208 (2019) 106123 Contents lists available at ScienceDirect Animal Reproduction Science journal homepage: www.elsevier.com/locate/anireprosci Embryonic and fetal development of the collared peccary (Pecari tajacu) T ⁎ Pedro Mayora,b,c,d, , Gessiane Pereira da Silvad, Rafael dos Santos de Andraded, Frederico Ozanan Barros Monteirod, Hani Rocha El Bizric,e,f,g a Universitat Autònoma de Barcelona (UAB), Departament de Sanitat i d’Anatomia Animals, Facultat de Veterinària, Barcelona, Spain b Museo de Culturas Indígenas Amazónicas, Loreto, Iquitos, Peru c ComFauna, Comunidad de Manejo de Fauna Silvestre en la Amazonía y en Latinoamérica, 332 Malecon Tarapaca, Iquitos, Peru d Federal Rural University of the Amazon (UFRA), Postgraduate Program in Animal Health and Production in Amazonia (PPGSPAA), Belém, PA, Brazil e Rede de Pesquisa em Diversidade, Conservação e Uso da Fauna na Amazônia (REDEFAUNA), Manaus, Amazonas, Brazil f Mamirauá Sustainable Development Institute (IDSM), Tefé, AM, Brazil g School of Science and the Environment, Manchester Metropolitan University. Oxford Road, M15 6BH, Manchester, United Kingdom ARTICLE INFO ABSTRACT Keywords: The relative timing of the main fetal development events in species determine the extent of fetal Collared peccary development at birth, which range along a gradient of having altricial and precocial traits. The Peccaries results from this study allow for description of important fetal developments in collared peccary Reproduction (Pecari tajacu) using data from 118 embryo/fetuses -
Collared Peccary Range Expansion in Northwestern New Mexico Author(S): Steven Albert, Cynthia A
Southwestern Association of Naturalists Collared Peccary Range Expansion in Northwestern New Mexico Author(s): Steven Albert, Cynthia A. Ramotnik and C. Gregory Schmitt Reviewed work(s): Source: The Southwestern Naturalist, Vol. 49, No. 4 (Dec., 2004), pp. 524-528 Published by: Southwestern Association of Naturalists Stable URL: http://www.jstor.org/stable/3672415 . Accessed: 17/07/2012 10:54 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. Southwestern Association of Naturalists is collaborating with JSTOR to digitize, preserve and extend access to The Southwestern Naturalist. http://www.jstor.org 524 TheSouthwestern Naturalist vol. 49, no. 4 COLLARED PECCARY RANGE EXPANSION IN NORTHWESTERN NEW MEXICO STEVENALBERT,* CYNTHIAA. RAMOTNIK,AND C. GREGORYSCHMITT Parametrix,Inc., P0.OBox 1473, Zuni, NM 87327 (SA) United States GeologicalSurvey, Fort Collins Science Center,Museum of SouthwesternBiology, Universityof New Mexico, Albuquerque,NM 87131 (CAR) P.O. Box 267, Kirtland, NM 87417 (CGS) *Correspondent:salbert@parametrix. com ABSTRACT-We report new records of collared peccary (Pecari tajacu) in New Mexico that doc- ument its continued northwardexpansion in the United States, in general, and in northwestern New Mexico, in particular.These records might represent the northernmost extent of its range in the Southwest. -
La Tungiasis
EDUCACIÓN MÉDICA CONTÍNUA La tungiasis The tungiasis Andrei Kochubei1 RESUMEN La tungiasis es una infestación parasitaria cutánea originaria de américa, causada por pulgas hematófagas del género Tunga. La ectoparasitosis se desarrolla cuando la hembra grávida penetra la piel de un hospedero susceptible, como el ser humano, y sufre un proceso de hipertrófica en el cual genera miles de huevos que expulsa al ambiente donde se completa el ciclo de vida. Se caracteriza por lesiones papulares, negruzcas, únicas o múltiples, que suelen afectar generalmente los pies, principalmente en las zonas sububgueales y periungueales, y son muy pruriginosas. La enfermedad es autolimitada y tienden a resolverse espontáneamente en 4 – 6 semanas; sin embargo es frecuente la reinfección y la enfermedad puede asociarse a múltiples complicaciones. La mejor estrategia para controlar la enfermedad es la prevención de la infestación; sin embargo se ha establecido, el mejor tratamiento es la extirpación quirúrgica de la pulga bajo técnica aséptica. Es este artículo se revisan los aspectos históricos, epidemiológicos, clínicos y terapéuticos. PALABRAS CLAVE: Tunguiasis, Tunga penetrans, infestación, pulgas. ABSTRACT INTRODUCCIÓN The tungiasis is a native American skin parasite infestation, La tungiasis es una infestación parasitaria cutánea caused by hematophagous fleas of the genus Tunga. The originaria de américa1, es causada por la penetración e ectoparasitosis develops when the gravid female penetrates infección de la piel, por la pulga grávida Tunga penetrans2 the skin of a susceptible host, as human beings, and suffers a y excepcionalmente por Tunga trimamillata reportada Hypertrophic process in which generates thousands of eggs en Ecuador y Perú3. El primer autor que menciona el that expels the environment where the life cycle is complete. -
Description, Taphonomy, and Paleoecology of the Late Pleistocene Peccaries (Artiodactyla: Tayassuidae) from Bat Cave, Pulaski County, Missouri Aaron L
East Tennessee State University Digital Commons @ East Tennessee State University Electronic Theses and Dissertations Student Works 5-2016 Description, Taphonomy, and Paleoecology of the Late Pleistocene Peccaries (Artiodactyla: Tayassuidae) from Bat Cave, Pulaski County, Missouri Aaron L. Woodruff East Tennessee State University Follow this and additional works at: https://dc.etsu.edu/etd Part of the Paleontology Commons Recommended Citation Woodruff, Aaron L., "Description, Taphonomy, and Paleoecology of the Late Pleistocene Peccaries (Artiodactyla: Tayassuidae) from Bat Cave, Pulaski County, Missouri" (2016). Electronic Theses and Dissertations. Paper 3051. https://dc.etsu.edu/etd/3051 This Thesis - Open Access is brought to you for free and open access by the Student Works at Digital Commons @ East Tennessee State University. It has been accepted for inclusion in Electronic Theses and Dissertations by an authorized administrator of Digital Commons @ East Tennessee State University. For more information, please contact [email protected]. Description, Taphonomy, and Paleoecology of the Late Pleistocene Peccaries (Artiodactyla: Tayassuidae) from Bat Cave, Pulaski County, Missouri _____________________________ A thesis presented to the Department of Geosciences East Tennessee State University In partial fulfillment of the requirements for the degree Master of Science in Geosciences _____________________________________ by Aaron Levi Woodruff May 2016 _______________________________ Dr. Blaine W. Schubert Dr. Jim I. Mead Dr. Steven C. Wallace Keywords: Pleistocene, Peccaries, Platygonus compressus, Canis dirus, Taphonomy, Paleoecology, Bat Cave ABSTRACT Description, Taphonomy, and Paleoecology of Late Pleistocene Peccaries (Artiodactyla: Tayassuidae) from Bat Cave, Pulaski County, Missouri by Aaron Levi Woodruff The late Pleistocene faunal assemblage from Bat Cave, central Ozarks, Missouri provides an opportunity to assess specific aspects of behavior, ecology, and ontogeny of the extinct peccary Platygonus compressus. -
Arthropod Infestation and Envenomation in Travelers
Arthropod Infestation and Envenomation in Travelers Traveler Summary Key Points Ticks: Ticks found in grass or brush transmit a large variety of infections, some serious or fatal. Travelers should wear long, light-colored trousers tucked into boots and apply a DEET-containing repellent. The longer a tick is attached, the higher the risk of infection. Ticks should be pulled straight out with tweezers by grasping close to the skin to avoid crushing the tick. Fly larvae (myiasis, maggots): Botfly or tumbu fly infestation results from deposition of eggs under the skin, which causes a boil-like bump to form. Simple surgical removal may be necessary. Spiders: Most spiders do not have toxic venom. Harmful species include recluse, black or brown widow or hourglass, and Australian funnel-web spiders. Investigate damp, dark spaces (such as outdoor toilets, kayaks, and damp shoes) before entering. Fleas: A flea engorged with eggs burrowing into the foot may result in painful tungiasis; surgical removal is always required. Fleas rarely may transmit plague. Travelers should avoid dusty areas and exposure to rodent fleas. Scorpions: Most fatal scorpion bites occur in tropical and dry desert regions. Size of the scorpion does not indicate potential toxicity. Favorite hiding places for scorpions are cool, shaded areas, such as under rocks or furniture. The affected area should be immobilized, iced (if feasible), and immediate medical help sought. Lice Lice are blood-eating insects found worldwide but most commonly transmitted in conditions of overcrowding and poor hygiene. Budget travelers staying in basic accommodations may encounter lice under these conditions. Lice not only cause itching and rash, they can also cause disease. -
Pecari Tajacu Linnaeus, 1758, No Brasil
pág. 74 Número Temático: Avaliação do Estado de Conservação dos Ungulados Avaliação do Risco de Extinção do Cateto Pecari tajacu Linnaeus, 1758, no Brasil Arnaud Léonard Jean Desbiez1 , Alexine Keuroghlian2, Beatriz de Mello Beisiegel3, Emília Patrícia Medici4, Andressa Gatti5, Antônio Rossano Mendes Pontes6, Claudia Bueno de Campos7, Cristina Farah de Tófoli4, Edsel Amorim Moraes Junior8, Fernanda Cavalcanti de Azevedo9, Gabriela Medeiros de Pinho10, José Luís Passos Cordeiro11, Tarcísio da Silva Santos Júnior12, Adriane Aparecida de Morais10, Paulo Rogerio Mangini4, Kevin Flesher13, Lilian Figueiredo Rodrigues14, Lilian Bonjorne de Almeida3 Risco de Extinção Menos preocupante (LC) Filo: Chordata Classe: Mammalia Ordem: Artiodactyla Família: Tayassuidae Nome popular Cateto, caititu (Português), javelina, pecari de collar, saíno (Espanhol), Collared peccary (Inglês), pécari à collier (Francês) Submetido em: 10 / 02 / 2011 Aceito em: 27 / 01 / 2012 Ellen Wang Apresentação e justificativa de categorização O estado de conservação do cateto, Pecari tajacu (Linnaeus, 1758) foi avaliado de acordo com os critérios da IUCN (2001), com base nos dados disponíveis até 2010. Síntese do processo de avaliação pode ser encontrada em Peres et al. (2011) e em Beisiegel et al. (2012). No Brasil como um todo, a espécie foi considerada Menos preocupante (Least concern – LC). Afiliação 1 Royal Zoological Society of Scotland. Edinburgh – Scotland – United Kingdom – EH12 6TS. Registered charity number: SC004064 2 Wildlife Conservation Society do Brasil – Brazil Program Office – Rua Jardim Botânico 674/sala 210, Rio de Janeiro, RJ – 22461-000 – Brasil 3 Instituto Chico Mendes de Conservação da Biodiversidade – CENAP, Estrada Municipal Hisaichi Takebayashi, 8600, Bairro da Usina – 12952-011 – Atibaia, SP 4 Instituto de Pesquisas Ecológicas – IPÊ. -
Letter to the Editor Tropical Ungulates Special Number
THERYA, 2016, Vol. 7 (1): 1-2. DOI: 10.12933/therya-16-378, ISSN 2007-3364 Letter to the editor Número especial de ungulados tropicales Tropical ungulates special number Ungulate is a non-taxonomic name for mammals with hooves that are classified in two orders, the Cetartiodactyla (even-toed) and Perissodactyla (odd-toed). Ungulates account for the vast majority of largest herbivores on earth and play essential roles in structuring ecosystems. In tropical forest, ungulates have the highest biomass, overall energy requirements, and rates of specific interaction for any terrestrial wildlife. Ungulates are seed predators, but also disperse seeds large distances, both roles affecting the spatial composition of plant communities in tropical forest. Bovids, deer, tapir, peccaries and pigs are the heaviest animals on the forests, therefore modify the soil when wallowing in mud areas or when searching for food under the floor. Ungulates are also the largest prey for the large carnivores. These roles have led to their characterization as ecosystem engineers, ecological keystones and landscape species and the loss of them affect ecosystems greatly. Further, they provide vital protein to subsistence hunters and their families across the tropics. For example, it is estimated that in the Congo basin bushmeat harvest are 1.2 million metric tons or 645 kg per km2 per year with ungulates and rodents as the main prey. In Neotropical forest ungulates are always among the top ten prey species for subsistence hunters from Mexico to Argentina and there are human communities where most of meat are provided from peccaries or deer. Some ungulate species also provide cash income worth millions of US dollars annually through meat sales in-country and hide sales internationally, for example Peru is exporting more than 20,000 hides of collared peccary annually. -
A New Species of Tunga Perforating the Osteoderms of Its Armadillo Host in Argentina and Redescription of the Male of Tunga Terasma
View metadata, citation and similar papers at core.ac.uk Medicalbrought and to you by CORE provided by ServicioVeterinary de Difusión de la Creación Intelectual Entomology Medical and Veterinary Entomology (2015) 29, 196-204 doi: 10.1111/mve.12106 A new species of Tunga perforating the osteoderms of its armadillo host in Argentina and redescription of the male of Tunga terasma M. C. EZQUIAGA1, P M. LINARDI2, D. M. DE AVELAR3 and M. LARES CHI1-4 1Centro de Estudios Parasitológicos y de Vectores (CEPAVE) (CCT La Plata-CONICET-UNLP), La Plata, Argentina, 2Departamento de Parasitologia, Instituto de Ciencias Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil, 3Laboratório de Pesquisas Clínicas, Centro de Pesquisas René Rachou, Fundaqao Oswaldo Cruz, Belo Horizonte, MG, Brazil and 4Cátedra Zoología General, Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, La Plata, Argentina Abstract. A new species of Tunga (Siphonaptera: Tungidae) collected from armadillos in Argentina is described. The new species is characterized by large and pigmented eyes, the presence of two bristles on antennal segment II, two bristles at the base of the maxilla, and a discoid neosome compressed anteroposteriorly. The gravid female is located in the carapace of the host, perforating the osteoderms. The new species resembles Tunga penetrans and Tunga terasma in general appearance. However, it differs by the greater anteroposterior compression of the neosome, a more angular head, and a manubrium with a pointed proximal end and convex ventral margin (the proximal end of the manubrium is rounded or slightly pointed in T. terasma, and the ventral margin is straight in both T. -
Wolbachia Superinfection in an Ecuadorian Sample of the Sand-Flea Tunga Penetrans (Preliminary Note)
Bulletin of Insectology 58 (1): 93-94, 2005 ISSN 1721-8861 Wolbachia superinfection in an Ecuadorian sample of the sand-flea Tunga penetrans (Preliminary note) Andrea LUCHETTI, Barbara MANTOVANI, Massimo TRENTINI Dipartimento di Biologia Evoluzionistica Sperimentale, Università di Bologna, Italy Abstract Wolbachia spp. are intracellular endosymbionts that cause reproductive alterations in their hosts. We here demonstrate the co- existence (superinfection) of both the arthropod- and the filarial-infecting strain in a sample of Tunga penetrans (L.) from Ecuador. Key words: superinfection, Tunga penetrans, Tunga trimamillata, Wolbachia, Wolbachia 16S rDNA. Obligate intracellular bacteria of the genus Wolbachia tide polymorphisms, as described in Feliciello et al. infect a wide variety of arthropods (insects, mites and (2005). The final determined sequence has been sub- isopods) and filarial nematodes. Wolbachia spp. are mitted to Genbank as a “consensus sequence”, with maternally inherited and can cause a number of repro- IUMB single letter code for multiple bases in the same ductive alterations (phenotypes) in their hosts. These position (A.N.: DQ015672). range from cytoplasmic incompatibility to sex-ratio BLAST search in public databases confirmed that we distortion; the former determines the inviability of the are dealing with a Wolbachia 16S rDNA sequence. This offspring derived from crosses either between infected datum represents the first invention of Wolbachia in Ec- males and uninfected females, or between individuals uadorian T. penetrans and contrasts with a previous sur- infected by different Wolbachia strains; the latter pro- vey where no infection was reported (Luchetti et al., duces a female-biased sex-ratio (Stouthamer et al., 2004); however, it is in agreement with other literature 1999). -
Arthropod Infections
Arthropod infections Objekttyp: Chapter Zeitschrift: Acta Tropica Band (Jahr): 26 (1969) Heft (10): Parasitic diseases in Africa and the Western Hemisphere : early documentation and transmission by the slave trade PDF erstellt am: 11.10.2021 Nutzungsbedingungen Die ETH-Bibliothek ist Anbieterin der digitalisierten Zeitschriften. Sie besitzt keine Urheberrechte an den Inhalten der Zeitschriften. Die Rechte liegen in der Regel bei den Herausgebern. Die auf der Plattform e-periodica veröffentlichten Dokumente stehen für nicht-kommerzielle Zwecke in Lehre und Forschung sowie für die private Nutzung frei zur Verfügung. Einzelne Dateien oder Ausdrucke aus diesem Angebot können zusammen mit diesen Nutzungsbedingungen und den korrekten Herkunftsbezeichnungen weitergegeben werden. Das Veröffentlichen von Bildern in Print- und Online-Publikationen ist nur mit vorheriger Genehmigung der Rechteinhaber erlaubt. Die systematische Speicherung von Teilen des elektronischen Angebots auf anderen Servern bedarf ebenfalls des schriftlichen Einverständnisses der Rechteinhaber. Haftungsausschluss Alle Angaben erfolgen ohne Gewähr für Vollständigkeit oder Richtigkeit. Es wird keine Haftung übernommen für Schäden durch die Verwendung von Informationen aus diesem Online-Angebot oder durch das Fehlen von Informationen. Dies gilt auch für Inhalte Dritter, die über dieses Angebot zugänglich sind. Ein Dienst der ETH-Bibliothek ETH Zürich, Rämistrasse 101, 8092 Zürich, Schweiz, www.library.ethz.ch http://www.e-periodica.ch F Arthropod Infections I Bloodsucking Diptera General Statements A connection between flies and diseases was widely assumed since ancient times; examples are found in the chapters on malaria, sleeping sickness and uta. In ancient Mesopotamia the god of disease and death was Ner- gal, whose emblem was a fly symbol, such as is shown on a cylinder seal in the Pierpont Morgan collection in New York (teste Garrison, 1929, p. -
Floor-Type Characterization, Temperature and Humidity Tolerance for Tunga Penetrans Infestation in Igbokoda, Ondo State, Nigeria
International Journal of Advanced Research and Publications ISSN: 2456-9992 Floor-Type Characterization, Temperature And Humidity Tolerance For Tunga Penetrans Infestation In Igbokoda, Ondo State, Nigeria. Victor. N Enwemiwe Delta State University, Department of Animal and Environmental Biology, Abraka, Delta State, Nigeria. PH-2347031882676 [email protected] Abstract: Tunga penetrans, the jigger flea is causal agent of the skin inflammatory disease so-called tungiasis which is considered common with unhygienic, poor and indigent residents of communities in the world. This study illustrates the various floor type characteristics and designated key environmental factors that buoy up infestations in endemic foci. Sand fleas were sampled using a clean white cloth laid on floors of house and verandas and environmental variables determined using EOSUN electronic device for temperature cum relative humidity measures. Result divulge that majority of the fleas were obtained from inside house of Zion (36 fleas) and verandas of Kofawe (29 fleas). Inside the house of the various locations, unpaved floor types accounted for 52.8% and 70% of the sampled fleas in Zion and Kofawe respectively and 50% of the sampled in both paved and paved floors with cracks in Laranda while in verandas, 36.7% and 62.1% of the sampled fleas were from unpaved floor types in Zion and Kofawe and 54.2% of the fleas recorded in paved floors with cracks in Laranda. Temperature ranges of 28.00C-35.60C and relative humidity ranges of 50.0%-88% were reported for this study. Since the various floor-type characteristics and selected environmental conditions are optimum for flea population growth, targeting the temperature and relative humidity tolerance level through manipulation for species and paving the unpaved and amending the paved with cracks floor types is recommended to discourage infestations.