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Eligmodontia ( Catalão; Valenciano )

fornecido por wikipedia CA

Eligmodontia és un gènere de rosegador de rates i ratolins del Nou Món que viuen a Sud-amèrica. Conté set espècies.

Són relativament petits, però tenen la cua llarga i les orelles grosses. La llargada de cap a gropa és d'entre 7 i 11 cm i la llargada de la cua d'entre 5 i 11 cm. El pes és d'entre 7 i 31 grams. El pelatge és marró groguenc a la part superior i blanc a la part inferior. Viuen als herbassars i les zones rocoses des del sud del Perú, passant per Bolívia, fins al sud de Xile i l'Argentina. Són actius de nit i mengen llavors, plantes i insectes.

Bibliografia

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Eligmodontia: Brief Summary ( Catalão; Valenciano )

fornecido por wikipedia CA

Eligmodontia és un gènere de rosegador de rates i ratolins del Nou Món que viuen a Sud-amèrica. Conté set espècies.

Són relativament petits, però tenen la cua llarga i les orelles grosses. La llargada de cap a gropa és d'entre 7 i 11 cm i la llargada de la cua d'entre 5 i 11 cm. El pes és d'entre 7 i 31 grams. El pelatge és marró groguenc a la part superior i blanc a la part inferior. Viuen als herbassars i les zones rocoses des del sud del Perú, passant per Bolívia, fins al sud de Xile i l'Argentina. Són actius de nit i mengen llavors, plantes i insectes.

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Hochland-Wüstenmäuse ( Alemão )

fornecido por wikipedia DE

Die Hochland-Wüstenmäuse (Eligmodontia) sind eine in Südamerika lebende Nagetiergattung aus der Gruppe der Neuweltmäuse. Sie umfassen fünf Arten.

Diese Tiere sind relativ kleine, mäuseähnliche Tiere mit langem Schwanz und großen Ohren. Sie erreichen eine Kopfrumpflänge von 7 bis 11 Zentimetern und eine Schwanzlänge von 5 bis 11 Zentimetern. Das Gewicht beträgt 7 bis 31 Gramm. Das lange, weiche Fell ist an der Oberseite gelbbraun gefärbt, die Unterseite (manchmal auch nur die Kehle und die Brust) ist weiß. Der Schwanz ist behaart, die Hinterbeine sind verlängert und tragen haarige Ballen an den Sohlen.

Sie bewohnen trockene Grasländer und Felsgebiete und kommen in Höhen bis zu 4575 Metern vor. Ihr Verbreitungsgebiet reicht vom südlichen Peru über Bolivien bis in das südliche Chile und Argentinien.

Sie sind nachtaktiv und legen keine eigenen Baue an, sondern beziehen die anderer Tiere oder natürliche Verstecke als Unterschlupf. Ihre Nahrung besteht aus Samen, grüne Pflanzenteile (etwa Salzpflanzen), aber auch Insekten.

Die Paarungszeit erstreckt sich von Oktober (Frühling) bis April (Herbst). Dabei kann das Weibchen mehrere Würfe austragen, die Wurfgröße beträgt zwei bis neun Jungtiere.

Es werden fünf Arten unterschieden:

Keine der Arten ist laut IUCN bedroht, diese Angabe ist allerdings veraltet.

Literatur

  • Ronald M. Nowak: Walker's Mammals of the World. 2 Bände. 6. Auflage. Johns Hopkins University Press, Baltimore MD u. a. 1999, ISBN 0-8018-5789-9.
  • Don E. Wilson, DeeAnn M. Reeder (Hrsg.): Mammal Species of the World. A taxonomic and geographic Reference. 2 Bände. 3. Auflage. Johns Hopkins University Press, Baltimore MD 2005, ISBN 0-8018-8221-4.

Einzelnachweise

  1. Angel E. Spotorno et al.: A small, new gerbil-mouse Eligmodontia (Rodentia: Cricetidae) from dunes at the coasts and deserts of north-central Chile: molecular, chromosomic, and morphological analyses. In: Zootaxa. Bd. 3683, Nr. 4, , S. 377–394, doi:10.11646/zootaxa.3683.4.3.
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Hochland-Wüstenmäuse: Brief Summary ( Alemão )

fornecido por wikipedia DE

Die Hochland-Wüstenmäuse (Eligmodontia) sind eine in Südamerika lebende Nagetiergattung aus der Gruppe der Neuweltmäuse. Sie umfassen fünf Arten.

Diese Tiere sind relativ kleine, mäuseähnliche Tiere mit langem Schwanz und großen Ohren. Sie erreichen eine Kopfrumpflänge von 7 bis 11 Zentimetern und eine Schwanzlänge von 5 bis 11 Zentimetern. Das Gewicht beträgt 7 bis 31 Gramm. Das lange, weiche Fell ist an der Oberseite gelbbraun gefärbt, die Unterseite (manchmal auch nur die Kehle und die Brust) ist weiß. Der Schwanz ist behaart, die Hinterbeine sind verlängert und tragen haarige Ballen an den Sohlen.

Sie bewohnen trockene Grasländer und Felsgebiete und kommen in Höhen bis zu 4575 Metern vor. Ihr Verbreitungsgebiet reicht vom südlichen Peru über Bolivien bis in das südliche Chile und Argentinien.

Sie sind nachtaktiv und legen keine eigenen Baue an, sondern beziehen die anderer Tiere oder natürliche Verstecke als Unterschlupf. Ihre Nahrung besteht aus Samen, grüne Pflanzenteile (etwa Salzpflanzen), aber auch Insekten.

Die Paarungszeit erstreckt sich von Oktober (Frühling) bis April (Herbst). Dabei kann das Weibchen mehrere Würfe austragen, die Wurfgröße beträgt zwei bis neun Jungtiere.

Es werden fünf Arten unterschieden:

Eligmodontia dunaris ist in Dünen der Atacamawüste in Nordchile zu Hause Eligmodontia moreni bewohnt die Andenregion im nordwestlichen Argentinien. Eligmodontia morgani ist im südlichen Argentinien und den angrenzenden Regionen Chiles verbreitet. Eligmodontia puerulus kommt von Peru bis Nordargentinien vor. Eligmodontia typus lebt im östlichen Patagonien.

Keine der Arten ist laut IUCN bedroht, diese Angabe ist allerdings veraltet.

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Eligmodontia ( Inglês )

fornecido por wikipedia EN

The genus Eligmodontia consists of five or six species of South American sigmodontine mice restricted to Bolivia, Chile, and Argentina. Species of Eligmodontia occur along the eastern side of the Andes Mountains, in Patagonia, and in the Chaco thorn forest of South America. They can be found in arid and semiarid habitats and in both high and low elevation areas. These rodents are commonly known as gerbil mice or by their local name lauchas. Sometimes they are also called silky desert mice, highland desert mice or silky-footed mice. The closest living relatives are probably the chaco mice (Andalgalomys), the leaf-eared mice (Graomys, Paralomys and Phyllotis), and Salinomys.[1]

Taxonomy, systematics and evolution

The genus receives its name from the occlusal (chewing surface) pattern of the molars[2] and is derived from the Ancient Greek eliktos (ἑλικτός, "winding") and odontas (ὀδόντας, "toothed").

The systematics and taxonomy of Eligmodontia have been complicated. The first specimen was acquired by Charles Darwin in 1835 at Bahía Blanca (Argentina), during his five-year journey on HMS Beagle. It was formally described by George R. Waterhouse as Mus elegans in February 1837,[3] just weeks after the formal description of E. typus by Frédéric Cuvier, from a specimen that he had received from Buenos Aires and which was collected six months after Darwin's.[4] The two taxa were later synonymized and represent the same species.[5]

Systematics

Eligmodontia belongs to the subfamily Sigmodontinae and the tribe Phyllotini. Eight[6] species of Eligmodontia have been described, three of these containing 2 subspecies each. In a 1962 revision of the tribe Phyllotini,[7] Philip Hershkovitz synonymized all 10 named forms of Eligmodontia known by then into a single species with two subspecies. The lighter and larger northern populations were known as Eligmodontia typus puerulus, and the darker and smaller southern ones as E. typus typus. For nearly 30 years, Hershkovitz's approach was followed until karyotypes and molecular data became available. Today, five distinct karyotypes have been described, and as many distinct clades have been found.[8]

The following 5 species can be unequivocally recognized:[9]

The case of the newly proposed species E. bolsonensis is quite interesting. Phylogenetically it is part of the same clade as E. typus. Yet there seems to have been reproductive isolation between these two parapatric populations – the population separated as bolsonensis occurs where the range of E. typus extends northwards and upslope into the Andes. And while splitting E. bolsonensis from E. typus would leave the latter non-monophyletic as regards because of incomplete lineage sorting, the two differ weakly but consistently in several molecular and morphological characters.[5]

Altogether, this seems to represent a case of ongoing parapatric speciation, with a population of E. typus becoming separated at the northern and upper limit of its range not more than a few 100,000 years ago. Whether they are to be treated as species or subspecies is essentially a matter of what species concept one prefers. Additionally, it appears that the karyotype reported for E. typus originates from the upland population, and that the karyotype of E. typus proper is unknown.

Evolution

A crude molecular clock – uncalibrated due to the absence of fossil Eligmodontia – has been applied to this genus. However, it agrees well with the emergence of key geographical features in the region. The data suggests that the genus evolved approximately in the mid-late Miocene (SerravallianTortonian), about 13-7 mya (million years ago). Presumably, the original Eligmodontia occurred in the region now inhabited by E. typus. Increasing aridity as a consequence of the beginning Quaternary glaciation combined with the uplift of the Patagonian Andes during the latter Pliocene (late Piacenzian to Gelasian, about 3–1.7 mya) split the population into a lowland and a montane lineage. The latter expanded southwards in the Gelasian, these populations becoming increasingly isolated and eventually became the E. morgani of our time. The same happened somewhat later, at the beginning of the Early Pleistocene (about 2–1.5 mya[10]) at the northern end of the genus' range, with the separating Altiplano population becoming the ancestors of E. hirtipes. Finally, in the Middle Pleistocene local uplifts in the Pampean region separated the ancestors of E. moreni and E. puerulus, and the lowlands population, isolated form its relatives since more than one million years, began also expanding into the uplands, yielding E. (t.) bolsonensis which currently well on its way to become another highly distinct species.[5]

Footnotes

  1. ^ Steppan (1996a), Mares et al. (2008)
  2. ^ See photo in Steppan (1996b)
  3. ^ Waterhouse (1837)
  4. ^ Cuvier (1837)
  5. ^ a b c Mares et al. (2008)
  6. ^ Mares, Michael A. (2002). A desert calling: life in a forbidding landscape. Harvard University Press. pp. 231. ISBN 9780674007475. Eligmodontia eight species.
  7. ^ Hershkovitz (1962)
  8. ^ Hillyard et al. (1997), Lanzone & Ojeda (2005)
  9. ^ Hillyard et al. (1997), Lanzone & Ojeda (2005), Mares et al. (2008)
  10. ^ Lapsus in Mares et al. (2008).

References

  • Cuvier, Frédéric (1837): Du genre Eligmodonte et de l'Eligmodonte de Buenos-Ayres Eligmodontia typus ["About the gerbil mice genus and the gerbil mouse of Buenos Aires Eligmodontia typus"]. Annales des Sciences Naturelles (Series 2) 7: 168-171 [in French].
  • Hershkovitz, Philip (1962): Evolution of the Neotropical cricetine rodents (Muridae) with special reference to the phyllotine group. Fieldiana Zool. 46: 1–524. PDF fulltext
  • Hillyard, Jeanna R.; Phillips, C.J.; Birney, E.C.; Monjeau, J.A. & Sikes, R.S. (1997): Mitochondrial DNA analysis and zoogeography of two species of silky desert mice, Eligmodontia, in Patagonia. Zeitschrift für Säugetierkunde 62(5): 281–292.
  • Lanzone, C. & Ojeda, R.A. (2005): Citotaxonomía y distribución del género Eligmodontia (Rodentia, Cricetidae, Sigmodontinae) ["Cytotaxonomy and distribution of the genus Eligmodontia"]. Mastozoología Neotropical 12(1): 73-77 [in Spanish]. PDF fulltext
  • Mares, Michael A.; Braun, Janet K.; Coyner, Brandi S. & van den Bussche, Ronald A. (2008): Phylogenetic and biogeographic relationships of gerbil mice Eligmodontia (Rodentia, Cricetidae) in South America, with a description of a new species. Zootaxa 1753: 1–33. PDF abstract and first page text
  • Steppan, Scott J. (1996a): Tree of Life Web Project - Phyllotini. Leaf-eared mice and their relatives. Version of 1996-OCT-01. Retrieved 2008-JUL-29.
  • Steppan, Scott J. (1996b): Tree of Life Web Project - Eligmodontia. Highland desert mice. Version of 1996-JAN-01. Retrieved 2008-JUL-29.
  • Wilson, D.E. & Reeder, D.M. (eds.) (2005): Mammal Species of the World (3rd edition). Johns Hopkins University Press, Baltimore, Maryland.
  • Waterhouse, George Robert (1837): Notes on a collection of the genus Mus presented to the Society by Charles Darwin (part 1). Proceedings of the Zoological Society of London 1837: 15–21. HTML and JPEG fulltext
Wikispecies has information related to Eligmodontia.
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Eligmodontia: Brief Summary ( Inglês )

fornecido por wikipedia EN

The genus Eligmodontia consists of five or six species of South American sigmodontine mice restricted to Bolivia, Chile, and Argentina. Species of Eligmodontia occur along the eastern side of the Andes Mountains, in Patagonia, and in the Chaco thorn forest of South America. They can be found in arid and semiarid habitats and in both high and low elevation areas. These rodents are commonly known as gerbil mice or by their local name lauchas. Sometimes they are also called silky desert mice, highland desert mice or silky-footed mice. The closest living relatives are probably the chaco mice (Andalgalomys), the leaf-eared mice (Graomys, Paralomys and Phyllotis), and Salinomys.

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Eligmodontia ( Espanhol; Castelhano )

fornecido por wikipedia ES

Eligmodontia es un género de roedores de pequeño tamaño de la familia Cricetidae integrado por 7 especies, las que son denominadas vulgarmente ratones gerbo o lauchas colilargas. Habitan en el centro-oeste y sur de Sudamérica.[1]

Taxonomía

Este género fue descrito originalmente en el año 1837 por el paleontólogo, zoólogo y botánico francés Frédéric Cuvier.[2]​ La especie tipo sobre la cual está fundado es Eligmodontia typus, descrita por el mismo autor en ese momento.

Subdivisión

Este género se subdivide en 7 especies:

Relaciones filogenéticas

En el año 1962, el mastozoólogo estadounidense Philip Hershkovitz sinonimizó todos los taxones en la especie tipo,[10]​ pero posteriormente fueron siendo divididos nuevamente sobre la base de sus diferencias anatómicas y moleculares, además de haberse descrito otras especies.[11]

Características generales

Este género es claramente distintivo dentro de la tribu Phyllotini por sus características adaptativas a hábitats xerófilos, como un pelaje sedoso, partes inferiores blancas y patas traseras alargadas, con tubérculos digitales fusionados los que forman un cojín peludo.[12][13]

Distribución geográfica y hábitats

Sus especies habitan en zonas áridas o semiáridas arbustivas o con pastizales desde el nivel del mar hasta altitudes de 4500 msnm a lo largo de las montañas de los Andes, o en llanuras próximas, en el oeste de Bolivia, el sur del Perú, Chile y la Argentina.

Referencias

  1. Musser, G. G. and M. D. Carleton (2005). Superfamily Muroidea. pp. 894–1531 in Mammal Species of the World a Taxonomic and Geographic Reference. D. E. Wilson and D. M. Reeder eds. Johns Hopkins University Press, Baltimore.
  2. Cuvier, Frédéric (1837). Ann. Sci. Nat. (Paris), ser. 2, 7: 169.
  3. Spotorno, Ángel E.; Carlos Zuleta R., Laura I. Walker, German Manríquez, Pablo Valladares and Juan C. Marín (2013). A small, new gerbil-mouse Eligmodontia (Rodentia: Cricetidae) from dunes at the coasts and deserts of north-central Chile: molecular, chromosomic,and morphological analyses. ZOOTAXA 3683 (4): 377–394.
  4. Lanzone, C. & Ojeda, R.A. (2005) Citotaxonomía y distribución del género Eligmodontia (Rodentia, Cricetidae, Sigmodontinae). Mastozoologia Neotropical, 12, 73–77.
  5. Lanzone, C., Ojeda, R.A. & Gallardo, M.H. (2007) Integrative taxonomy, systematics and distribution of the genus Eligmodontia (Rodentia, Cricetidae, Sigmodontinae) in the temperate Monte Desert of Argentina. Mammalian Biology, 72, 299–312.
  6. Spotorno, A.E., Walker, L.I., Flores, S.V., Yevenes, M., Marin, J.C. & Zuleta, C. (2001) Evolution of phyllotines (Rodentia, Muridae) in the southern Andes. Revista Chilena de Historia Natural, 74, 151–166.
  7. Ortells, M. O., Reig, O. A., Wainberg, R. L., Decatalfo, G. E. H. & Defronza, T. (1989). Cytogenetics and karyosystematics of phyllotine rodents (Cricetidae, Sigmodontinae) .2. Chromosome multiformity and autosomal polymorphism in Eligmodontia. Zeitschrift für Säugetierkunde, 54, 129–140.
  8. Kelt, D. A., Palma, R. E., Gallardo, M. H. & Cook, J. A. (1991). Chromosomal multiformity in Eligmodontia (Muridae, Sigmodontinae), and verification of the status of E. morgani. Zeitschrift für Säugetierkunde, 56, 352–358.
  9. Lanzone C., Ojeda A.A., Ojeda R.A., Albanese S., Rodríguez D.& Dacar M.A. (2011) Integrated analyses of chromosome, molecular and morphological variability in the andean mice Eligmodontia puerulus and E. moreni (Rodentia, Cricetidae, Sigmodontinae). Mammalian Biology, 76, 555–562.
  10. Hershkovitz, P. (1962). Evolution of Neotropical cricetine rodents (Muridae), with special reference to the Phyllotine group. Fieldiana, Zoology, 46, 1-524.
  11. Steppan, S.J. (1995). Revision of the Tribe Phyllotini (Rodentia: Sigmodontinae), with a phylogenetic hypothesis for the Sigmodontinae. Fieldiana, Zoology, 80, 1-112.
  12. Musser, G. G. and M. D. Carleton (2005). Superfamily Muroidea. In: D.E. Wilson & D.M. Reeder (Eds.), Mammal species of the world: a taxonomic and geographic reference. The Johns Hopkins University Press, Baltimore, pp. 894-1531.
  13. Spotorno, A. E., L. I. Walker & J. C. Marin (2009). Origen, evolución y domesticación de los mamíferos chilenos. In: A. Muñoz & J. Yáñez (Eds.), Mamíferos de Chile. Ediciones CEA, Valdivia, Chile, pp. 269-284.
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Eligmodontia: Brief Summary ( Espanhol; Castelhano )

fornecido por wikipedia ES

Eligmodontia es un género de roedores de pequeño tamaño de la familia Cricetidae integrado por 7 especies, las que son denominadas vulgarmente ratones gerbo o lauchas colilargas. Habitan en el centro-oeste y sur de Sudamérica.​

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Eligmodontia ( Basco )

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(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
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Eligmodontia: Brief Summary ( Basco )

fornecido por wikipedia EU

Eligmodontia Cricetidae animalia familiako generoa da, karraskarien barruan sailkatua.

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Eligmodontia ( Francês )

fornecido por wikipedia FR

Eligmodontia est un genre de rongeurs de la famille des Cricétidés.

Liste des espèces

Selon ITIS (24 mars 2016)[1] :

Selon Mammal Species of the World (version 3, 2005) (24 mars 2016)[2] :

Voir aussi

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Eligmodontia: Brief Summary ( Francês )

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Eligmodontia est un genre de rongeurs de la famille des Cricétidés.

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Eligmodontia ( Italiano )

fornecido por wikipedia IT

Eligmodontia (Cuvier, 1837) è un genere di roditori della famiglia dei Cricetidi noti comunemente come topi gerbillo.

Descrizione

Dimensioni

Al genere Eligmodontia appartengono roditori di piccole dimensioni, con lunghezza della testa e del corpo tra 65 e 105 mm, la lunghezza della coda tra 51 e 110 mm e un peso fino a 31 g.[1]

Caratteristiche craniche e dentarie

Il cranio è delicato, con un rostro sottile e con i margini della regione inter-orbitale che divergono posteriormente, I fori palatali sono lunghi. Gli incisivi superiori sono lisci ed opistodonti, ovvero con le punte rivolte verso interno della bocca, i molari hanno la corona bassa.

Sono caratterizzati dalla seguente formula dentaria:

3 0 0 1 1 0 0 3 3 0 0 1 1 0 0 3 Totale: 16 1.Incisivi; 2.Canini; 3.Premolari; 4.Molari;

Aspetto

Le parti dorsali variano dal giallastro al bruno-giallastro, bruno-grigiastro o marrone scuro, le parti ventrali sono bianche con la base dei peli che varia del bianco al nero. È spesso presente lungo i fianchi una linea di demarcazione giallo-brunastra. Il pelo del muso e dietro gli occhi è bianco. Le orecchie sono grandi. I piedi allungati, le dita esterne sono uguali in lunghezza, le piante presentano quattro cuscinetti carnosi, essendo quelli normalmente presenti tra le varie dita fusi tra loro in un cuscinetto peloso. La coda varia in lunghezza, è ricoperta moderatamente di peli, può essere talvolta più chiara sotto e terminare con un ciuffo di lunghi peli. Le femmine hanno quattro paia di mammelle. È presente la cistifellea.

Distribuzione

Il genere è diffuso nell'America meridionale, dal Perù meridionale fino alla Terra del Fuoco.

Tassonomia

Il genere comprende 7 specie.[2]

Note

  1. ^ Novak, 1999.
  2. ^ (EN) D.E. Wilson e D.M. Reeder, Eligmodontia, in Mammal Species of the World. A Taxonomic and Geographic Reference, 3ª ed., Johns Hopkins University Press, 2005, ISBN 0-8018-8221-4.

Bibliografia

  • Ronald M. Novak, Walker's Mammals of the World, 6th edition, Johns Hopkins University Press, 1999. ISBN 9780801857898
  • Patton JL, Pardiňas UFJ & D'Elia G, The Mammals of South America. Volume 2: Rodents, The University of Chicago Press, 2015. ISBN 978-0-226-16957-6.

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Eligmodontia: Brief Summary ( Italiano )

fornecido por wikipedia IT

Eligmodontia (Cuvier, 1837) è un genere di roditori della famiglia dei Cricetidi noti comunemente come topi gerbillo.

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Gerbilomyszka ( Polonês )

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Commons Multimedia w Wikimedia Commons

Gerbilomyszka[3] (Eligmodontia) – rodzaj ssaka z podrodziny bawełniaków (Sigmodontinae) w rodzinie chomikowatych (Cricetidae).

Zasięg występowania

Rodzaj obejmuje gatunki występujące w Ameryce Południowej[3][4].

Systematyka

Etymologia

Eligmodontia: gr. εΛιγμος eligmos – zakręt, skręt; οδους odous, οδοντος odontos – zęby[5].

Podział systematyczny

Do rodzaju należą następujące gatunki[3][4]:

Przypisy

  1. Eligmodontia, w: Integrated Taxonomic Information System (ang.).
  2. F. Cuvier. Du genre Eligmodonte et de l’Eligmodonte de Buenos-Ayres. Eligmodontia typus. „Annales des Sciences Naturelles, Zoologie”. Seconde Série. 7, s. 169, 1837 (fr.).
  3. a b c W. Cichocki, A. Ważna, J. Cichocki, E. Rajska-Jurgiel, A. Jasiński & W. Bogdanowicz: Polskie nazewnictwo ssaków świata. Warszawa: Muzeum i Instytut Zoologii PAN, 2015, s. 247–248. ISBN 978-83-88147-15-9. (pol.ang.)
  4. a b Wilson Don E. & Reeder DeeAnn M. (red.) Eligmodontia. w: Mammal Species of the World. A Taxonomic and Geographic Reference (Wyd. 3.) [on-line]. Johns Hopkins University Press, 2005. (ang.) [dostęp 2017-03-22]
  5. T.S. Palmer: Index Generum Mammalium: a List of the Genera and Families of Mammals. Washington: Government Printing Office, 1904, s. 256, seria: North American Fauna. (ang.)
  6. A.E. Spotorno, C. Zuleta, L.I. Walker, G. Manriquez, P. Valladares, J.C. Marin. A small, new gerbil-mouse Eligmodontia (Rodentia: Cricetidae) from dunes at the coasts and deserts of north-central Chile: molecular, chromosomic, and morphological analyses. „Zootaxa”. 3683 (4), s. 377–394, 2013 (ang.).
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Gerbilomyszka: Brief Summary ( Polonês )

fornecido por wikipedia POL

Gerbilomyszka (Eligmodontia) – rodzaj ssaka z podrodziny bawełniaków (Sigmodontinae) w rodzinie chomikowatych (Cricetidae).

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Eligmodontia ( Português )

fornecido por wikipedia PT

Eligmodontia é um gênero de roedores da família Cricetidae.

Espécies

Referências

  • MUSSER, G. G.; CARLETON, M. D. Superfamily Muroidea. In: WILSON, D. E.; REEDER, D. M. (Eds.). Mammal Species of the World: A Taxonomic and Geographic Reference. 3. ed. Baltimore: Johns Hopkins University Press, 2005. v. 2, p. 894-1531.
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Eligmodontia: Brief Summary ( Português )

fornecido por wikipedia PT

Eligmodontia é um gênero de roedores da família Cricetidae.

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Bergsökenmöss ( Sueco )

fornecido por wikipedia SV

Bergsökenmöss (Eligmodontia) är ett släkte i familjen hamsterartade gnagare (Cricetidae) som förekommer i Sydamerika.

Beskrivning

Arterna påminner om vanliga möss med stora öron och lång svans. Kroppslängden (huvud och bål) ligger mellan 7 och 11 cm och svanslängden varierar mellan 5 och 11 cm. Vikten är 7 till 31 gram. Den långa mjuka pälsen har en gulbrun färg, undersidan eller ibland bara strupen och bröstet är vitaktiga. Svansen bär hår och de bakre extremiteterna är förlängda. Bakfötterna har tjocka håriga fotsulor.[1]

Bergsökenmöss hittas i torra gräsmarker och klippiga regioner i bergstrakter upp till 4 575 meter över havet. Utbredningsområdet sträcker sig från södra Peru över Bolivia till södra Chile och Argentina.[1]

Individerna är aktiva på natten. De gömmer sig i naturliga håligheter eller i bon som lämnades av andra djur. Födan utgörs av frön och andra växtdelar samt av insekter.[1]

Under parningstiden som sträcker sig från oktober (våren) till april (hösten) har honorna flera kullar. Per kull föds två till åtta ungar.[1]

Arter

Vanligen skiljs mellan fyra arter.[2]

IUCN listar alla fyra arter som livskraftiga (LC).[3]

Referenser

Den här artikeln är helt eller delvis baserad på material från tyskspråkiga Wikipedia, 20 februari 2012.

Noter

  1. ^ [a b c d] Nowak, R. M. (1999) sid. 1404/05.
  2. ^ Wilson & Reeder, red (2005). Eligmodontia (på engelska). Mammal Species of the World. Baltimore: Johns Hopkins University Press. ISBN 0-8018-8221-4
  3. ^ Eligmodontia på IUCN:s rödlista, besökt 3 maj 2012.

Tryckta källor

  • Ronald M. Nowak: Walker's Mammals of the World. Johns Hopkins University Press, 1999, ISBN 0801857899
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Bergsökenmöss: Brief Summary ( Sueco )

fornecido por wikipedia SV

Bergsökenmöss (Eligmodontia) är ett släkte i familjen hamsterartade gnagare (Cricetidae) som förekommer i Sydamerika.

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Eligmodontia ( Vietnamita )

fornecido por wikipedia VI

Eligmodontia là một chi động vật có vú trong họ Cricetidae, bộ Gặm nhấm. Chi này được F. Cuvier miêu tả năm 1837.[1] Loài điển hình của chi này là Eligmodontia typus F. Cuvier, 1837.

Các loài

Chi này gồm các loài:

Chú thích

  1. ^ a ă Wilson, D. E.; Reeder, D. M. biên tập (2005). “Eligmodontia”. Mammal Species of the World . Baltimore: Nhà in Đại học Johns Hopkins, 2 tập (2.142 trang). ISBN 978-0-8018-8221-0. OCLC 62265494.

Tham khảo


Hình tượng sơ khai Bài viết liên quan đến phân họ gặm nhấm Sigmodontinae này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
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Eligmodontia: Brief Summary ( Vietnamita )

fornecido por wikipedia VI

Eligmodontia là một chi động vật có vú trong họ Cricetidae, bộ Gặm nhấm. Chi này được F. Cuvier miêu tả năm 1837. Loài điển hình của chi này là Eligmodontia typus F. Cuvier, 1837.

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wikipedia VI

蕪鼠屬 ( Chinês )

fornecido por wikipedia 中文维基百科

蕪鼠屬Eligmodontia),哺乳綱囓齒目倉鼠科的一屬,而與蕪鼠屬(蕪鼠)同科的動物尚有巴塔戈尼亞灰鼠屬(掘土灰鼠)、寂鼠屬(寂鼠)、下袍鼠屬(下袍鼠)、色鼠屬(傑氏色鼠)等之數種哺乳動物

參考文獻

  • 中國科學院,《中國科學院動物研究所的世界動物名稱資料庫》,[1]
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蕪鼠屬: Brief Summary ( Chinês )

fornecido por wikipedia 中文维基百科

蕪鼠屬(Eligmodontia),哺乳綱囓齒目倉鼠科的一屬,而與蕪鼠屬(蕪鼠)同科的動物尚有巴塔戈尼亞灰鼠屬(掘土灰鼠)、寂鼠屬(寂鼠)、下袍鼠屬(下袍鼠)、色鼠屬(傑氏色鼠)等之數種哺乳動物

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저빌쥐속 ( Coreano )

fornecido por wikipedia 한국어 위키백과

저빌쥐속(Eligmodontia)은 비단털쥐과 목화쥐아과에 속하는 남아메리카 설치류 속이다.[1] 볼리비아칠레, 아르헨티나에 제한적으로 분포한다. 파타고니아안데스 산맥 동쪽 면을 따라서 남아메리카 차코 가시 숲에서 발견된다. 분포 지역의 고지대와 저지대의 건조 서식지와 반건조 서식지 모두에서 서식한다.[2] 7종을 포함하고 있다.

하위 종

각주

  1. Musser, G.G.; Carleton, M.D. (2005). 〈Superfamily Muroidea〉 [쥐상과]. Wilson, D.E.; Reeder, D.M. 《Mammal Species of the World: A Taxonomic and Geographic Reference》 (영어) 3판. 존스 홉킨스 대학교 출판사. ISBN 978-0-8018-8221-0. OCLC 62265494.
  2. Mares, Michael A.; Braun, Janet K.; Coyner, Brandi S. & van den Bussche, Ronald A. (2008): Phylogenetic and biogeographic relationships of gerbil mice Eligmodontia (Rodentia, Cricetidae) in South America, with a description of a new species. Zootaxa 1753: 1–33.
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