Results 31 to 40 of about 29,093 (188)

Relaciones biogeográficas de los sistemas montañosos de la Península Ibérica: el caso de los micromamíferos

open access: yesGraellsia, 2003
En el presente artículo se analiza la relación biogeográfica de los 12 sistemas montañosos que circundan la parte más occidental de la cuenca mediterránea, en función de su fauna de micromamíferos (70 especies pertenecientes a los órdenes Erinaceomorpha,
J. M. Vargas   +4 more
doaj   +1 more source

Sigmodontinos (Mammalia, Rodentia) pleistocenicos del sudoeste de la provincia de Buenos Aires (Argentina): aspectos sistematicos, paleozoogeograficos y paleoambientales

open access: yesEstudios Geologicos, 1996
Se describen nuevos restos de sigmodontinos provenientes de la localidad Bajo San José (sudoeste de la provincia de Buenos Aires, Argentina), de Edad Ensenadense (Pleistoceno temprano-medio).
U. F. J. Pardiñas, C. Deschamps
doaj   +1 more source

Molecular Survey and Genetic Diversity of Hemoplasmas in Rodents from Chile

open access: yesMicroorganisms, 2020
Even though hemotrophic mycoplasma (hemoplasma) infections are well documented in a wide variety of hosts worldwide, there is a gap in the knowledge aobut hemoplasmas in rodents.
Amir Salvador Alabí   +9 more
doaj   +1 more source

The record of cricetid rodents across the Eocene–Oligocene transition in Transylvania, Romania: implications for the “Grande Coupure” at European scale

open access: yesActa Palaeontologica Polonica
A number of localities in Transylvania (Romania) have yielded vertebrate microfossil remains. Two localities have been stratigraphically and biochronologically dated to the late Eocene: i.e., Treznea and Bociu. The remaining three localities are dated to
Olivier Maridet   +5 more
doaj   +1 more source

Tularemia live vaccine as a modifier of genotoxic and carcinogenic action of environmental factors [PDF]

open access: yesArchive of Oncology, 2002
In this review we presented the data concerning the influence of tularemia live vaccine (TLV, produced in the USSR and Russia) on mutagenesis and carcinogenesis.
Nersesyan Armen K.   +2 more
doaj   +1 more source

Pequeños mamíferos en egagrópilas de aves rapaces en un ecotono desértico del noroeste de Patagonia, Argentina

open access: yesEl Hornero, 2023
Uno de los rasgos distintivos de las tierras áridas sudamericanas es la composición de pequeños mamíferos. En este trabajo se presentan resultados tafonómicos y taxonómicos de restos óseos de micromamíferos (≤ 1 kg) recuperados de egagro ...
Andrea del Pilar Tarquino-Carbonell   +2 more
doaj   +1 more source

Trypanosoma (Euglenozoa: Kinetoplastea) infections in rodents, bats, and shrews along an elevation and disturbance gradient in Central Sulawesi, Indonesia

open access: yesRecords of the Australian Museum, 2023
Surveillance of wildlife pathogens is critically important to the conservation of species and human health. However, few species of wildlife in biodiverse countries like Indonesia, especially endemic species in intact ecosystems, have been screened for ...
Ahmad Mursyid   +8 more
doaj   +1 more source

Diversity of Rodentia and Scandentia Species in the Batutegi Protected Forest, Tanggamus Lampung

open access: yesJurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH), 2022
Mamalia kecil seperti Rodentia dan Scandentia adalah salah satu satwa liar yang sering dianggap sebagai hama perusak, sehingga kurang dijaga kelestariannya.
Romekardo Sitopu   +3 more
doaj   +1 more source

Vigilancia de la infección por Rickettsia sp. en capibaras (Hydrochoerus hydrochaeris) un modelo potencial de alerta epidemiológica en zonas endémicas

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2011
Introducción. Los capibaras o chigüiros (Hydrochoerus hydrochaeris) son huéspedes amplificadores de Rickettsia sp. Usualmente se encuentran parasitados por la garrapata Amblyomma cajennense, principal vector de rickettsiosis en Suramérica.
Jorge Miranda   +4 more
doaj   +1 more source

Palaeoproteomic Deconvolution of Physical and Genetic Collagen Mixtures

open access: yesAdvanced Science, EarlyView.
ClassiCOL_v2 uses a novel “peptide patching” framework that treats any collagen sample as a patchwork of peptide sequences derived from phylogenetically related species. This allows the algorithm to simultaneously resolve two previously intractable problems: multi‐species samples and/or database deficiencies.
Ian Engels   +12 more
wiley   +1 more source

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