Aislamiento y algunas propiedades de la toxina Be1 del veneno de Brachistosternus ehrenbergii (Gervais, 1841) (Scorpiones:Bothriuridae) [PDF]
Revista Peruana de Biología, 2013 Mediante cromatografía de intercambio catiónico en CM-Sephadex C-25 (16 x 1,1 cm) con buffer acetato de amonio 0,05 M a pH 7, del veneno del escorpión Brachistosternus ehrenbergii fue aislada una proteína con acción tóxica sobre ratones albinos.
Catherina Ramos, Enrique Escobar
doaj +6 more sources
Meiotic studies in Brachistosternus alienus Lönnberg 1898 (Scorpiones; Bothriuridae)
Journal of Arachnology, 2013 Brachistosternus Pocock 1893 is the most diverse genus of the scorpion family Bothriuridae. Only four species of the genus have been cytogenetically analyzed so far.
Rodr\uedguez-Gil, Sergio Gustavo +9 more
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Zootaxa, 2021 We describe two new scorpion species of genus Brachistosternus from protected areas of Antofagasta Region in northern Chile. Brachistosternus chimba n. sp.
Alfaro, Fermín M. +4 more
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Aspectos biológicos del género Brachistosternus (Bothriuridae) en el Desierto de Atacama (Chile), con la descripción de un nuevo tipo de macroseta de los pedipalpos [PDF]
Gayana (Concepción), 2016 Se presentan nuevos datos sobre distintos aspectos de la biología de los escorpiones del género Brachistosternus del desierto de Atacama. Se describen las técnicas predatorias sobre las larvas de tenebriónidos y sobre grandes arañas en sus túneles, así ...
Andrés A. Ojanguren-Affilastro +10 more
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Brachistosternus paposo Ojanguren-Affilastro & Pizarro-Araya, 2014, n. sp.
, 2014 Brachistosternus paposo n. sp. (Figs. 1, 2, 4 –9, 12– 23; Table 1) Type material. Holotype ♂: Chile, Antofagasta Region, 4.4 km N. from the village of Paposo (24 ° 58 ' 11 '' S, 70 ° 28 ' 30 '' W), 1 m asl, (dunes in beach), 22-27 /X/ 2011. A. A.
Ojanguren-Affilastro, Andrés A. +1 more
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FIGURES 23A–C. Brachistosternus anandrovestigia n in Five new scorpion species of genus Brachistosternus (Scorpiones: Bothriuridae) from the deserts of Chile and Peru, with comments about some poorly studied diagnostic characters of the genus [PDF]
Zootaxa, 2018 FIGURES 23A–C. Brachistosternus anandrovestigia n. sp. A. Left hemispermatophore, external aspect. B. Left hemispermatophore, detail of the lobe region; C. Right hemispermatophore, detail of the lobe region. Scale bars: 1mm.Published as part of Ojanguren-
Pizarro Araya, Jaime +7 more
core +5 more sources
Zootaxa, 2014 FIGURE 1. Distribution map of Brachistosternus paposo n. sp. and Brachistosternus barrigai n. sp.Published as part of Ojanguren-Affilastro, Andrés A.
Ojanguren-Affilastro, Andrés A. +1 more
core +4 more sources
Phylogeography and population structure of two Brachistosternus species (Scorpiones: Bothriuridae) from the Chilean coastal desert - the perils of coastal living [PDF]
Biological Journal of the Linnean Society, 2016 Coastal deserts are geologically dynamic areas of the Earth, affected by historical changes in sea levels and in some cases also by fault-line tectonic activity.
F. Sara Ceccarelli +5 more
core +4 more sources
Brachistosternus philippii Ojanguren-Affilastro & Pizarro-Araya & Ochoa 2018, n. sp.
, 2018 Brachistosternus philippii n. sp. (Figs. 1, 2B, 7, 8, 9 A–C, 10, 11, 26A, B; Table 1) Type material. Holotype male: Chile, Antofagasta Region, Paposo Norte Natural Monument, about 60 km N. from the Village of Paposo (24°32'30.23''S, 70°34'19.40'' W),
Ojanguren-Affilastro, Andrés A. +2 more
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Zoologischer Anzeiger, 2023 In this contribution we describe Brachistosternus diaguita n. sp. from the Argentinean central Andes, which is closely related to Brachistosternus montanus Roig-Alsina 1977, also from the same region.
Barrios, Alexis +11 more
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