Results 11 to 20 of about 324 (129)

Nueva especie de Brachistosternus Pocock (Scorpiones: Bothriuridae) del sur del Per˙

open access: yesRevista Peruana de Biología, 2013
Se describe Brachistosternus turpuq, nueva especie de escorpiÛn Bothriuridae del desierto costero en el sur del Perú, colectada en los cerros alrededores de MejÌa (Departamento de Arequipa).
José Antonio Ochoa
doaj   +5 more sources

Description of Brachistosternus pehuenche sp. nov. (Scorpiones, Bothriuridae), a new scorpion species from the upper Maule Valley, in the southern Chilean Andes [PDF]

open access: yesZoosystematics and Evolution
Brachistosternus pehuenche sp. nov. (Scorpiones, Bothriuridae) is described from the Mauline Andean forests of the northern Chilean Patagonia, located within the upper basin of the Maule Valley.
Andrés A. Ojanguren-Affilastro   +4 more
doaj   +5 more sources

Aislamiento y algunas propiedades de la toxina Be1 del veneno de Brachistosternus ehrenbergii (Gervais, 1841) (Scorpiones:Bothriuridae)

open access: yesRevista 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   +5 more sources

A new species ofBrachistosternusfrom Chilean central Andes (Scorpiones: Bothriuridae) [PDF]

open access: yesStudies on Neotropical Fauna and Environment, 2006
Brachistosternus (Leptosternus) perettii sp. n., from Chilean central Andes is described. Brachistosternus (L.) perettii is thought to be closely related to species from the plains of central Chile because its telson glands are divided into two separated halves. A key for the Andean species of subgenus Leptosternus is presented herein.
Andrés A Ojanguren Affilastro   +1 more
  +9 more sources

Meiotic studies inBrachistosternus alienus(Scorpiones; Bothriuridae)

open access: yesJournal of Arachnology, 2013
Abstract 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. We report herein the cytogenetic analysis of Brachistosternus alienus Lonnberg 1898 from Comallo (Rio Negro province, Argentina).
Renzo S. Adilardi   +4 more
openaire   +3 more sources

Ground-Dwelling arachnids and fire disturbance: A case study in Northeastern Patagonia (Argentina) [PDF]

open access: yes, 2022
Fire is one of the main disturbances in northeastern Patagonia. Wildfires are becoming more frequent and severe, threatening the sustainability of local ecosystems.
Bisigato, Alejandro Jorge   +3 more
core   +1 more source

A NEW SPECIES OF BRACHISTOSTERNUS (SCORPIONES, BOTHRIURIDAE) FROM CHILE, WITH REMARKS ON BRACHISTOSTERNUS CHILENSIS

open access: yesJournal of Arachnology, 2007
Abstract Brachistosternus (Leptosternus) aconcagua new species, from the Chilean central Andes, is described. Brachistosternus (L.) chilensis Kraepelin 1911 is redescribed. Both species are related to other Andean species of the genus and with other species from central and northern Chile. RESUMEN.
Andrés A. Ojanguren-Affilastro   +1 more
openaire   +2 more sources

Diversity and seasonal composition of the scorpiofauna (Arachnida: Scorpiones) of the Choros archipelago (Coquimbo Region, Chile) [PDF]

open access: yes, 2014
Se estudió la composición taxonómica, la abundancia y la estructura espacial y temporal de la escorpiofauna presente en el archipiélago de Los Choros (Región de Coquimbo, Chile).
Agusto, Pablo   +5 more
core   +1 more source

DIVERSIDAD DE ESCORPIONES EN LOS ANDES PERUANOS [PDF]

open access: yes, 2021
Se presenta una lista actualizada de 42 especies de escorpiones para la parte andina y desierto costero de Perú representando a tres familias: Bothriuridae con tres géneros Brachistosternus (11 especies); Orobotrhiurus (08 especies); Pachakutej (06 ...
Ochoa Medieta, Oscar   +1 more
core   +2 more sources

A new Bothriurus (Scorpiones, Bothriuridae) from the Somuncura Plateau, with additions to the knowledge to the endemic scorpion fauna of the area [PDF]

open access: yes, 2010
Bothriurus nendai n. sp. is described. This species is endemic to the upper level of the Somuncura plateau, a Patagonian island placed in the Monte Phytogeographic province. This is the third known endemic scorpion from this area. Bothriurus nendai n. sp.
García Mauro, Ignacio Javier   +1 more
core   +1 more source

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