Navegando por Autor "Gallão, Jonas Eduardo"
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Item Contribution to the knowledge of Brazilian troglobitic Pseudoscorpiones (Arachnida): description of Pseudochthonius lubueno sp. nov. (Chthoniidae) from Serra do Ramalho karst area, state of Bahia, Brazil(2023-09-18) Assis, Leonardo de; Schimonsky, Diego Monteiro von; Gallão, Jonas Eduardo; Bichuette, Maria ElinaPseudochthonius lubueno sp. nov., a new obligatory cave-dwelling pseudoscorpion species is described from Gruna da Altina cave, the fifth species of the genus in the region of Serra do Ramalho karst area, southwestern Bahia, Brazil. This genus occurs in South and Central America, sub-Saharan central Africa, and in the Arabian Peninsula. The new species can be identified by the following combination of characters: eyes or eyespots absent, coxa I with two and coxa II with 4–5 coxal spines, without microdenticles on the fixed pedipalpal finger, rallum with five blades, ratio ist–est/ist–esb = 1.9. With this new description, the genus now includes 15 species from Brazil: P. biseriatus Mahnert, 2001, P. brasiliensis Beier, 1970, P. diamachi Prado & Ferreira, 2023, P. gracilimanus Mahnert, 2001, P. heterodentatus Hoff, 1946, P. homodentatus Chamberlin, 1929, P. koinopoliteia Prado & Ferreira, 2023, P. lubueno sp. nov., P. orthodactylus Muchmore, 1970, P. olegario Schimons ky, 2022, P. pali Prado & Ferreira, 2023, P. ramalho Assis, Schimonsky & Bichuette, 2021, P. ricardoi Mahnert, 2001, P. strinatii Beier, 1969 and P. tuxeni Mahnert, 1979. The new species shows troglomorphic characteristics such as the depigmentation of the carapace and the absence of eyes. In addition, illustrations, diagnoses, an identification key for cave-dwelling species of the genus, and distribution maps for all Brazilian species of Pseudochthonius are provided.Item Effectiveness of quadrat sampling on terrestrial cave fauna survey - a case study in a Neotropical cave(Acta Scientiarum. Biological Sciences, 2015) Bichuette, Maria Elina; Simões, Luiza Bertelli; Schimonsky, Diego Monteiro von; Gallão, Jonas EduardoUm estudo de caso em uma caverna Neotropical: A eficácia do método de amostragem por quadrados em levantamentos da fauna terrestre cavernícolaItem Everything is similar, everything is different! Trichorhina Budde-Lund, 1908 (Oniscidea, Platyarthridae) from Brazilian caves, with descriptions of 11 new species(2023) Campos-Filho, Ivanklin Soares; López-Orozco, Carlos Mario; Carpio-Díaz, Yesenia M.; Borja-Arrieta, Ricardo Luis; Gallão, Jonas Eduardo; Taiti, Stefano; Sfenthourakis, Spyros; Bichuette, Maria ElinaThe present work describes 11 new species of the genus Trichorhina from Brazilian caves in the states of Bahia, Mato Grosso do Sul, Minas Gerais, Pará, and São Paulo. Moreover, the distribution of T. tomentosa has been expanded to include the states of Mato Grosso and Minas Gerais. Additionally, a distribution map and a key for all Brazilian species of Trichorhina, including epigean ones, are provided.Item First record of Stenochrus portoricensis Chamberlin, 1922 (Arachnida: Schizomida: Hubbardiidae) for caves in Brazil: evidence for a troglophile status of an exotic species(Check List, 2015) Gallão, Jonas Eduardo; Bichuette, Maria Elina; Giupponi, Alessandro Ponce de LeãoItem A Lista de Fauna Ameaçada de Extinção e os Entraves para a Inclusão de Espécies – o Exemplo dos Peixes Troglóbios Brasileiros(Natureza e Conservação, 2012-07) Gallão, Jonas Eduardo; Bichuette, Maria ElinaItem New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil(Biodiversity Data Journal, 2015) Monte, Bruno Gabriel O; Gallão, Jonas Eduardo; Schimonsky, Diego M von; Bichuette, Maria ElinaItem On the enigmatic troglobitic scorpion Troglorhopalurus translucidus: distribution, description of adult females, life history and comments on Rhopalurus lacrau (Scorpiones: Buthidae)(Zoologia, 2016-11) Gallão, Jonas Eduardo; Bichuette, Maria ElinaSobre o enigmático escorpião troglobítico Troglorhopalurus translucidus: Distribuição, descrição de fêmeas adultas, história de vida e comentários sobre Rhopalurus lacrau (Scorpiones: Buthidae)Item Spots of high diversity of troglobites in Brazil: the challenge of measuring subterranean diversity(Biodiversity and Conservation, 2016-09) Trajano, Eleonora; Gallão, Jonas Eduardo; Bichuette, Maria ElinaArtigo sobre manchas de alta diversidade de troglobitas no Brasil