Especies cavernícolas - Open Access .click

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Differentiating cave Aspidoras catfish from a karst area of Central Brazil, upper rio Tocantins basin (Siluriformes: Callichthyidae)

Neotropical Ichthyology, 2011
Two cave populations of Aspidoras albater catfish with reduced eyes and pigmentation were recently found near the city of Posse, São Domingos karst area, Goiás State, representing the first known case of a troglomorphic callichthyid catfish.
Sandro Secutti, Roberto E Reis, Eleonora Trajano +2 more
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Pautas de comportamiento alimentario y adaptaciones progresivas en los apéndices auxiliares en Agostocaris bozanici y Barbouria yanezi (Crustacea: Decapoda: Caridea: Agostocarididae, Hyppolitidae) Norms of feeding behavior and progressive adaptations in auxiliary appendages in Agostocaris bozanici and Barbouria yanezi (Crustacea: Decapoda: Caridea: Agostocarididae, Hyppolitidae)

Revista Mexicana de Biodiversidad, 2010
Existen varias características que evidencian las adaptaciones a la vida cavernícola en los crustáceos; las principales son: pérdida de visión, carencia de pigmentación, especialización de estructuras sensoriales y elongación de los apéndices ...
Luis M. Mejía-Ortíz
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Cytogenetic and molecular analyses in troglobitic and epigean species of Pimelodella (Siluriformes: Heptapteridae) from Brazil

Neotropical Ichthyology, 2012
Samples from seven different locations of the genus Pimelodella were genetically examined, two caves (exclusively subterranean, upper Tocantins River and São Francisco River) and five epigean (from upper Paraná River basin). Cytogenetic analyses revealed
Bianca Dazzani +4 more
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Detection of Trypanosoma spp. and Leishmania spp. in bats from the department of Atlantico, Colombia. [PDF]