Actualidades Biológicas, 2021 Las colecciones biológicas constituyen un registro de la historia natural de las diferentes regiones y brindan información relevante para diversas investigaciones científicas concernientes con sistemática, biogeografía, y biología de la conservación ...
Juan Mateo Rivera-Pérez +2 more
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A new cavernicolous crab (Crustacea, Decapoda, Pseudothelphusidae) from Colombia
Acta Biologica Slovenica, 1985 Neostrengeria sketi, new species, is described from two caves in Departmento Santander, Colombia. It is closely related to 2 epigean species of the zone, but the pereiopods are unusually long and slender, the cornea are reduced and the body is partly ...
G. Rodriguez
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The distribution of the freshwater crab Fredius reflexifrons (Ortmann, 1897) (Brachyura, Pseudothelphusidae) in an Environmental Protection Area of the Planalto da Ibiapaba, Northeastern Brazil [PDF]
Anais da Academia Brasileira de Ciências, 2020 Freshwater crabs are important components of aquatic ecosystems; however, their distributions are restricted because of characteristics of their life history, which hinder conservation strategies.
LIVANIO C. DOS SANTOS +4 more
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Updated checklist of freshwater Decapoda (Brachyura and Caridea) from the Parnaíba river basin, northeastern Brazil, with a new record for the watershed [PDF]
Check ListOur work provides a checklist of freshwater decapods (Brachyura and Caridea) from the Parnaíba river basin, Brazil, based on field collections carried out between 2018 and 2020.
Guilherme Paulo Bezerra Da Silva +4 more
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The Mitochondrial Genome Reveals Phylogenetic Relationships and Gene Rearrangement in Brachyura
Journal of Zoological Systematics and Evolutionary Research, Volume 2025, Issue 1, 2025.Brachyura represents the focus of species diversity within Decapoda. However, this diversity increases the difficulty of species identification and obscures the natural phylogenetic relationships. Mitogenomes, with their rich phylogenetic signal and evolutionary informatics, provide critical insights into brachyuran systematics.
Deming Kong +3 more
wiley +1 more source
Nauplius, 2020 A new species of freshwater crab, Kingsleya parnaiba n. sp., collected in a tributary stream of the Parnaíba River Basin in Brazil, is described and illustrated. Kingsleya parnaiba n. sp.
Bruno Pralon +2 more
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Nauplius, 2020 Freshwater crabs exhibit complex behavioral patterns, including those related to mating, which is generally characterized by the approach of the male towards the female.
Carlito Alves do Nascimento +4 more
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The systematic and biogeographical status of Fredius reflexifrons (Ortmann, 1897) and Fredius fittkaui (Bott, 1967) (Crustacea: Brachyura: Pseudothelphusidae) from the Amazon and Atlantic Guianas River basins [PDF]
Acta Amazonica, 2002 There is considerable confusion in the literature regarding the systematic position and distribution of two pseudothelphusid crabs originally described as Potamocarcinus reflexifrons Ortmann, 1897 and Potamocarcinus reflexifrons fittkaui Bott, 1967, and ...
Célio MAGALHÃES, Gilberto RODRÍGUEZ
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Revista Mexicana de Biodiversidad, 2012 A partir de la hipótesis planteada por Rodríguez (1986) sobre una posible exclusión biogeográfica entre acociles de la familia Cambaridae y cangrejos de agua dulce de la familia Pseudothelphusidae a lo largo del centro y sur de México, se han hecho ...
Fernando Álvarez +3 more
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Primeros registros de la tribu kingsleyini (Crustácea: decápoda: pseudothlphusidae) para Colombia
Caldasia, 1997 This is to report the first record for Colombia of two species of fresh-water crabs of the Kingsleyini Bolt, 1970 tribe. The species Prionothelphusa eliasi Rodríguez, 1980 and Orthothelphusa holthuisi (Rodríguez, 1967) had previously been recorded only ...
Rocha de Campos Martha Helena
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