Results 51 to 60 of about 385 (123)

Análisis de características morfométricas en cangrejos (Crustacea: Decapoda: Pseudothelphusidae) usando métodos multivariados Análisis de características morfométricas en cangrejos (Crustacea: Decapoda: Pseudothelphusidae) usando métodos multivariados

Caldasia, 1989
By using statistical methods, a way was explored of identifying taxonomically freshwater crabs. The results of a morphometrical analysis carried out only using undamaged sexually mature specimens of Neostrengeria macropa, Neostrengeria guenteri and the ...
Campos Martha R.
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FIGURE 1. A in Suctorians (Ciliophora: Suctoria) as epibionts of decapods of families Cambaridae and Pseudothelphusidae

, 2019
FIGURE 1. A. Mexico with the state of Chiapas shaded black. B. Location of the sampling sites within Chiapas; 1. Río Montebello, 2. Río Trece, 3. Río Once, 4.
Ramírez-Ballesteros, Mireya, Mayén-Estrada, Rosaura   +1 more
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Figure 4 in Phylogenetic analysis of the Mexican freshwater crabs of the tribe Pseudothelphusini (Decapoda: Brachyura: Pseudothelphusidae)

, 2010
Figure 4. First male gonopod terminology for species of the tribe Pseudothelphusini: apical view.Published as part of Villalobos, José Luis & Alvarez, Fernando, 2010, Phylogenetic analysis of the Mexican freshwater crabs of the tribe Pseudothelphusini ...
Alvarez, Fernando, Villalobos, José Luis   +1 more
core   +1 more source

A new species of freshwater crab of the genus Microthelphusa (Brachyura: Pseudothelphusidae) from a remote isolated cloud forest on a tabletop mountain in western Guyana, South America

, 2007
Cumberlidge, Neil (2007): A new species of freshwater crab of the genus Microthelphusa (Brachyura: Pseudothelphusidae) from a remote isolated cloud forest on a tabletop mountain in western Guyana, South America.
Cumberlidge, Neil
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Morphology, taxonomy and cladistic analysis of tribe Kingsleyini (Crustacea: Decapoda: Pseudothelphusidae)

, 2015
Kingsleyini corresponde a uma das cinco tribos de Pseudothelphusidae, grupo exclusivamente americano de caranguejos de água doce. Atualmente a tribo inclui 59 espécies agrupadas em 13 gêneros, com distribuição associada aos rios, riachos e igarapés das ...
Mendoza, Manuel Enrique Pedraza
core   +1 more source

Pseudothelphusidae

, 2015
Key to species of Pseudothelphusidae from Costa Rica <p> including the species of <i>Ptychophallus</i> from Panama (based on characters taken from fully grown adult males)</p> <p>1. Subdistal portion of mesio-cephalic and
Lara, Luis Rólier, Wehrtmann, Ingo S., Mantelatto, Fernando L., Magalhães, Célio   +3 more
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A new genus of freshwater crab of the tribe Kingsleyini Bott, 1970 (Crustacea: Decapoda: Brachyura: Pseudothelphusidae) with description of a new species from Mato Grosso, Brazil

, 2016
Pedraza, Manuel, Tavares, Marcos, Magalhães, Célio (2016): A new genus of freshwater crab of the tribe Kingsleyini Bott, 1970 (Crustacea: Decapoda: Brachyura: Pseudothelphusidae) with description of a new species from Mato Grosso, Brazil. Zootaxa 4173 (1)
MANUEL PEDRAZA, Pedraza, Manuel, CÉLIO MAGALHÃES, Tavares, Marcos, MARCOS TAVARES, Magalhães, Célio   +5 more
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Reassessment of the extinction risk of the Neotropical freshwater crabs of the family Pseudothelphusidae

, 2019
The Neotropical region is one of the world’s biodiversity hotspots, and its freshwater crabs are notably diverse, and are represented by two families, Pseudothelphusidae and Trichodactylidae.
Acevedo Alonso, Ada
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FIGURE 1 in Two new genera and three new species of freshwater crabs (Crustacea: Pseudothelphusidae: Potamocarcinini) from Chiapas, Mexico

, 2013
FIGURE 1. Distribution in Chiapas of the type localities (black circles) of the new species being described herein: Sylvathelphusa cavernicola n. sp., Sylvathelphusa kalebi n. sp. and Tzotzilthelphusa villarosalensis n. sp.Published as part of Villalobos,
Álvarez, Fernando, Villalobos, José Luis   +1 more
core   +1 more source

Crustáceos decápodos de las cuencas Copalita, Zimatán y Coyula, en Oaxaca, México Decapod crustaceans from Copalita, Zimatán and Coyula basins, in Oaxaca, Mexico

Revista Mexicana de Biodiversidad, 2010
Se estudiaron 13 localidades de las cuencas Copalita, Zimatán y Coyula, Oaxaca. En 4 muestreos se capturaron más de 3 200 crustáceos decápodos representando 3 familias, 4 géneros y 13 especies, y 3 posibles nuevas especies de los géneros Atya y ...
José Luis Villalobos-Hiriart, Fernando Álvarez, Carmen Hernández, Guadalupe de la Lanza-Espino, Ignacio Daniel González-Mora   +4 more
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