Results 61 to 70 of about 527 (160)

Classes de comprimento e proporção sexual em Diplodon expansus (Mollusca, Bivalvia, Hyriidae) no rio Piraquara, Paraná, Brasil [PDF]

open access: yes, 2010
O presente estudo tem como objetivo analisar a distribuição de classes de tamanho e proporção sexual ampliando o conhecimento do comportamento reprodutivo de Diplodon expansus (Küster, 1856) e da biodiversidade dos corpos de água da Área de Proteção ...
Ana A. N. Meyer   +2 more
core   +1 more source

Comparative karyology of lentic and lotic populations of Diplodon chilensis chilensis (Bivalvia : Hyriidae)

open access: yes, 2003
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Peredo, S, Parada, E
openaire   +2 more sources

Distribution of Diplodon genus (Mollusca: Bivalvia: Hyriidae) in La Plata basin (Argentine) by using biological collections [PDF]

open access: yes, 2013
Pearly freshwater mussels (“naiads”) are infaunal species endemic to the Neotropical region and belong to the families Hyriidae and Etheriidae. Habitat alteration and competition with invasive species such as Corbicula fluminea and Limnoperna fortunei ...
Torres, Santiago Hernan   +2 more
core  

Avances en el conocimiento de Echinoparyphium megacirrus y Echinostoma sp. (Digenea: Echinostomatidae) parásitos de Diplodon chilensis (Pelecypoda) en Patagonia (Argentina) [PDF]

open access: yes, 2022
Diplodon chilensis (Pelecypoda, Hyriidae) is the only species present in the Patagonian Region of the Neotropical endemic genus Diplodon. Metacercariae of genera Echinostoma and Echinoparyphium have been found in this bivalve species and in the snail ...
Flores, Verónica, Semenas, Liliana
core  

Distribution of the genus Diplodon (Mollusca: Bivalvia: Hyriidae) in Argentina by the use of Biological Collections [PDF]

open access: yes, 2012
The pearly freshwater mussels ("naiads") are infaunal species, endemic to the Neotropical region, belonging to the families Hyriidae and Etheriidae.
Torres, Santiago   +2 more
core  

Primer registro de Unionicola sp. (Hydracnidia: Unionicolidae) en Diplodon chilensis (Hyriidae, Unioniformes) con comentarios sobre su distribución e infestación en ambientes acuáticos de los Andes patagónicos (Sur de Argentina) [PDF]

open access: yes, 2022
Nymphs of the acari Unionicola sp. were found in external and internal demibranchs of the freshwater mussel Diplodon chilensis. Presence of the mite can be registered in eight freshwater bodies between 40°01´S to 41°31´S.
Brugni, Norma, Semenas, Liliana
core  

Examining The Continuity Of The Long-Lived (Triassic-Recent) Freshwater Mussel Genus Diplodon (family Hyriidae)

open access: yes, 2013
This paper addresses the question of how strong the record of contiguity is for the 250 million-year-old Diplodon lineage by examining the geographic and temporal distribution of fossil specimens identified as Diplodon.
Burton-Kelly, Matt
core  

Diplodon chilensis record in archaeological contexts in the Choapa Province, semiarid North of Chile [PDF]

open access: yes, 2012
Se reporta la presencia de Diplodon chilensis para la Provincia de Choapa procedentes de contextos arqueológicos de data Prehispánica. El registro de esta especie sugiere su consumo ocasional y la utilización de sus valvas como ornamentos.
Jackson Squella, Douglas   +1 more
core  

Estado de conocimiento de los Bivalvos dulceacuícolas de Chile Current state of knowledge of freshwater Bivalves of Chile

open access: yesGayana, 2006
Se presenta el estado actual del conocimiento de los bivalvos dulceacuícolas chilenos. Las especies descritas a la fecha, pertenecen a las familias Hyriidae, representada sólo por el género Diplodon con dos especies (D. chilensis y D.
Esperanza Parada, Santiago Peredo
doaj  

MANTENCION DEL PATRON DE DISTRIBUCION ESPACIAL, DENSIDAD Y ESTRUCTURA DE TAMAÑOS DE LA ALMEJA DE AGUA DULCE Diplodon chilensis GRAY, 1828 (BIVALVIA: HYRIIDAE) EN EL LAGO PANGUIPULLI, CHILE MAINTENANCE OF SPATIAL DISTRIBUTION, DENSITY AND SIZE STRUCTURE PATTERN OF FRESHWATER MUSSEL DIPLODON CHILENSIS GRAY, 1828(BIVALVIA: HYRIIDAE) IN THE PANGUIPULLI LAKE, CHILE

open access: yesGayana, 2008
El propósito del presente estudio fue comprobar si han ocurrido cambios, después de 16 años, en los patrones de abundancia, distribución espacial y estructura de talla de la almeja de agua dulce Diplodon chilensis en sustratos arenosos y areno-pedregosos
Gladys Lara, Esperanza Parada
doaj  

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