Results 31 to 40 of about 1,210 (207)

Composição e sazonalidade dos moluscos do alto rio Paraná, Brasil, e sua potencialidade como hospedeiros intermediários de digenéticos - DOI: 10.4025/actascibiolsci.v30i3.5018

open access: yesActa Scientiarum: Biological Sciences, 2008
Este trabalho analisa a composição e a sazonalidade das espécies de moluscos potenciais hospedeiros intermediários de trematódeos digenéticos, bem como fornece informações a respeito das possíveis infecções por diplostomídeos nesta comunidade, em ...
Geza Thais Rangel e Souza   +5 more
doaj   +1 more source

Checklist of the Helminth Parasites of South American Bats [PDF]

open access: yes, 2015
My Brazilian co-author paid for this paper to be open--access.Copyright © 2001-2015 Magnolia Press. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and ...
Gibson, David I., Santos, CP
core   +1 more source

Unraveling Fish‐Parasite Interactions Throughout Mexico Over an 85‐Year Period

open access: yes, 2023
The Bulletin of the Ecological Society of America, Volume 104, Issue 1, January 2023.
Luis García‐Prieto   +3 more
wiley   +1 more source

First report of Diplostomidae metacercariae (Trematoda: Digenea) in African catfish Clarias gariepinus (Siluriformes: Clariidae) in Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2019
Clarias gariepinus is a fish from North of South Africa and was later introduced in several countries, including Brazil. The present study aimed to describe the first report of Diplostomidae metacercariae in C. gariepinus in Brazil.
Juliana Souza Ribeiro   +2 more
doaj   +1 more source

The Reproductive Season of the Highland Stoneroller, Campostoma spadiceum, Evidenced by Museum Specimens [PDF]

open access: yes, 2019
The Highland Stoneroller (Campostoma spadiceum) was described as a distinct species in 2010. Since then, the only study specific to this species is a survey of distribution, and nothing is known about reproduction.
Robison, Henry   +2 more
core   +3 more sources

Competition from sea to mountain: Interactions and aggregation in low‐diversity monogenean and endohelminth communities in twospot livebearer Pseudoxiphophorus bimaculatus (Teleostei: Poeciliidae) populations in a neotropical river

open access: yesEcology and Evolution, Volume 10, Issue 17, Page 9115-9131, September 2020., 2020
The results of this work suggest that interspecific competition can occur in species‐poor, nonsaturated communities among specialist dominant species. Our analyses suggest also that aggregation is an important factor to determine local richness of parasites in fish populations and that intraspecific aggregation allows the coexistence of species in the ...
Guillermo Salgado‐Maldonado   +7 more
wiley   +1 more source

Comparative parasitism of the fish plagioscion squamosissimus in native and invated river basins. [PDF]

open access: yes, 2017
Biological invasions are considered a major threat to biodiversity around the world, but the role of parasites in this process is still little investigated.
LACERDA, A. C. F.   +4 more
core   +1 more source

COMPLEXUL PELOPHYLAX ESCULENTA (AMPHIBIA) ȘI INFESTAREA ACESTORA DE SPECIILE DE TREMATODĂ CODONCEFALUS URNIGER (STRIGEIDA) ÎN CONDIȚIA REPUBLICII MOLDOVA

open access: yesActa et Commentationes: Ştiinţe Exacte şi ale Naturii, 2019
Lucrarea prezintă date despre infestarea trematodelor amfibiene din complexul Pelophylax esculenta (Amphibia, Anura) în ecosistemele naturale și antropizate ale Codrilor Centrali din Republica Moldova.
Elena GHERASIM
doaj   +1 more source

Metacercariae of Diplostomum compactum Lutz, 1928 (Trematoda, Diplostomidae) in the eyes of acara Geophagus brasiliensis Quoy & Gaimard, 1824 (Teleostei, Cichlidae) from Barra Bonita Reservoir - São Paulo, Brazil Metacercária do Diplostomum compactum Lutz, 1928 (Trematoda: Diplostomidae) em olhos de acará Geophagus brasiliensis Quoy & Gaimard, 1824 (Teleostei: Cichlidae) no reservatório de Barra Bonita - São Paulo

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Relata-se a ocorrência de metacercárias de Diplostomum compactum (Trematoda: Diplostomidae) infectando Geophagus brasiliensis (Teleostei: Cichlidae) do reservatório de Barra Bonita, rio Tietê, estado de São Paulo, Brasil. As metacercárias foram coletadas
J.L.C. Novaes   +3 more
doaj   +1 more source

Consequences of eye fluke infection on anti-predator behaviours in invasive round gobies in Kalmar Sound [PDF]

open access: yes, 2017
Larvae of the eye fluke, Diplostomum, emerge from snails and infect fish by penetrating skin or gills, then move to the lens where they may impair the vision of the fish.
Behrens, Jane W.   +2 more
core   +1 more source

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