Results 31 to 40 of about 2,034 (211)

Metazoan parasite community of Leporinus piau Fowler, 1941 (Anostomidae, Characiformes), an endemic freshwater fish from the Caatinga domain, Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências
The present study aimed to inventory the parasitic fauna of Leporinus piau from the Lima Campos weir, Salgado River basin, municipality of Icó, Ceará, Brazil.
WALLAS B.B. DE SOUSA   +3 more
doaj   +1 more source

Neotropical Monogenoidea 62. Biotodomella mirospinata gen. nov., sp. nov. (Polyonchoinea: Dactylogyridae): a parasite of the gills of Biotodoma cupido (Cichliformes: Cichlidae), from the Peruvian Amazon [PDF]

open access: yesZoologia (Curitiba), 2019
Biotodomella gen. nov. (Monogenoidea: Dactylogyridae) is proposed to accommodate Biotodomella mirospinata sp. nov., found on the gills of Biotodoma cupido (Heckel, 1840) (“cara bonita” or “green-streaked eartheater”), a freshwater cichlid from the ...
Germán Augusto Murrieta Morey   +2 more
doaj   +3 more sources

Phenotypic plasticity in haptoral structures of Ligophorus cephali (Monogenea: Dactylogyridae) on the flathead mullet (Mugil cephalus): A Geometric Morphometric Approach [PDF]

open access: yes, 2015
Evaluating phenotypic plasticity in attachment organs of parasites can provide information on the capacity to colonise new hosts and illuminate evolutionary processes driving host specificity.
Abril Rodríguez-González   +85 more
core   +1 more source

Sciadicleithrum variabilum (Dactylogyridae: Monogenea) Infection in Symphysodon discus: a Case Report

open access: yesFish Pathology, 2012
During the winter of 2009, we observed an outbreak of severe respiratory disease in Symphysodon discus in a fish farm. The disease began with anorexia, respiratory distress and behavioral disorders and caused the death of all affected juveniles (80%) within a few days.
AQUARO, GIOVANNI   +4 more
openaire   +4 more sources

Three-dimensional morphology of rigid structures as a tool for taxonomic studies of Dactylogyridae (Monogenea) [PDF]

open access: yesParasitology Research, 2017
Dactylogyridae is overwhelmingly the most abundant and diverse taxon among monogeneans in continental waters of South America. Their small body size requires considerable sampling effort and training for collecting and identifying the worms from the gills, skin, nasal cavities, and other microhabitats.
Rossin, María Alejandra   +2 more
openaire   +4 more sources

A new species of Gyrodactylus (Monogenea, Gyrodactylidae), an ectoparasite from the endemic Iranocichla hormuzensis (Teleostei, Cichlidae), the only Iranian cichlid [PDF]

open access: yes, 2012
Iranocichla hormuzensis occupies a biogeographically peculiar position. This endemic of southern Iran is the only Iranian cichlid. While it is phylogenetically related to African oreochromine members of the cichlid family, it remains unclear how it has ...
Boeger, Walter A.   +5 more
core   +3 more sources

Arkansas Endemic Flora and Fauna An Update with 13 Additional Species [PDF]

open access: yes, 2015
Arkansas supports a diverse variety of endemic biota with most found in the Interior Highlands (Ozarks and Ouachitas) of the state. Since 1988, several compilations have updated the number of endemics known while some former endemic species have been ...
McAllister, C. T., Robison, H. W.
core   +2 more sources

Neotropical Monogenoidea. 44. Mymarothecium viatorum sp. n. (Ancyrocephalinae) from the gills of Piaractus brachypomus (Serrasalmidae, Teleostei) captured in a warm-water canal of a power plant in Szczecin, Poland [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2002
Mymarothecium viatorum sp. n. (Dactylogyridae, Ancyrocephalinae) is described from the gills of Piaractus brachypomus (Teleostei, Serrasalmidae) captured in the warm water canal of a power plant of the city of Szczecin, Poland.
W.A. Boeger, W. Piasecki, E. Sobecka
doaj   +3 more sources

New data on species of Demidospermus (Dactylogyridae: Monogenea) parasitizing fishes from the reservoir of the Itaipu Hydroelectric Power Station, Parana State, Brazil, with new synonymies Novos dados sobre Demidospermus (Dactylogyridae: Monogenea) parasitas de peixes do reservatório da Usina Hidrelétrica de Itaipú, Estado do Paraná, Brasil, com novas sinonimias

open access: yesRevista Brasileira de Parasitologia Veterinária, 2008
Eight known species of Demidospermus (Dactylogyridae, Monogenea) were collected from siluriform fishes from reservoir of the Itaipu Hydroelectric Power Station, Paraná, Brazil.
Simone C. Cohen, Anna Kohn
doaj   +1 more source

Molecular phylogeny of Neotropical monogeneans (Platyhelminthes: Monogenea) from catfishes (Siluriformes)

open access: yesParasites & Vectors, 2015
Background The phylogenetic relationships of dactylogyrids (Monogenea: Dactylogyridae) parasitising catfishes (Siluriformes) from the Neotropical region were investigated for the first time.
Carlos A Mendoza-Palmero   +2 more
doaj   +1 more source

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