Results 21 to 30 of about 1,266 (181)

Hematologia de teleósteos brasileiros com infecção parasitária. I. Variáveis do Leporinus macrocephalus Garavelo e Britski, 1988 (Anostomidae) e Piaractus mesopotamicus Holmberg, 1887 (Characidae)

Acta Scientiarum: Biological Sciences, 2008
Espécimes de Leporinus macrocephalus (piauçu) e de Piaractus mesopotamicus (pacu) foram colhidos em piscicultura do município de Franca (SP) para avaliação dos efeitos da infecção parasitária sobre a taxa de hemoglobina e de hematócrito, a concentração ...
Marcos Tavares-Dias, Sérgio Henrique Canello Schalch, Maurício Laterça Martins, Érico Demari Silva, Flávio Ruas Moraes, Dilermando Perecin   +5 more
doaj   +1 more source

Revealing the hidden diversity of Gyrodactylus communities (Monogenea, Gyrodactylidae) from Nearctic Catostomidae and Leuciscidae fish hosts (Teleostei, Cypriniformes), with descriptions of ten new species

Parasite, 2023
Despite the high diversity of freshwater fishes in the Nearctic region, little is known about the composition of their parasite communities. We addressed the diversity of viviparous monogeneans of Gyrodactylus parasitizing highly diversified cypriniform ...
Rahmouni Chahrazed, Seifertová Mária, Šimková Andrea   +2 more
doaj   +1 more source

Intestinal Parasite Community Dynamics in the Critically Endangered Chinese Alligator (<i>Alligator sinensis</i>): Multifactorial Insights From 18S rRNA Amplicon Sequencing. [PDF]

Ecol Evol
Our results firstly demonstrate the structure of parasite communities in A. sinensis and clarify how they are shaped by interacting ecological and management factors, providing critical baseline data for future research. ABSTRACT The intestinal parasite communities of vertebrates are shaped by complex interactions among biological, environmental, and ...
Ge M, Chang Q, Ge Q, Tu G, Zhou Y, Yi P, Sun H, Zhao J.   +7 more
europepmc   +2 more sources

First record of Neobenedenia melleni (Monogenea: Capsalidae) in sea-farmed cobia (Rachycentron canadum) in Brazil Primeiro registro de Neobenedenia melleni (Monogenea: Capsalidae) em cultivo de bijupirás (Rachycentron canadum) no Brasil

Revista Brasileira de Parasitologia Veterinária, 2011
Neobenedenia melleni (MacCallum, 1927) (Monogenea) is a widespread pathogen in marine teleost cultures all over the world. The present paper reports this parasite species in farmed cobia (Rachycentron canadum) in Brazil, for the first time. Some comments
Claudia Ehlers Kerber, Eduardo Gomes Sanches, Mauricio Santiago, José Luis Luque   +3 more
doaj   +1 more source

Urocleidoides astyanacis n. sp. (Mongenva ancyrocephalinae) from frescwater characidians on the genus Astyanax Urocleidoides astyanacis n. sp. (Mongenea Ancyrocephalinae) de caracídeos de água doce do gênero Astyanax

Memorias do Instituto Oswaldo Cruz, 1988
A new species of Urocleidoides, U. astyanacis (Monogenea, Ancyrocephalinae) is described from the "lambari" Astyanax scabripinnis (Jenyns, 1842) and A. fasciatus (Cuvier, 1819).
Ismael Gioia, Nelson da Silva Cordeiro, Paulo de Toledo Artigas   +2 more
doaj   +1 more source

Nearctic Dactylogyrus species (Platyhelminthes, Monogenea) parasitizing cypriniform fishes in the context of morphology and phylogeny, with descriptions of seven new species

Parasite, 2023
Ribosomal DNA sequences are currently available for 32 morphologically recognized species of Dactylogyrus parasitizing Nearctic cypriniforms, but only 16 of them are assigned to nominal species.
Řehulková Eva, Seifertová Mária, Francová Kateřina, Šimková Andrea   +3 more
doaj   +1 more source

Diseases Caused by Monogenea [PDF]

, 2008
http://www.scipub.net/gifs/2-Biological%20Science--Flyer ...
Whittington, I., Chisholm, L.
openaire   +2 more sources

Monogeneans from Pangasiidae (Siluriformes) in Southeast Asia: V. Five new species of Thaparocleidus Jain, 1952 (Ancylodiscoididae) from Pangasius nasutus

Parasite, 2003
The examination of gill parasites from Pangasius nasutus (Bleeker, 1862) (Siluriformes, Pangasiidae) revealed the presence of five new species of Monogenea, all belonging to Thaparocleidus Jain, 1952 (Monogenea, Ancylodiscoididae) as defined by Lim (1996)
Pariselle A., Lim L.H.S., Lambert A.
doaj   +1 more source

Monogeneans from Pangasiidae (Siluriformes) in Southeast Asia: VIII. Four new species of Thaparocleidus Jain, 1952 (Ancylodiscoididae) from Pangasius polyuranodon and P. elongatus

Parasite, 2005
The examination of gill parasites from Pangasius polyuranodon Bleeker, 1852 and P. elongatus Pouyaud, Gustiano & Teugels, 2002 (Siluriformes, Pangasiidae) in Southeast Asia revealed the presence of four new species of Monogenea all belonging to ...
Pariselle A., Lim L.H.S., Lambert A.
doaj   +1 more source

Monogeneans from Pangasiidae (Siluriformes) in Southeast Asia: VII. Six new host-specific species of Thaparocleidus Jain, 1952 (Ancylodiscoididae) from Pangasius polyuranodon

Parasite, 2004
The examination of gill parasites from Pangasius polyuranodon Bleeker, 1852 (Siluriformes, Pangasiidae) revealed the presence of six new host-specific species of Monogenea, all belonging to Thaparocleidus Jain, 1952 (Monogenea, Ancylodiscoididae) as ...
Pariselle A., Lim L.H.S., Lambert A.
doaj   +1 more source