Results 51 to 60 of about 329 (162)

Spatial distribution, host specificity, and affinity of Branchiura for surface and macrohabitat types in fish species from the Brazilian Amazon [PDF]

Anais da Academia Brasileira de Ciências
This study investigated the spatial distribution, parasite interactions, and affinities of Branchiura parasites according to macrohabitat and surface type on fish from the Araguari River, Amapá State, in the Brazilian Amazon.
DRIELLY O. FERREIRA, MARCOS S.B. OLIVEIRA, PAULO MEJIA, MARCOS TAVARES-DIAS, MARCELA N. VIDEIRA   +4 more
doaj   +1 more source

Distribution pattern of crustacean ectoparasites of freshwater fish from Brazil

Revista Brasileira de Parasitologia Veterinária
The purpose of this study was to use the informations relating to parasite crustaceans species that was published over the course of one century (1913 to 2013), in order to search for infestation and distribution patterns among these ectoparasites in ...
Marcos Tavares-Dias, Miguel Benedito Ferreira Dias-Júnior, Alexandro Cezar Florentino, Luís Mauricio Abdon Silva, Alan Cavalcanti da Cunha   +4 more
doaj   +1 more source

Reproductive cycle of Branchiura sowerbyi (Oligochaeta: Naididae: Tubificinae) cultivated under laboratory conditions

Zoologia (Curitiba), 2011
The biology of Branchiura sowerbyi Beddard, 1892 has been the focus of many studies in temperate regions, where the species is exotic, according to literature data. Due to its high productivity and easy cultivation, B.
Haroldo Lobo, Roberto da Gama Alves
doaj   +1 more source

On Dipteropeltis*, a New Gunus of the Crustacean. Order Branchiura

Proceedings of the Zoological Society of London, 1912
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

A diagnostic species compendium of the genus Chonopeltis Thiele, 1900 (Crustacea: Branchiura) with notes on its geographical distribution

Koedoe: African Protected Area Conservation and Science, 1994
A tabulated and illustrated compendium of the diagnostic characters of the 13 species of Chonopeltis is presented. This enables any unknown species to be identified. A table and map, showing the geographical distribution of each species, is also given.
Annemarie Avenant-Oldewage, Elmine Knight   +1 more
doaj  

Concentration and Distribution of Oligochaeta Worms in the Waters of Kejapanan, Pasuruan, Indonesia Polluted by Mercury Waste using DNA Barcode

Jurnal Ilmiah Perikanan dan Kelautan
Graphical Abstract Higlight Research • Based on AAS test, results showed that the St2 sample has the highest concentration of mercury compared to other locations. St2 samples are samples taken right at the pollutant source.
Irawati Mei Widiastuti, Moh. Awaludin Adam, Ernawati   +2 more
doaj   +1 more source

Benthic macroinvertebrates in the Paranapanema reservoir cascade (southeast Brazil) Macroinvertebrados bentônicos dos reservatórios em cascata do rio Paranapanema (sudeste, Brasil)

Brazilian Journal of Biology, 2008
In this study, the composition, specific richness and abundance of benthic macroinvertebrates (
A. Jorcin, MG. Nogueira
doaj   +1 more source

Diversity of metazoan parasites in Pellona flavipinnis (Valenciennes, 1836) (Clupeiformes: Pristigasteridae) from a Brazilian Amazon floodplain lake

Acta Scientiarum: Biological Sciences
The structure of the parasitic infracommunity of Pellona flavipinnis, a carnivorous fish species of economic and ecological importance in the Amazon region, was characterized. Fifty-five P.
Luciana Carvalho, Lorena Vieira de Matos, Daniel Brito Porto, Maria Inês Braga de Oliveira, José Celso de Oliveira Malta   +4 more
doaj   +1 more source

Branchiura sowerbyi Reared in Two Sediments for Ecotoxicological Bioassays

Ecotoxicology and Environmental Contamination, 2016
The present work compared the survival, growth, and reproduction of Branchiura sowerbyi reared in natural sediment and in artificial tropical sediment (composed of sand, clay, and coconut fibers). The artificial tropical sediment, in the tested composition, appeared not to be suitable for conducting bioassays with this species, since the results showed
Haroldo Santos Lobo, Evaldo Luiz Gaeta Espíndola   +1 more
openaire   +1 more source

The Effect of Water Temperature on Argulus foliaceus L. 1758 (Crustacea; Branchiura) on Different Fish Species

Notulae Scientia Biologicae, 2011
Parasites belonging to Argulus genus, known as fish louse (Argulus foliaceus L.) significantly affect in negative way both in natural and farming environment.
Mustafa KOYUN
doaj   +3 more sources