Caracterización cromosómica de Hoplias malabaricus (Pisces, Erythrinidae) del Río Paraná, Argentina
نویسندگان
چکیده
منابع مشابه
Ecological Aspects of Monogenean Gill Parasites (platyhelminthes) from Hoplias Aff. Malabaricus (bloch, 1794) (pisces, Erythrinidae) in a Neotropical Floodplain Aspectos Ecológicos De Monogeneos Parásitos Branquiales (platyhelminthes) De Hoplias Aff. Malabaricus (bloch, 1794) (pisces, Erythrinidae) En Una Planicie De Inundación Neotropical
We analyzed 54 specimens of Hoplias aff. malabaricus (Bloch, 1794) collected between March 2010 and March 2011 from the upper Paraná river Neotropical floodplain, Brazil. All hosts were parasitized by at least one species of Monogenea. The parasites species with higher prevalence were Urocleidoides cuiabai Rosim, Mendoza-Franco & Luque, 2011 (96.29 %) and U. malabaricusi Rosim, Mendoza-Franco &...
متن کاملDevelopment of microsatellite markers for Hoplias malabaricus (Erythrinidae).
We identified 14 microsatellite loci for the wolf fish, Hoplias malabaricus (Erythrinidae), from a genomic shotgun library. Twenty-five primers were designed, and 48 individuals of H. malabaricus from four localities of northwest Goiás, in central Brazil, were genotyped to characterize the polymorphism at each locus. Fourteen primers amplified clearly interpretable products using a single PCR p...
متن کاملA new sympatric region for distinct karyotypic forms of Hoplias malabaricus (Pisces, Erythrinidae).
Specimens of Hoplias malabaricus from Lagoa Carioca, an isolated lake of the Rio Doce State Park (state of Minas Gerais, Brazil), were cytogenetically studied. The diploid number was found to be constant, i.e., 2n = 42 chromosomes, although two karyotypic forms were found: karyotype A, characterized by 22M + 20SM chromosomes, observed only in a male specimen, and karyotype B, characterized by 2...
متن کاملDigenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil.
A total of 103 specimens of Hoplias intermedius (Günther, 1864) and 86 specimens of H. malabaricus (Bloch, 1794) from the upper São Francisco River, State of Minas Gerais were collected between April 2011 and August 2013, and their parasitic fauna were investigated. Four species of Digenea were found: metacercariae of Austrodiplostomum sp., and Ithyoclinostomum sp.; and adult specimens of Phyll...
متن کاملHematological parameters of Hoplias malabaricus (Characiformes: Erythrinidae) parasitized by Monogenea in lagoons in Pirassununga, Brazil Parâmetros hematológicos de Hoplias malabaricus (Characiformes: Erythrinidae) parasitados por monogenea em lagoas de Pirassununga, Brasil
Hematology is an important pathological and diagnostic tool. This paper describes the hematological parameters of 76 specimens of Hoplias malabaricus infested with monogenean parasites, which were collected from two lagoons. The hematological parameters included: erythrocyte count (Er), microhematocrit (Hct), hemoglobin (Hb), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH) and ...
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ژورنال
عنوان ژورنال: Revista Veterinaria
سال: 2010
ISSN: 1669-6840,1668-4834
DOI: 10.30972/vet.2121938