Primeiro relato de Lernaea cyprinacea (Copepoda: Lernaeidae) em girinos e rãs recém-metamorfoseadas em populações selvagens de Lithobates catesbeianus (Anura: Ranidae) na Argentina
نویسندگان
چکیده
منابع مشابه
Distribution of the exotic parasite, Lernaea cyprinacea (Copepoda, Lernaeidae) in Argentina
Lernaea cyprinacea Linnaeus is an ectoparasitic copepod that infects the gills and skin of various freshwater fishes and amphibians tadpoles. It is capable of infecting fish at high levels, with high pathogenicity and mortality, mainly during the summer season. Besides the effects of penetration, haemorrhages and ulcerations are also caused. The objective of this study was to investigate the pr...
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This article presents an experience report of Requirements Engineering teaching in a Master’s Degree Program in Information Systems. The goal of this report is to discuss some indicatives that emerged from the Requirements Engineering career, such as: relevance and applicability of the Requirements Engineering in the professional activities of the students, preferences among the Requirements En...
متن کاملFirst Record of Lernaea Cyprinacea (copepoda) in a Native Fish Species from a Brazilian River Primer Registro De Lernaea Cyprinacea (copepoda) En Una Especie Nativa De Pez De Un Río Brasileño
This is the report of the occurrence of Lernaea cyprinacea (Linnaeus, 1758) parasitizing the native fish species Steindachnerina insculpta (Fernández-Yépez, 1948). Sixty host specimens were captured in Taquari River, municipality of Taquarituba, São Paulo State, Brazil. Three hosts were infested with L. cyprinacea. The infestation rate was low, with one parasite per host. Proper management shou...
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This paper presents a brief report about the use of software and computational platforms in the creation of a new course that teaches ontologies and Semantic Web Technologies, inside 3 undergraduate programs: software engineering, computer science and computer engineering at the University of Brasília, UnB.We present the scope and methologies designed specificaly for this course, whose themes n...
متن کاملDrought-associated absence of alien invasive anchorworm, Lernaea cyprinacea (Copepoda: Lernaeidae), is related to changes in fish health
Recently, Mozambique tilapia (Oreochromis mossambicus Peters, 1852) were listed on the IUCN Red List as near-threatened as their populations are at risk due to hybridization. Another factor that potentially contributes to their population decline is that they are regularly infected by the invasive parasitic copepod anchorworm, Lernaea cyprinacea Linnaeus, 1758. Considering anchorworm-infected M...
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ژورنال
عنوان ژورنال: Phyllomedusa: Journal of Herpetology
سال: 2016
ISSN: 2316-9079,1519-1397
DOI: 10.11606/issn.2316-9079.v15i1p43-50