Data/hora: 15/06/2024 15:30:47

Provedor de dados: | Open Marine Archive
País: | Belgium
Título: | Experimentally induced infections of European eel &lt;i&gt;Anguilla anguilla&lt;/i&gt; with &lt;i&gt;Anguillicola crassus&lt;/i&gt; (Nematoda, Dracunculoidea) and subsequent migration of larvae
Autores: | Haenen, O.L.M.; Grisez, L.; De Charleroy, D.; Belpaire, C.; Ollevier, F.P.
Data: | 1989
Ano: | 1989
Palavras-chave: | Larvae Life cycle Pathology Anguilla anguilla (Linnaeus; 1758) Anguillicola crassus.
Resumo: | Migration patterns of third-stage &lt;i&gt;Anguillicola crassus&lt;/i&gt; larvae, and pathogenesis of the lesions induced by third-stage larvae, was investigated in European eel &lt;i&gt;Anguilla anguilla&lt;/i&gt; L. Young elvers (1g) were fed infected &lt;i&gt;Paracyclops fimbriatus&lt;/i&gt; (Copepoda). Eel samples were collected and examined histologically at varying intervals during 6 mo post-infection period. Third-stage larvae (L-III) migrated directly through the intestinal wall and body cavity to the swimbladder within 17h post-infection. L-IV larvae were detected 3 mo post-infection, and immature adults were detected within 4 mo post-infection. The parasites occasionally showed aberrant migration paths. Pathological effects caused by the parasite were less severe after experimentally induced infections than those detected in some natural infections.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.vliz.be/imisdocs/publications/3029.pdf
Formato: | application/pdf
Fonte: | %3Ci%3EDis.+Aquat.+Org.+7%3C%2Fi%3E%3A+97-101
Fonte: | info:eu-repo/semantics/openAccess