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https://repositorio.inpa.gov.br/handle/1/14844| Título: | First record of larvae of Hysterothylacium (Nematoda: Anisakidae) with zoonotic potential in the pirarucu Arapaima gigas (Osteichthyes: Arapaimidae) from South America |
| Autor: | Andrade-Porto, Sanny Maria Cárdenas, Melissa Querido Martins, Maurício Laterça Oliveira, J. K.Q. Nobre, Pereira, Jeffson Araújo, Cleusa Suzana Oliveira Malta, José C.O. |
| Palavras-chave: | Anatomy And Histology Animals Ascaridoidea Brasil Fish Growth, Development And Aging Larva Parasitology Physiology Animal Ascaridoidea Brasil Fishes Larva |
| Data do documento: | 2015 |
| Revista: | Revista Brasileira de Biologia |
| É parte de: | Volume 75, Número 4, Pags. 790-795 |
| Abstract: | Third-stage larvae (L3) of Hysterothylacium sp. were collected by the first time in juveniles of pirarucu Arapaima gigas farmed in the Rio Preto da Eva, Amazonas state. Ninety-eight (98) out of 100 examined fish showed to be parasitized. Five hundred and ninety larvae of Hysterothylacium sp. were collected from the intestines, stomach and pyloric caeca. The mean intensity of parasite indexes was 6.02 (±5.75) ranging from 1 to 40 larvae per host and the mean abundance was 5.9 (±5.76). The A. gigas is the new host record for larvae of Hysterothylacium sp. in Brazil, and this is the first record of larvae of Hysterothylacium (Nematoda: Anisakidae) with zoonotic potential in the pirarucu from South America. |
| DOI: | 10.1590/1519-6984.22213 |
| Aparece nas coleções: | Artigos |
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