Parasitas da ordem Trypanorhyncha: sua importância na inspeção sanitária do pescado

Ferreira, Marcus de Freitas; Clemente, Sérgio Carmona de São; Tortelly, Rogério; Lima, Francisco Carlos de; Nascimento, Elmiro Rosendo do; Oliveira, Geraldo Abreu de; Lima, Aline de Resende

doi:10.4322/rbcv.2014.297

Cited by 4 publications

(8 citation statements)

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“…Observations of the tentacular armature showed the chainette and satellite hooks 7(7′) and 8(8′) with different sizes, confirming the specific diagnosis. This species has been reported parasitizing several teleost and elasmobranch marine fishes in Brazil (Alves et al 2002a(Alves et al , b, 2004(Alves et al , 2005Alves and Luque 2006;Cordeiro and Luque 2004;Dias et al 2009Dias et al , 2010Dias et al , 2011Felizardo et al 2010;Ferreira et al 2006;Knoff et al 2002;Luque and Alves 2001;Luque et al 2000Luque et al , 2008Pereira Jr. and Boeger 2005;Pinto et al 2006;São Clemente et al 2004Silva et al 2000a, b). The present study confirms low host specificity.…”

Section: Descriptionmentioning

confidence: 92%

“…In order to elucidate the biology of cestodes that parasitize several species of fish from the Brazilian coast, several studies have been published recently on their taxonomy, parasitary ecology, and on hygienic-sanitary approach (Alves and Luque 2006;Cordeiro and Luque 2004;Dias et al 2009Dias et al , 2010Dias et al , 2011Felizardo et al 2010;Ferreira et al 2006;Luque et al 2008;Oliveira et al 2009;Pereira Jr. and Boeger 2005;Pinto et al 2006;Porto et al 2009;São Clemente et al 2004.…”

Section: Introductionmentioning

confidence: 98%

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Trypanorhyncha cestodes of hygienic-sanitary importance infecting flounders Paralichthys patagonicus Jordan, 1889 and Xystreurys rasile (Jordan, 1891) of the Neotropical region, Brazil

et al. 2012

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From February 2007 to July 2010, 27 specimens of Paralichthys patagonicus, and from September to December 2010, 30 specimens of Xystreurys rasile were purchased from fish markets in the municipalities of Cabo Frio and Rio de Janeiro, State of Rio de Janeiro, Brazil. The fishes were measured, necropsied, filleted, and further had their organs investigated. In P. patagonicus, 19 (70, 3 %) were parasitized with metacestodes of Trypanorhyncha species: Nybelinia erythraea, N. lingualis, Heteronybelinia nipponica, Pterobothrium crassicolle, Grillotia carvajalregorum, and Callitetrahynchus gracilis. In X. rasile, 17 (56, 6 %) were parasitized with metacestodes: N. erythraea, N. lingualis, H. nipponica, and G. carvajalregorum. The parasitological indices of prevalence, intensity, mean intensity, abundance, mean abundance, range of infection, and infection sites of each parasite species are presented. This is the first report of Trypanorhyncha cestodes parasitizing specimens of P. patagonicus and X. rasile. These cestodes were studied due to their importance during fish sanitary inspection, if one considers the harm that the repulsive aspect of infected meat causes to consumers.

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Section: Descriptionmentioning

confidence: 92%

Section: Introductionmentioning

confidence: 98%

Trypanorhyncha cestodes of hygienic-sanitary importance infecting flounders Paralichthys patagonicus Jordan, 1889 and Xystreurys rasile (Jordan, 1891) of the Neotropical region, Brazil

et al. 2012

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“… Caranx latus ( Actinopterygii : Carangidae ); marine; mesentery; metacestode; WTSA ; Brazil ( Luque and Alves 2001 ; Luque and Poulin 2004 ; Ferreira et al 2006 ).…”

Section: Parasite-host Listmentioning

confidence: 99%

Annotated checklist of fish cestodes from South America

Alves¹,

Chambrier²,

Scholz³

et al. 2017

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An exhaustive literature search supplemented by a critical examination of records made it possible to present an annotated checklist of tapeworms (Cestoda) that, as adults or larvae (metacestodes), parasitize freshwater, brackish water and marine fishes, i.e. cartilaginous and bony fishes, in South America. The current knowledge of their species diversity, host associations and geographical distribution is reviewed. Taxonomic problems are discussed based on a critical evaluation of the literature and information on DNA sequences of individual taxa is provided to facilitate future taxonomic and phylogenetic studies. As expected, the current knowledge is quite uneven regarding the number of taxa and host-associations reported from the principal river basins and marine ecoregions. These differences may not only reflect the actual cestode richness but may also be due to the research effort that has been devoted to unravelling the diversity of these endoparasitic helminths in individual countries. A total of 297 valid species, 61 taxa identified to the generic level, in addition to unidentified cestodes, were recorded from 401 species of fish hosts. Among the recognized cestode orders, 13 have been recorded in South America, with the Onchoproteocephalidea displaying the highest species richness, representing c. 50% of all species diversity. The majority of records include teleost fish hosts (79%) that harbour larval and adult stages of cestodes, whereas stingrays (Myliobatiformes) exhibit the highest proportion of records (39%) among the elasmobranch hosts. Fish cestodes are ubiquitous in South America, being mostly recorded from the Warm Temperate Southeastern Pacific (WTSP; 31%) for marine hosts and the Amazon River basin (45%) for freshwater ones. The following problems were detected during the compilation of literary data: (i) unreliability of many records; (ii) poor taxonomic resolution, i.e. identification made only to the genus or even family level; (iii) doubtful host identification; Alves et al. / ZooKeys 650: 1-205 (2017) 2 and (iv) the absence of voucher specimens that would enable us to verify identification. It is thus strongly recommended to always deposit representative specimens in any type of studies, including faunal surveys and ecological studies. An analysis of the proportion of three basic types of studies, i.e. surveys, taxonomic and ecological papers, has shown a considerable increase of ecological studies over the last decade.

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“…Two cases were caused by Hepatoxylon trichuri [51], being one in the South Africa and other in Moçambique [52][53]. The other report was caused by Nybelinia surmenicola [33], that described the presence of the parasite in the palatine tonsil in a japan man [55].…”

Section: Introductionmentioning

confidence: 99%

“…The prevalence and quantity of infections caused by Trypanorhyncha vary due to fish age, food habits, and immune response [55].…”

Section: Introductionmentioning

confidence: 99%

Case Report – Heteronybelinia spp. in Pomatomus saltatrix (Linnaeus, 1766)

Ceron¹,

Lazarin²,

Sgarbosa³

et al. 2017

International Journal of Research Studies in Microbiology and B

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Parasitas da ordem Trypanorhyncha: sua importância na inspeção sanitária do pescado

Cited by 4 publications

References 1 publication

Trypanorhyncha cestodes of hygienic-sanitary importance infecting flounders Paralichthys patagonicus Jordan, 1889 and Xystreurys rasile (Jordan, 1891) of the Neotropical region, Brazil

Trypanorhyncha cestodes of hygienic-sanitary importance infecting flounders Paralichthys patagonicus Jordan, 1889 and Xystreurys rasile (Jordan, 1891) of the Neotropical region, Brazil

Annotated checklist of fish cestodes from South America

Case Report – Heteronybelinia spp. in Pomatomus saltatrix (Linnaeus, 1766)

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