Fabiano Paschoal

Fabiano Paschoal

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Research Focus & Metrics

Academic Career Length

15Years (2012-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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10 July 2016 in Neotropical Helminthology
Verified
Journal Article
Open access
José Luis LuqueJosé Luis Luque
José Luis Luque
CCCelso Cruces
Celso Cruces
Jhon Darly CheroJhon Darly Chero
Jhon Darly Chero
FPFabiano Paschoal
Fabiano Paschoal
Philippe Vieira AlvesPhilippe Vieira Alves
Philippe Vieira Alves
Jose IannaconeJose Iannacone
Jose Iannacone
Se proporciona una lista de verficación de todos los registros válidos publicados de los metazoos parásitos reportados en peces marinos y de agua dulce de Perú. Esta lista incluye los registros de 612 especies diferentes de metazoos parásitos (incluyendo parásitos no identificados) que pertenecen a los siguientes grupos: Platyhelminthes (430 total), incluyendo Monogenea (175), Cestoda (140), y Trematoda (115); Crustacea (99); Nematoda (49); Acanthocephala (16); Myxozoa (14) y Annelida (2). Estos parásitos fueron reportados de 207 especies de peces de Perú (174 teleósteos, 31 elasmobranquios y 2 especies de hospederos no determinados). Los registros de los parásitos no identificados a nivel de especie (182 de 612), representando el 30% de todas las especies, también fueron incluidos. Entre los parásitos de peces reportados de Perú, 391 fueron marinos, 217 de agua dulce y 4 especies se encontraron en ambos ambientes, para un total de 1015 asociaciones parásito-hospedero. Las especies de peces que albergaron el mayor número de parásitos fueron Merluccius gayi peruanus Ginsburg, 1954 (32), seguido de Paralonchurus peruanus (Steindachner, 1875) (31), Scomber japonicus Houttuyn, 1782 (31), Sciaena deliciosa (Tschudi, 1846) (29) y Stellifer minor (Tschudi, 1846) (28), todos ellos son peces marinos. Los parásitos con el mayor número de registros fueron las larvas del cestodo Adenocephalus pacificus Nybelin, 1931 (19), larvas del nematodo Anisakis sp. (18), larvas de Contracaecum sp. (17) y larvas y adultos de Lacistorhynchus tenuis (16), los cuales fueron recuperados de peces marinos, excepto las larvas de Contracaecum sp., las cuales fueron recuperados de ambos ambientes. La diversidad de parásitos en peces peruanos parece estar sesgado por el hospedero muestreado de acuerdo a los intereses del investigador, sino que también está relacionado con las características biológicas de los parásitos y de los hospederos.

1 January 2015 in Check List
Verified
Journal Article
Open access
PDF file
FPFabiano Paschoal
Fabiano Paschoal
ACAnderson D. Cezar
Anderson D. Cezar
José Luis LuqueJosé Luis Luque
José Luis Luque
Using information from published articles, databases, and recent samples from the Brazilian coastal zone, a list of parasites of haemulid (grunts) fish known from the Neotropical and Nearctic regions was structured. A total of 231 species of parasites were listed totaling 775 records involving 48 hosts, distributed in 86 localities of the American Continent. Records were listed with information on hosts, habitat, distribution and new findings; a host-parasite list is also included herein.


25 August 2015 in Brazilian Journal of Biology
Verified
Journal Article
Open access
PDF file
JMJ Moreira
J Moreira
FPFabiano Paschoal
Fabiano Paschoal
ACAd Cezar
Ad Cezar
JLJl Luque
Jl Luque
Between March 2010 and August 2011 were necropsied 100 specimens of Sardinella brasiliensis (Steindachner, 1879), from the coast of the State of Rio de Janeiro, Brazil (22°51’S, 43°56’W), to study their community of metazoan parasites. All specimens of S. brasiliensis were parasitized by at least one species of metazoan parasite, with mean of 68.7 ± 71.2 parasites/fish. Eleven species were collected: 3 digeneans, 1 monogenean, 2 cestodes, 3 nematodes and 2 copepods. The digenean Myosaccium ecaude Montgomery was the most abundant, prevalent, and dominant species, representing 72.7% of metazoan parasites collected, showing positive correlation between host’s total length and parasite abundance. Total parasite abundance was positively correlated with host’s total length. Three pairs of adult endoparasites showed significant positive association and covariation. The parasite community of S. brasiliensis showed dominance by digeneans. Sardinella brasiliensis represents new host record for most found parasite species.

30 December 2015 in Acta Parasitologica
Verified
Journal Article
Open access
PDF file
FPFabiano Paschoal
Fabiano Paschoal
TSTomáš Scholz
Tomáš Scholz
MTMarcos Tavares-Dias
Marcos Tavares-Dias
José Luis LuqueJosé Luis Luque
José Luis Luque
Two new species of Sciadicleithrum Kritsky, Thatcher and Boeger, 1989 are described from two cichlids from the Araguarí River, State of Amapá, northern Brazil. Sciadicleithrum edgari n. sp. from Satanoperca jurupari (Heckel, 1840) differs from all congeneric species in the morphology (hook-shaped, with middle process and distally bifurcate) of the accessory piece of the male copulatory organ (MCO). Sciadiclethrum araguariensis n. sp. from Crenicichla labrina (Spix and Agassiz, 1831) can be distinguished from all other species by a Y-shaped accessory piece of MCO. In addition to the description of two new species, new host and geographical records of six dactylogyrid monogeneans from cichlid fishes are presented.