Spinitectus osorioi (Nematoda: Cystidicolidae) in the Mexican endemic fish Atherinella alvarezi (Atherinopsidae) from the Atlantic river drainage system in Chiapas, southern Mexico

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F10%3A00342851" target="_blank" >RIV/60077344:_____/10:00342851 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1590/S0074-02762010000100007" target="_blank" >http://dx.doi.org/10.1590/S0074-02762010000100007</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1590/S0074-02762010000100007" target="_blank" >10.1590/S0074-02762010000100007</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Spinitectus osorioi (Nematoda: Cystidicolidae) in the Mexican endemic fish Atherinella alvarezi (Atherinopsidae) from the Atlantic river drainage system in Chiapas, southern Mexico

Popis výsledku v původním jazyce

Specimens of Spinitectus osorioi Choudhury and Pérez-Ponce de León, an intestinal nematode species previously considered to be specific to Chirostoma spp. and endemic to some lakes in the Pacific drainage in Michoacán, were collected from the freshwaterfish Atherinella alvarezi (Díaz-Pardo) (Atherinopsidae) of the Michol River near Palenque, Chiapas, southern Mexico. Studies using microscopy revealed some taxonomically important, previously unreported or erroneously reported features of S. osorioi, such as the location of the vulva, the actual number and distribution of postanal papillae and phasmids, and the presence of a short median cuticular ridge anterior to the cloacal opening (in addition to two long subventral ridges). A key to species of Spinitectus parasitizing freshwater fishes in Mexico is provided.

Název v anglickém jazyce

Spinitectus osorioi (Nematoda: Cystidicolidae) in the Mexican endemic fish Atherinella alvarezi (Atherinopsidae) from the Atlantic river drainage system in Chiapas, southern Mexico

Popis výsledku anglicky

Specimens of Spinitectus osorioi Choudhury and Pérez-Ponce de León, an intestinal nematode species previously considered to be specific to Chirostoma spp. and endemic to some lakes in the Pacific drainage in Michoacán, were collected from the freshwaterfish Atherinella alvarezi (Díaz-Pardo) (Atherinopsidae) of the Michol River near Palenque, Chiapas, southern Mexico. Studies using microscopy revealed some taxonomically important, previously unreported or erroneously reported features of S. osorioi, such as the location of the vulva, the actual number and distribution of postanal papillae and phasmids, and the presence of a short median cuticular ridge anterior to the cloacal opening (in addition to two long subventral ridges). A key to species of Spinitectus parasitizing freshwater fishes in Mexico is provided.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GJ - Choroby a škůdci zvířat, veterinární medicina

OECD FORD obor

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Projekt

<a href="/cs/project/LC522" target="_blank" >LC522: ICHTYOPARAZITOLOGIE - centrum základního výzkumu</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Memorias Do Instituto Oswaldo Cruz

ISSN

0074-0276

e-ISSN

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Svazek periodika

105

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

BR - Brazilská federativní republika

Počet stran výsledku

4

Strana od-do

52-56

Kód UT WoS článku

000275325500007

EID výsledku v databázi Scopus

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