Results 81 to 90 of about 1,132 (182)

Primer registro de Centrocestus formosanus (Digenea: Heterophyidae) en Colombia First record of Centrocestus formosanus (Digenea: Heterophyidae) in Colombia

open access: yesRevista Mexicana de Biodiversidad, 2006
Centrocestus formosanus (Digenea:Heterophyidae) se registra por primera vez para Colombia en caracoles y peces del lago del Jardín Botánico Joaquín Antonio Uribe, de la ciudad de Medellín.
Luz Elena Velásquez   +3 more
doaj  

Prevalence of Haplorchis taichui in Field-Collected Snails: A Molecular Approach [PDF]

open access: yes, 2010
The prevalence of the cercarial stage of an intestinal trematode, Haplorchis taichui, in thiarid snails (Gastropoda: Thiaridae) was investigated using light microscope and species-specific PCR procedures.
Chontananarth, Thapana   +1 more
core   +2 more sources

A Faunistic Survey of Cercariae from Fresh Water Snails: Melanopsis spp. and their Role in Transmission Diseases [PDF]

open access: yesIranian Journal of Public Health, 2006
Snail transmitted diseases are one of the major group of helminth parasitic diseases which have been established by trematode parasites. The larvae of trematodes (cercariae) use the snails as host.
A Farahnak   +2 more
doaj   +1 more source

Trematodes obtained from the thiarid freshwater snail Melanoides tuberculata (Müller, 1774) as vector of human infections in Thailand

open access: yesZoosystematics and Evolution, 2014
Larval stages of trematodes obtained from the freshwater snail Melanoides tuberculata (Cerithioidea, Thiaridae) as intermediate host were studied by using cercarial emergence and crushing snails.
Duangduen Krailas   +4 more
doaj   +1 more source

Import of exotic and zoonotic trematodes (Heterophyidae: Centrocestus sp.) in Xiphophorus maculatus: Implications for ornamental fish import control in Europe

open access: yesActa Parasitologica, 2014
Ornamental fish, Xiphophorus maculatus, were imported from Singapore to Denmark for distribution to local aquarists. Importers observed lethargic and erratic swimming patterns among fish and forwarded a total of 30 fish for pathological examination to a ...
Foojan Mehrdana   +3 more
semanticscholar   +1 more source

Efecto de cambios en la temperatura sobre la emergencia de cercarías de dos trematodes [PDF]

open access: yes, 2016
Since temperature is a key condition in the initiation of cercarial emergence, the objective of the work reported here was to evaluate the effect of that variable on the shedding of two morphologic and taxonomic types of cercariae.
Achiorno, Cecilia Luján   +1 more
core   +4 more sources

Metazoan and protozoan parasites of freshwater ornamental fish from Brazil. [PDF]

open access: yes, 2020
Annually, 27 million of freshwater ornamental fish have been exported from Brazil for international trade, mainly to the United States and Europe. Most of these fish are originated from Amazonian basin, especially from the states of Amazonas (25.0 ...
JERÔNIMO, G. T.   +3 more
core  

Comunidades de helmintos parásitos de algunas especies de peces de dos localidades de la Huasteca Hidalguense

open access: yesRevista Biológico Agropecuaria Tuxpan, 2014
En México, los peces son un grupo diverso y es el taxón con la mayor cantidad de estudios parasitológicos, sin embargo aún falta conocimiento en especies de peces endémicas.
Christian Elizbeth Bautista Hernández   +3 more
doaj   +1 more source

LARVAS DE DIGENEA EN Melanoides tuberculata (GASTROPODA: THIARIDAE) EN MEDELLÍN, COLOMBIA

open access: yesActa Biológica Colombiana, 2009
RESUMEN Se describen las larvas de digeneos que se obtuvieron en Melanoides tuberculata (Gastropoda: Thiaridae), molusco dulceacuícola del que se colectaron 125 especímenes en el lago del Jardín Botánico Joaquín Antonio Uribe de Medellín.
DANIELA VERGARA, LUZ ELENA VELÁSQUEZ
doaj  

Heteropneustes fossilis fish (Bloch, 1794) as a New Host for the Parasite Centrocestus formosanus Phase Excysts Metacercaria for the First Time in Iraq [PDF]

open access: yes, 2019
جمعت عشرة اسماك جري لاسع Heteropneustes fossilis fish (Bloch, 1794) للمدة من بداية شهر حزيران والى نهاية شهر آب من سنة 2018م من الصيادين الذين يصطادون في نهر مشروع المسيب وعلى بعد ما يقارب الكيلومتر من نقطة ارتباطه بنهر الفرات منطقة المسيب، كانت اوزانها ...
Al-Sa\u27adi, Bashar Abdul-Hussain
core   +1 more source

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