Results 21 to 30 of about 575 (141)

Finding a needle in a haystack: larval stages of Didymozoidae (Trematoda: Digenea) parasitizing marine zooplankton [PDF]

open access: greenParasitology Research, 2022
Abstract Larval didymozoids (Trematoda, Digenea) were discovered parasitizing the hemocoel of the heteropod Firoloida desmarestia (redia mean intensity = 13) and the chaetognaths Flaccisagitta enflata and Flaccisagitta hexaptera (metacercaria mean intensity = 1) during a 2014–2016 systematic study of parasites of zooplankton collected in the ...
Horacio, Lozano-Cobo   +4 more
openaire   +3 more sources

NEW GEOGRAPHIC OCCURRENCE: DIGENEA Lobatozoum multisacculatum (DIDYMOZOIDAE) ON LITTLE TUNNY, Euthynnus alletteratus (SCOMBRIDAE)

open access: diamondArquivos de Ciências do Mar, 2022
Considering that the quantitative and ecological studies related to parasites of scombrids are scarce in Brazil and that in Rio Grande do Norte (RN) there are no records, specially of Trematoda in Euthynnus alletteratus, this work reports the presence of the digenean Lobatozoum multisacculatum as well as their ecological parasitic indexes in this host ...
Cláudio Giovanio Da Silva   +3 more
openaire   +3 more sources

The histopathology of Scomber japonicus infection by Nematobothriun scombri (Trematoda: Didymozoidae) and of larval anisakid nematode infections in the liver of Pagrus pagrus A histopatologia da infecção de Scomber japonicus por Nematobothrium scombri (Trematoda: Didymozoide) e por larvas de nematoides anisaquídeos no fígado de Pagrus pagrus [PDF]

open access: diamondMemorias do Instituto Oswaldo Cruz, 1987
The histopathology induced by Nematobothrium scombri (Trematoda) in Scomber japonicus and of larval anisakid nematodes in Pagrus pagrus is described. Nematodes larvae occurred within the liver capsule and N.
J. C. Eiras, A. A. Rego
doaj   +2 more sources

A new PCR-based approach indicates the range of Clonorchis sinensis now extends to Central Thailand. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2009
Differentiation of the fish-borne trematodes belonging to the Opisthorchiidae, Heterophyidae and Lecithodendriidae is important from a clinical and epidemiological perspective, yet it is impossible to do using conventional coprological techniques, as the
Rebecca J Traub   +6 more
doaj   +2 more sources

First report of Saccularina magnacetabula Louvard et al., 2022 (Platyhelminthes, Trematoda, Didymozoidae) in the Gulf of Mexico based on morphological and molecular approaches [PDF]

open access: goldCheck List
This study represents the first record of the parasitic trematode Saccularina magnacetabula Louvard et al., 2022 in the Atlantic basin. Using morphological and molecular data, we identified specimens isolated from Elops saurus Linnaeus, 1766 in Tampa Bay,
Carlos A. Santamaria   +4 more
doaj   +4 more sources

Collyricloides massanae (Digenea, Collyriclidae): spermatozoon ultrastructure and phylogenetic importance. [PDF]

open access: yesParasite, 2014
The spermatological characteristics of Collyricloides massanae (Digenea: Collyriclidae), a parasite of Apodemus sylvaticus caught in France, were studied by means of transmission electron microscopy. The mature sperm of C.
Bakhoum AJ   +5 more
europepmc   +3 more sources

NUEVOS DATOS SOBRE TRES ESPECIES DE KOELLIKERIOIDES (DIGENEA, DIDYMOZOIDAE) EN ATÚN DE BRASIL

open access: hybridNeotropical Helminthology, 2011
Cuatro especies de peces escómbridos (Perciformes) de la zona costera de Río de Janeiro, Brasil, fueron examinados para estudiar sus helmintos parásitos: Thunnus albacares (Bonnaterre, 1788), Thunnus atlanticus (Lesson, 1831), Thunnus obesus (Lowe, 1839) y Euthynnus alletteratus (Rafinesque, 1810).
Márcia Cristina Nascimento Justo   +1 more
openaire   +2 more sources

PRIMER REGISTRO DE UNITUBULOTESTIS PELAMYDIS (TREMATODA: DIDYMOZOIDAE) Y SPHYRIOCEPHALUS TERGESTINUS (CESTODA: SPHYRIOCEPHALIDAE) EN EL BONITO DEL PACÍFICO, SARDA CHILIENSIS (PERCIFORMES: SCOMBRIDAE) EN PERÚ [PDF]

open access: hybrid, 2015
Este estudio tuvo como objetivo registrar Unitubulotestis pelamydis (Taschenburg, 1879) (Trematoda: Didymozoidae) y Sphyriocephalus tergestinus Pintner, 1913 (Trypanorhyncha: Sphyriocephalidae) en el bonito del Pacífico Sarda chiliensis (Cuvier, 1832 ...
Alvariño, Lorena   +8 more
core   +4 more sources

Ecological and histopathological aspects of Didymodiclinus sp. (Trematoda: Didymozoidae) parasite of the dusky grouper, Epinephelus marginatus (Osteichthyes: Serranidae), from the western Mediterranean Sea [PDF]

open access: closed, 2018
The dusky grouper Epinephelus marginatus (Lowe) is an ecologically and commercially important fish species of the Atlantic and Mediterranean coastal rocky habitats.
Antuofermo E.   +6 more
core   +2 more sources

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