Results 31 to 40 of about 7,864 (217)

A checklist of cercariae (Trematoda: Digenea) in molluscs from Brazil

open access: yes, 2013
Pinto, Hudson Alves, Melo, Alan Lane De (2013): A checklist of cercariae (Trematoda: Digenea) in molluscs from Brazil. Zootaxa 3666 (4): 449-475, DOI: 10.11646/zootaxa.3666.4.
Pinto, Hudson Alves, Melo, Alan Lane De
core   +1 more source

Marine Parasite Biogeography Mirrors Host Patterns Across Latitude, Area, and Diversity

open access: yesNew Zealand Journal of Zoology, Volume 53, Issue 2, June 2026.
Parasites are integral components of biodiversity, yet they remain poorly represented in large‐scale biogeographic theory. In this study, we test whether marine parasites follow three macroecological patterns established for free‐living taxa, namely that parasite species richness: (1) scales positively with area (both host body size and geographic area)
Thomas C. Morris   +2 more
wiley   +1 more source

Diversity and parasitological assessment of Digenea species in Trachurus trachurus (Teleostei, Carangidae) from the Algerian coast, Western Mediterranean

open access: yesHelminthologia
A total of 820 specimens of Trachurus trachurus (Linnaeus, 1758) were collected from various locations along the Algerian coast between July 2023 and July 2024 and examined for digenean parasites. Among them, 27.68% were found to be infected. In total, 1,
Gharbi K.   +3 more
doaj   +1 more source

Endohelminth fauna of teleost fishes from coasts of Şile region of the Black sea

open access: yesHelminthologia, 2021
A total of 508 fish specimens belonging to 19 species collected in the coast of Şile region of the Black sea were examined to detect the presence of endohelminths. Of this, 357 (70.27%) were found to be infected with parasites.
Aslan Çelık B., Oğuz M. C.
doaj   +1 more source

UTILIZATION OF EXOGENOUS GLUCOSE BY THE REDIAE OF PARORCHIS ACANTHUS (DIGENEA: PHILOPHTHALMIDAE) AND CRYPTOCOTYLE LINGUA (DIGENEA: HETEROPHYIDAE)

open access: yesThe Biological Bulletin, 1967
1. The rediae of P. acanthus and C. lingua and their gastropod hosts T. lapillus and L. littorea, contained substantial amounts of "free" carbohydrate and polysaccharide. The free fraction consisted of glucose and at least one other sugar probably trehalose.2. Rediae and host heptopancreas tissues absorbed exogenous glucose and incorporated significant
Mcdaniel, James S, Dixon, K E
openaire   +4 more sources

Fucoidan: An Update on Function, Role in Human Health and Applications

open access: yesChemical Biology &Drug Design, Volume 107, Issue 5, May 2026.
Fucoidan is a promising bioactive compound with anti‐inflammatory, anticoagulant, anticancer, antioxidant, antiviral, and cardioprotective properties. In addition, thanks to its epigenetic potential, ability to modulate autophagic mechanisms and possibility adjuvant agent or bioactive component of the drug delivery systems, fucoidan is a promising ...
Sharon Critelli, Marilena Celano
wiley   +1 more source

Polychaetes Aquaculture: Global Successes and Opportunities for Development in Latin America

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
A systematic review, conducted in accordance with the PRISMA guidelines, synthesises global advances in polychaetes aquaculture and evaluates their implications for sustainable development in Latin America. Evidence from leading producer countries shows that there are many different applications in areas such as aquafeed and bioremediators (IMTA ...
Melissa Herrera‐Perez   +1 more
wiley   +1 more source

Partial life cycle of pygidiopsis australis Ostrowski de Nuñez, 1996 (digenea: heterophyidae) in Venezuela.

open access: yesRevista Científica, 2014
 Partial life cycle of Pygidiopsis australis Ostrowski de Núñez was elucidated from encysted metacercariae which was found in the cranial cavity, musculature and abdominal cavity of the naturally infected freshwater fish, Anablepsoides hartii from El ...
Marcos Tulio Díaz   +3 more
doaj  

Digenean species diversity in teleost fishes from the Gulf of Gabes, Tunisia (Western Mediterranean)

open access: yesParasite, 2012
This study is the first attempt to survey the diversity of fish digeneans in the Gulf of Gabes (southern coast of Tunisia). A total of 779 fishes belonging to 32 species were sampled. 53 species of Digenea belonging to 15 families were recorded.
Derbel H., Châari M., Neifar L.
doaj   +1 more source

Clinostomum sp. (Digenea: Clinostomidae) e Ascocotyle sp. (Digenea: Heterophyidae): metacercárias com potencial zoonótico em peixes da bacia do Rio Tramandaí­­, sul do Brasil

open access: yesBoletim do Instituto de Pesca, 2018
Os helmintos pertencentes í­Â  Classe Trematoda têm grande importí­¢ncia na ictioparasitologia, onde a Subclasse Digenea apresenta parasitos com potencial zoonótico.
Alice POZZA   +3 more
doaj   +1 more source

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