Results 31 to 40 of about 953 (192)

Morphological and molecular characterization of Brevimulticaecum sinensis sp. nov. (Nematoda: Ascaridoidea) from Alligator sinensis (Crocodilian: Alligatoridae) [PDF]

International Journal for Parasitology: Parasites and Wildlife
Brevimulticaecum sinensis sp. nov. is a novel species belonging to the genus Brevimulticaecum (Nematoda: Heterocheilidae). It was detected in the stomach of a carcass of a Chinese alligator (Alligator sinensis Fauvel, 1879; Crocodilian: Alligatoridae) at
Jinhong Zhao, Tellez Marisa, Yujun Shuai, Genjun Tu, Yongkang Zhou, Pingsi Yi, Zengxiang Xu, Armand Kuris, Xiaobing Wu   +8 more
doaj   +2 more sources

Morphology, complete mitochondrial genome and molecular phylogeny of Heterakis pucrasia sp. n. (Nematoda: Ascaridida) from the koklass pheasant Pucrasia macrolopha (Lesson) (Galliformes: Phasianidae) in Pakistan [PDF]

Frontiers in Veterinary Science
Species of Heterakis (Ascaridida: Heterakoidea) are commonest nematode parasites occurring in the alimentary canal of wild and domestic birds, which are of major socio-economic importance, due to some Heterakis species causing Heterakidosis in wild birds
Muhammad Amjad Yousaf, Muhammad Amjad Yousaf, Yi-Nuo Sun, Hui-Xia Chen, Asmat Ullah Khan, Liang Li, Liang Li   +6 more
doaj   +2 more sources

Anisakid Nematodes and Potential Risk of Human Anisakiasis through the Consumption of Hake, Merluccius spp., Sold Fresh in Spanish Supermarkets [PDF]

Pathogens, 2022
Nematode parasite species belonging to the Anisakis simplex complex are the most important cause of human anisakiasis through the consumption of (mainly) undercooked, previously not frozen, or conveniently treated fish.
Màrius V. Fuentes, Elena Madrid, Clara Cuesta, Carla Gimeno, Marta Baquedano-Rodríguez, Isaac Soriano-Sánchez, Ana María Bolívar, Sandra Sáez-Durán, María Trelis, Ángela L. Debenedetti   +9 more
doaj   +2 more sources

Abnormal Helminth Egg Development, Strange Morphology, and the Identification of Intestinal Helminth Infections

Emerging Infectious Diseases, 2018
Occasionally, abnormal forms of parasitic helminth eggs are detected during routine diagnostics. This finding can prove problematic in diagnosis because morphologic analysis based on tightly defined measurements is the primary method used to identify the
Sarah G.H. Sapp, Michael J. Yabsley, Richard S. Bradbury   +2 more
doaj   +2 more sources

A new species of Hysterothylacium (Ascaridoidea, Anisakidae) parasitic in Zenopsis conchifer (Zeiformes, Zeidae) from Argentinean waters [PDF]

Acta Parasitologica, 2011
A new species of parasitic nematode, Hysterothylacium spirale sp. nov. (Ascaridoidea, Anisakidae), is described based on specimens collected from the intestine and pyloric caeca of the silvery john dory Zenopsis conchifer (Lowe) (Zeiformes, Zeidae), from
M. Rossin, Luciana L. D'Atri, I. S. Incorvaia, J. T. Timi   +3 more
semanticscholar   +2 more sources

Primer estudio paleoparasitológico en restos humanos de la provincia de Córdoba (Holoceno tardío) [PDF]

Revista Argentina de Antropología Biológica, 2020
La paleoparasitología en la Argentina ha producido un gran número de trabajos, especialmente en Patagonia. Sin embargo, hay ausencia de estos estudios en las poblaciones de la región central del país.
Darío Alejandro Ramirez, Mônica Vieira de Souza, Alena Mayo Iñiguez, Mariana Fabra   +3 more
doaj   +2 more sources

Nematodes de poissons du Paraguay. 8. Habronematoidea, Dracunculoidea et Ascaridoidea

Revue suisse de zoologie., 1995
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Occurrence of eggs and oocysts of gastrointestinal parasites in passerine birds kept in captivity in Para State, Brazil [PDF]

Ciência Rural, 2016
: The objective of this study was to detect helminth eggs and protozoan oocysts in samples of feces from birds of the order Passeriformes in Para State, Brazil.
Paulo Cesar Magalhães-Matos, Michele Bahia do Vale Silva, Paulo Geovani Silva Souza, Danillo Henrique da Silva Lima, Rodrigo de Morais, Diana Maria de Farias, Laís Cristina Oliveira Alvarenga, Áurea Martins Gabriel, Wanessa Batista Lima Oliveira, Gustavo Góes-Cavalcante, Alessandra Scofield   +10 more
doaj   +2 more sources

Surface ultrastructure of larval Anisakidae (Nematoda: Ascaridoidea) and its identification by mensuration. [PDF]

Acta medica Okayama, 1988
The surface ultrastructure of larval Anisakis type I, Anisakis type II, Raphidascaris, Contracaecum type A, Thynnascaris type A and Thynnascaris type B was examined by scanning electron microscopy. These species were identified clearly by the presence of a boring tooth, a mucron, and other morphological features.
Fukuda, Tomio, Aji, Toshiki, Tongu, Yasumasa   +2 more
openaire   +4 more sources

Experimental infection in chickens with larvae of Baylisascaris transfuga (Nematoda: Ascaridoidea).

Folia parasitologica, 1993
The larvae of Baylisascaris transfuga (Rudolphi, 1819) were able to penetrate the liver, lungs, carcass and brain of infected chickens, but a great number of larvae accumulated in the liver. No clinical signs were seen. Birds may serve as paratenic hosts of the parasite, but B.
PAPINI, ROBERTO AMERIGO, CAVICCHIO P, CASAROSA L.   +2 more
openaire   +3 more sources