Corynosoma

Corynosoma

a genus of acanthocephalan parasites of the family Polymorphidae. Called also thorny-headed worm.

Corynosoma semerme and Corynosoma strumosum
nonpathogenic parasites in the intestines of dogs and foxes. Cause enteritis in mink. Many species in cetaceans and pinnipeds.
References in periodicals archive ?
Hysterothylacium sp, Corynosoma sp, Bolbosoma sp y Rhadinorhynchus sp).
pacificus, los nematodos Anisakis sp1, Contracaecum sp e Hysterothylacium sp y los acantocefalos Corynosoma sp, Bolbosoma sp y Rhadinorhynchus sp presentaron prevalencia menores al 10% por lo que en este trabajo son consideradas especies satelites.
El zorro andino, Pseudalopex culpaeus, un nuevo huesped para Corynosoma obtuscens (Acanthocephala) en el Peru.
Forward stepwise discriminant function analysis (DFA) of the 4T samples indicated that abundances of the acanthocephalans Echinorhynchus gadi and Corynosoma strumosum were significant in the classification of plaice to western or eastern 4T.
Forward stepwise DFA of infection parameters of the remaining species revealed that abundances of the acanthocephalans Corynosoma strumosum and Echinorhynchus gadi contributed significantly to the classification of plaice from the southwestern and southeastern Gulf of St.
Notes: Recorded as Hexaglandula corynosoma (Travassos, 1915).
Almost all cases (five out of six) for which an increase of predation risk of infected intermediate hosts was shown concern aquatic crustaceans with marked color effects of their acanthocephalan parasites: Gammarus lacustris infected by Polymorphus paradoxus (Holmes and Bethel 1972, Bethel and Holmes 1977) or by Polymorphus minutus (Hindsbo 1972); Hyalella azteca infected by Corynosoma constrictum (Bethel and Holmes 1977); Gammarus pulex infected by Pomphorhynchus laevis (Kennedy et al.
El parasito con la mas alta frecuencia fue Toxascaris leonina, al estar presente en 12 de los 16 animales estudiados (75%), seguida por Corynosoma (18.
Palabras clave: Corynosoma obuscens, Acanthocephala, Polymorphidae, Pseudaopex culpaeus, Peru.
The rougheye rockfish were examined for the proportion of fish with the gill parasites Neobrachiella robusta, Trochopus trituba, or the visceral parasite Corynosoma sp.
Los cuatro parasitos con mayor importancia especifica (prevalencia y abundancia media) fueron Choricotyle isaciencis Oliva, Gonzalez, Rus y Luque, 2009, Corynosoma obtuscens Lincicome, 1943, Proleptus carvajali Fernandez y Villalba, 1985, y Clavella simplex Castro y Baeza, 1985.
Counts of eight selected parasite species (the juvenile acanthocephalans Corynosoma strumosum and C.