{"title":"Helminth Survey of the Northern Bobwhite (Colinus virginianus) from the Rolling Plains of Texas, U.S.A.","authors":"A. Bruno, D. Rollins, D. Wester, A. Fedynich","doi":"10.1654/1525-2647-86.1.10","DOIUrl":"https://doi.org/10.1654/1525-2647-86.1.10","url":null,"abstract":"abstract: The eyes, breast muscle, and internal organs of 128 hunter-shot northern bobwhites (Colinus virginianus) from the Rolling Plains ecoregion of Texas, U.S.A., were examined for helminths. Six species of nematodes, 1 acanthocephalan, and 1 cestode were found in 120 bobwhites, representing 18,205 helminth individuals. Aulonocephalus pennula was the most common (91% prevalence) and numerically abundant (91% of all individuals) species, followed by Oxyspirura petrowi (66% prevalence and 7% of all individuals). Each of the remaining 6 species was rare (<24% prevalence). Species richness was low compared to studies from the southeastern United States. Of the species found, Tetrameres pattersoni, Cheliospirura spinosa, and O. petrowi are known to cause pathology in quail. Prevalence and mean abundance of O. petrowi were higher in adults than juveniles. Host age did not influence prevalence of A. pennula, and host sex did not influence prevalence or mean abundance of A. pennula or O. petrowi.","PeriodicalId":214905,"journal":{"name":"New Data on Myxobolus enoblei (Cnidaria: Myxobolidae): A Parasite of Smallmouth Buffalo Ictiobus bubalus (Cypriniformes: Catostomidae)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134244283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Michał Schulz, R. Ścibior, M. Grzybek, A. Łoś, J. Paleolog, A. Strachecka
{"title":"A New Case of Honeybee Apis mellifera Infection with Bumblebee Parasite Apicystis bombi (Apicomplexa: Neogregarinorida)","authors":"Michał Schulz, R. Ścibior, M. Grzybek, A. Łoś, J. Paleolog, A. Strachecka","doi":"10.1654/1525-2647-86.1.65","DOIUrl":"https://doi.org/10.1654/1525-2647-86.1.65","url":null,"abstract":"abstract: The Apicystis bombi neogregarines parasitize bumblebees. Apis mellifera is its accidental host, but, in the future, it might become its ultimate host. Using polymerase chain reaction and microscopic analysis, we found A. bombi in 1 of 10 apiaries in Central Europe. The colony was queenless, with rebel workers. The parasite was detected in the hemolymph and digestive tracts but not in the fat bodies of the honeybee workers, whereas in its original host (bumblebees), it also occurs in the fat bodies.","PeriodicalId":214905,"journal":{"name":"New Data on Myxobolus enoblei (Cnidaria: Myxobolidae): A Parasite of Smallmouth Buffalo Ictiobus bubalus (Cypriniformes: Catostomidae)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116118523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
J. Falcón-Ordaz, L. García‐Prieto, Arturo Yahir Cordero-Lezama
{"title":"Nematode Parasites of Rodents (Sigmodontinae) and Update of Those Recorded in Other Wild Mammals from Costa Rica","authors":"J. Falcón-Ordaz, L. García‐Prieto, Arturo Yahir Cordero-Lezama","doi":"10.1654/1525-2647-86.1.41","DOIUrl":"https://doi.org/10.1654/1525-2647-86.1.41","url":null,"abstract":"abstract: Between June 1998 and July 1999, 3 Alfaro's rice rats (Handleyomys alfaroi) and 3 Bolivar rice rats (Transandinomys bolivaris) from the Área de Conservación Guanacaste, Costa Rica, were examined for parasites. Adult nematodes representing 4 taxa were collected: Physaloptera calnuensis, Stilestrongylus hidalguensis, and Syphacia sp. (from H. alfaroi) and in T. bolivaris. This report represents the first record for P. calnuensis and S. hidalguensis in Costa Rica; furthermore, this is the first time these helminths have been documented infecting H. alfaroi and T. bolivaris. Based on this study and in the compilation of information related to the nematodes described in wild Costa Rican mammals, we determined that 68 helminth taxa have been registered so far (35 named species and 33 taxa) parasitizing 29 species of mammals.","PeriodicalId":214905,"journal":{"name":"New Data on Myxobolus enoblei (Cnidaria: Myxobolidae): A Parasite of Smallmouth Buffalo Ictiobus bubalus (Cypriniformes: Catostomidae)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130832942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}