Results 21 to 30 of about 1,031 (196)

Hystrignathus dearmasi sp. n. (Oxyurida, Hystrignathidae), first record of a nematode parasitizing a Panamanian Passalidae (Insecta, Coleoptera)

open access: yesZooKeys, 2010
Hystrignathus dearmasi sp. n. (Oxyurida: Hystrignathidae) is described from an unidentified passalid beetle (Coleoptera: Passalidae) from Panama. It resembles Hystrignathus cobbi Travassos & Kloss, 1957 from Brazil, bya similar form of the cephalic ...
Jans Rodríguez, Nayla Rodríguez
doaj   +2 more sources

A New Genus and Species of Nematode (Oxyurida, Thelastomatoidea) from the Chinese Medicinal Cockroach, Eupolyphaga sinensis (Walker, 1868)

open access: yesZoonoses
A new nematode was found during a survey of the microbiota and parasites of the Chinese medicinal cockroach, Eupolyphaga sinensis (Walker, 1868) in China. The nematodes were sampled from E.
Qingren Zeng   +3 more
doaj   +2 more sources

Two new genera of nematode (Oxyurida, Hystrignathidae) parasites of Passalidae (Coleoptera) from the Democratic Republic of Congo

open access: yesZooKeys, 2013
Two new genera and species parasitizing passalid beetles from the Democratic Republic of Congo are described. Kongonema meyeri gen. n. sp. n. is characterized byfemales with the cervical cuticle unarmed, first cephalic annule cone-like and truncate, sub ...
Jans Morffe, Nayla Rodríguez
doaj   +2 more sources

Body-weight gains in Blaberus craniifer cockroaches and the intensity of their infection with gregarines and nematodes [PDF]

open access: yesBiosystems Diversity, 2023
Intestinal parasites are considered to be able to hinder growth of the host animals, reducing the extent of food metabolism, damaging the intestines’ integrity by filling it with products of their metabolism. However, a long co-evolution can mitigate the
O. V. Parhomenko   +3 more
doaj   +3 more sources

Morphological and molecular characterisation of the entomoparasitic nematode Hammerschmidtiella diesingi (Nematoda, Oxyurida, Thelastomatidae) [PDF]

open access: yesActa Parasitologica, 2012
A population of Hammerschmidtiella diesingi was detected in specimens of Periplaneta americana collected in Córdoba city (Argentina) was studied. Nematodes were characterized based on morphological, morphometric and genetic (D2-D3 expansion segment ...
Blanco, María Victoria   +4 more
core   +3 more sources

A new species of Blatticola Schwenk, 1926 (Oxyurida, Thelastomatidae) a parasite of Anurogryllus muticus (De Geer, 1773) (Orthoptera, Gryllidae) from Argentina

open access: yesPapeis Avulsos De Zoologia, 2007
Blatticola cristovata n. sp. (Oxyurida, Thelastomatidae) a parasite of the cricket Anurogryllus muticus (De Geer, 1773) (Orthoptera, Gryllidae) from Argentina, is described and illustrated.
Maria Fernanda Achinelly
exaly   +3 more sources

Una especie nueva de Longior Travassos et Kloss, 1958 (Oxyurida: Hystrignathidae) parásita de un pasálido (Coleoptera: Passalidae) de Panamá

open access: yesNovitates Caribaea, 2012
Se describe a Longior panamensis sp. nov. (Oxyurida: Hystrignathidae), parásito de un pasálido de Panamá. La especie es muy similar a L. elieri García, Ventosa et Morffe, 2009 (de Cuba) por la morfología del primer anillo cefálico, la presencia de ...
Jans Morffe Rodríguez   +1 more
doaj   +2 more sources

Batwanema gen. n. and Chokwenema gen. n. (Oxyurida, Hystrignathidae), new nematode genera as parasites of Passalidae (Coleoptera) from the Democratic Republic of Congo

open access: yesZooKeys, 2013
Two new genera and species parasitizing passalid beetles from the Democratic Republic of Congo are described. Batwanema congo gen. n. et sp. n. is characterized byfemales with the cervical cuticle armed with scale-like projections, arranged initially in ...
Jans Morffe, Nayla Rodríguez
doaj   +2 more sources

Impact of habitat loss on the diversity and structure of ecological networks between oxyurid nematodes and spur-thighed tortoises (Testudo graeca L.) [PDF]

open access: yesPeerJ, 2019
Habitat loss and fragmentation are recognized as affecting the nature of biotic interactions, although we still know little about such changes for reptilian herbivores and their hindgut nematodes, in which endosymbiont interactions could range from ...
Julieta Benítez-Malvido   +6 more
doaj   +3 more sources

Cephalobellus lobulata n. sp. (Oxyurida:Thelastomatidae) a parasite of Neocurtilla claraziana Saussure (Orthoptera: Gryllotalpidae) from Argentina

open access: yesMemorias Do Instituto Oswaldo Cruz, 2000
Cephalobellus lobulata n. sp. (Oxyurida: Thelastomatidae) a parasite of the mole cricket Neocurtilla claraziana Saussure (Orthoptera: Gryllotalpidae) found in Argentina is described and illustrated. It is characterized by a short buccal cavity armed with
Nora B Camino
exaly   +2 more sources

Home - About - Disclaimer - Privacy