Results 1 to 10 of about 263 (57)

Dacochordodes bacescui Capuse, 1966: Report of the first two isolations from humans. [PDF]

open access: yesCan J Infect Dis, 1996
This report describes two cases of isolation of Dacochordodes bacescui Capuse, 1966 from human intestinal infections. In the first case, two adult worms were identified in the vomitus of a man suffering from abdominal pain and nausea. In the second case, a worm was passed in the stool of a woman suffering from abdominal pain and pruritus.
Pikula ZP, Spiridonov SE, Drljevic ET.
europepmc   +5 more sources

Two human cases infected by the horsehair worm, Parachordodes sp. (Nematomorpha: Chordodidae), in Japan. [PDF]

open access: yesKorean J Parasitol, 2012
The present study was performed to describe 2 human cases infected by the horsehair worm, Parachordodes sp., in Japan. Two gordiid worms were collected in the vomit and excreta of an 80-year-old woman in November 2009 in Kyoto city, and in the mouth of 1-year-old boy in December 2009 in Nara city, Japan, respectively.
Yamada M, Tegoshi T, Abe N, Urabe M.
europepmc   +3 more sources

Testing the efficacy of different molecular tools for parasite conservation genetics: a case study using horsehair worms (Phylum: Nematomorpha). [PDF]

open access: yesParasitology, 2023
In recent years, parasite conservation has become a globally significant issue. Because of this, there is a need for standardized methods for inferring population status and possible cryptic diversity.
De Vivo M, Chen WY, Huang JP.
europepmc   +3 more sources

Freshwater macroinvertebrate traits assessment as complementary to taxonomic information for mining impact detection in the northern Peruvian Andes

open access: yesDiversity and Distributions, Volume 28, Issue 8, Page 1582-1596, August 2022., 2022
Abstract Aim We studied the distribution of freshwater macroinvertebrate taxa and traits to distinguish ecological gradients among the mining‐controlled and natural headwaters, and rural and urban economic activity influences. Location In 2016’s dry season, macroinvertebrate samples were collected at 40 locations in the Mashcon watershed, northern ...
Daniel Mercado‐Garcia   +9 more
wiley   +1 more source

Paleoethology : fossilized behaviours in amber [PDF]

open access: yes, 2007
When organisms became trapped in sticky resin they usually expired so quickly that they could fossilize in almost lifelike circumstances. Based on frequent description in literature of many examples we propose in this paper a classification of these ...
Arillo, A.
core   +5 more sources

Larval survival strategy during winter of Chordodes nobilii Camerano, 1901 (Gordiida, Nematomorpha) [PDF]

open access: yes, 2007
There are numerous open questions concerning the life cycle of Gordiida (Nematomorpha), especially about egg development and viability of larvae during winter, when the temperature of freshwater environments where they inhabit is low.
Rumi Macchi Zubiaurre, Alejandra   +2 more
core   +6 more sources

South American species of Paragordius Camerano, 1897 (Gordiida, Nematomorpha), with redescription of Paragordius minusculus and a description of a new species [PDF]

open access: yes, 2006
Paragordius is a genus of Gordiida with a worldwide distribution, but with a scarce specific diversity. Sixteen species of the genus Paragordius have been described so far. In many cases, as with the other genera of Gordiida, the original descriptions of
Villalobos, Leonor Cristina de   +1 more
core   +6 more sources

Revisión de los Gordiacea (Nematomorpha) de la colección de la Academia de Ciencias de California con descripción de una nueva especie [PDF]

open access: yes, 1995
The Gordiacea of the California Academy of Sciences collection are studied. The specimens are included in the known species Gordius robustus Leidy, Pseudochordodes bedriagae (Camerano) and a new species, Neochordodes californensis n. sp.
Miralles, D. A. B. de   +1 more
core   +5 more sources

Finding of Gordius austrinus De Villalobos, Zanca & Ibarra - Vidal, 2005 (Gordiida, Nematomorpha) in the stomach of Salmo trutta (Salmoniformes) in Patagonia [PDF]

open access: yes, 2019
Field observations revealed, for the first time, cases of predation on Gordius austrinus by Salmo trutta in Risopatrón Lake, Aysén Region, Chile. Reinvestigation by SEM of the characteristics of the posterior end and of the cuticle of the specimens of ...
Habit, Evelyn   +2 more
core   +6 more sources

Chordodes guineensis sp. n., a new species of horsehair worms from West Africa (Nematomorpha: Chordodidae)

open access: yesZoosystematica Rossica, 2022
A new nematomorph species, Chordodes guineensis sp. n., is described from Kankan, Guinea. It is distinguished from other Chordodes species in the structures of the areolar layer of cuticle. Presumably, insects of the order Orthoptera are the natural hosts of Ch. guineensis sp. n.
openaire   +1 more source

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