Abstract：
:During October 2003, a specimen of Amblyrhynchotes honckenii (Bloch, 1795) was captured at low tide, with a hand net, in a rock pool at Koppie Alleen, De Hoop Nature Reserve, South Africa. This fish was heavily parasitized by unidentified gnathiid praniza larvae, caligid copepods identified as Caligus tetrodontis Barnard, 1948, cymothoid isopods identified as Cinusa tetrodontis (Schioedte et Meinert, 1884), and the blood protozoan Haemogregarina koppiensis Smit et Davies, 2001. Giemsa-stained blood smears from this fish revealed new and unusual stages of merogony for H. koppiensis that included small, rounded, likely intraerythrocytic merozoites arranged in circles of eight around the host nucleus. Host cells appeared ghost-like and enlarged compared with normal erythrocytes. Identical merozoites, usually in clusters of up to 16, were also observed free of host cells. The pattern of merogony seen in H. koppiensis is unusual for a fish haemogregarine.
journal_name
Folia Parasitol (Praha)journal_title
Folia parasitologicaauthors
Smit NJ,Davies AJdoi
10.14411/fp.2005.037keywords:
subject
Has Abstractpub_date
2005-09-01 00:00:00pages
277-8issue
3eissn
0015-5683issn
1803-6465journal_volume
52pub_type
杂志文章abstract：:Hemolivia mauritanica (Sergent et Sergent, 1904) infections were found in 14% (n= 14) of Testudo graeca Linnaeus, 1758 tortoises in Bulgaria and in 92% (n = 26) of those in Turkey. Hemolivia mauritanica-like gametocytes were found in 81% (n = 47) of wild Testudo marginata Schoepff, 1792 tortoises in Greece. Parasitaem...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：2005-11-01 00:00:00
abstract：:A relatively high rate of mortality among engorged females of Ornithodoros moubata (Murray, 1877) was observed in our laboratory colony. The general aim of the study was to identify the causative agent responsible for this mortality. The diagnostic tests were performed by Yeast Identification Service (CBS-Delft, Nethe...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：2001-01-01 00:00:00
abstract：:Three new species of diphyllidean cestodes are described from stingrays of the genus Pastinachus from the Indian and Pacific Oceans. All three new species differ from all but 10 of the 36 valid species of Echinobothrium van Beneden, 1849 in that they bear lateral hooklets arranged in a continuous band across each late...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2010.025
更新日期：2010-09-01 00:00:00
abstract：:A parasitic nematode from the stomach of Japanese eel Anguilla japonica Temminck et Schlegel in western Japan, previously identified as Heliconema longissimum (Ortlepp, 1922), was morphologically re-examined and compared with the previous descriptions. In addition, the third-stage larva of this nematode is described, ...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2015.028
更新日期：2015-01-01 00:00:00
abstract：:An epidemiological analysis was carried out of more than 11 thousand cases of scabies reported in 1961-1979 in the district of Karviná, Czechoslovakia. The paper presents analyses of the incidence of scabies in different age groups of patients divided according to sex and occupation and the results of the epidemiologi...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1982-01-01 00:00:00
abstract：:The chemoprophylactic and chemotherapeutic effects of levamisole and mebendazole on Angiostrongylus malaysiensis infection in rats were studied. Both drugs were ineffective in preventing infection while the post-infection treatment showed 100% efficacy. Furthermore, levamisole and mebendazole when given in combination...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1982-01-01 00:00:00
abstract：:Morphology of the nematode Spinitectus minor harboured by Mastacembelus armatus from Burdwan, West Bengal, India was studied by light and scanning electron microscopes. The worms were described, illustrated and discussed taking into consideration of the information available relative to this species. Alate spicules, p...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
abstract：:Scanning electron microscopy was used to determine the number of flagella on the flagellates of Naegleria australiensis, N. fowleri, N. gruberi, and N. jadini. Although the majority of flagellates had 2 flagella, there was considerable variation among individual cells. The number of flagella per flagellate varied from...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：:Results are presented of a serological examination of 1,547 domestic animals (cattle, pig, sheep, horse, goat, dog, cat) from 9 Tyrolian districts (Austria), performed in order to disclose the incidence of leptospirosis. Completely significant titres were domonstrated by means of the MAL test in the serotypes icteroha...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1976-01-01 00:00:00
abstract：:The trichostrongylid nematode Travassostrongylus scheibelorum sp. n. from the Linnaeus' mouse opossum, Marmosa murina (Linnaeus) (type host), and the woolly mouse opossum, Marmosa demerarae (Thomas), from French Guiana is described. The nematodes have a synlophe with ridges frontally oriented from right to left, six d...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2014.032
更新日期：2014-06-01 00:00:00
abstract：:Several studies have investigated the association between infection with Toxoplasma gondii (Nicolle et Manceaux, 1908), pregnancy and fertility, but the results of studies focused on the fertility are rather ambiguous. Here we report results of four new cross-sectional studies. The studies were performed in the Genera...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2015.041
更新日期：2015-07-28 00:00:00
abstract：:In Senegal, several areas provide great potential for agriculture and animal production, but African animal trypanosomosis (AAT) is one of the major constraints to the development of more effective livestock production systems. A study was conducted to assess the current situation of AAT in this country. Surveys were ...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2015.044
更新日期：2015-08-18 00:00:00
abstract：:Cercariae and metacercariae of three species of the Microphallidae Travassos, 1920 were found in snails and crustaceans from tributaries of the Brisbane River, Queensland, Australia. Specimens of Maritrema brevisacciferum Shimazu et Pearson, 1991 and Microphallus minutus Johnston, 1948, which have previously been repo...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2015.053
更新日期：2015-09-16 00:00:00
abstract：:Ultrastructural characters of spermiogenesis and mature spermatozoon of Triaenorhina rectangula (Fuhrmann, 1908) are examined by transmission electron microscopy. Spermiogenesis follows the Bâ and Marchand's Type III spermiogenesis of cestodes. The process begins with the formation of a differentiation zone containing...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2009.032
更新日期：2009-12-01 00:00:00
abstract：:Monogeneans which parasitize fish are still treated by bathing the fish in solutions of simple chemicals or staining dyes. In the early 1960s an insecticide, trichlorphon, replaced to a large extent the formerly used simple chemicals. Its success was greater specificity against monogeneans and other ectoparasites, and...
journal_title：Folia parasitologica
pub_type： 杂志文章,评审
doi：
更新日期：1991-01-01 00:00:00
abstract：:A microsporidium isolated in vitro from urine of an AIDS patient was identified as a species of Encephalitozoon. Investigation of the isolate by electron microscopy, amplification of DNA by RAPD PCR, protein analysis by SDS-PAGE and Western blotting and infectivity to athymic mice revealed that it differs from establi...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
abstract：:The survival of Encephalitozoon cuniculi Levaditi, Nicolau et Schoen, 1923 spores suspended in distilled water and exposed at defined temperatures was investigated. Infectivity of E. cuniculi spores was tested by inoculation of SCID mice. There was no marked loss of infectivity of spores stored at 4 degrees C for two ...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1999-01-01 00:00:00
abstract：:Early developmental stages of C. bovis possess microvilli on the tegument. The differentiation of microtriches occurs at the time of scolex formation. The distal cytoplasm contains rod-shaped bodies and vesicles of various sizes. Both organelles originate from subtegumental cells. During the development of the bladder...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1981-01-01 00:00:00
abstract：:The effects of condensed tannins (CTs) extracted from five species of plants on egg hatching and larval development of Teladorsagia circumcincta (Stadelmann, 1894) (syn. Ostertagia circumcincta) were evaluated using in vitro bioassays. The extracts of CTs were obtained from Lotus pedunculatus (LP), Lotus corniculatus ...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2010.008
更新日期：2010-03-01 00:00:00
abstract：:Twenty two percent (22/98) of intertidal fishes of 10 species captured in South Africa at Koppie Alleen, De Hoop Nature Reserve (south coast) and Mouille Point, Cape Town (west coast), harboured single or combined infections of haemogregarines, trypanosomes and an intraerythrocytic parasite resembling a Haemohormidium...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2006.031
更新日期：2006-12-01 00:00:00
abstract：:A total of 26,478 ixodid ticks (935 pools) were examined by intracerebral inoculation of suckling mice. Six species of ticks were tested: Ixodes ricinus (23,470 individuals), I. trianguliceps (12), Haemaphysalis punctata (831), H. concinna (39), Dermacentor reticulatus (69) and D. marginatus (2,057). The ticks were co...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：:The tissue reaction to Cysticercus bovis in the lung of cattle with an experimental infection was an inflammatory rim originating in the immediate vicinity of the cysts. The cysts recovered at days 83 and 102 p.i. contained living cysticerci. The rim was composed either of a layer of high histiocytes organized in pali...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1979-01-01 00:00:00
abstract：:Primary amoebic meningoencephalitis (PAM) was induced in mice by intranasal inoculation of Naegleria fowleri (Singh et Das, 1970) to study the role of the blood vessels and lungs in the early and later stages in this disease. Upon culturing blood and lung tissue obtained at 24-, 36-, 48-, 72-, 96-, and 120-hour time p...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2002.035
更新日期：2002-01-01 00:00:00
abstract：:Blood films were examined from 154 wild and captive tortoises from four provinces of South Africa, including Gauteng, Kwazulu-Natal, North West and Western Cape. The five species ofchelonians studied were Chersina angulata (Schweigger), Kinixys belliana belliana (Gray), K. lobatsiana Power, K. natalensis Hewitt, and S...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2009.021
更新日期：2009-09-01 00:00:00
abstract：:The paper comprises a list of the nematode type specimens deposited in the helminthological collection of the Institute of Parasitology, Czechoslovak Academy of Sciences, in Ceské Budĕjovice. These materials include a total of 110 species and subspecies. ...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：:The effects of infections of Trichinella spiralis on 10 specific-pathogen-free Beagles were examined. Eight puppies received either 100, 500, 1,000, or 5,000 larvae, and 2 adult dogs received 1,000 larvae. Blood was drawn every 4 days, beginning 5 days before infection, for the determination of relative eosinophil num...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：:The development of the nematode Procamallanus saccobranchi Karve, 1952, a parasite in the stomach of the fish Heteropneustes fossilis (Bloch), was studied in Mesocyclops crassus (Fischer) and Mesocyclops leuckarti (Claus). After being ingested by the copepods the nematode first-stage larvae penetrated into the haemoco...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2000.040
更新日期：2000-01-01 00:00:00
abstract：:A part of the life cycle of Proteocephalus neglectus La Rue, 1911, a parasite of trout, starting from release of eggs from mature parasites into water, to the early phase of development in the definitive host, was studied under experimental conditions. Special regard has been paid to development in the intermediate ho...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：:Clearcutting and deforestation lead to increased erosion, increased water temperature, altered water chemistry, and modified watershed hydrology in aquatic systems. Effects on biological organisms have been documented for phytoplankton, zooplankton, benthos, and fish. In this study, parasites of the northern redbelly ...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2001.045
更新日期：2001-01-01 00:00:00
abstract：:Large and small rDNA sequences of 41 species of the family Opecoelidae are utilised to produce phylogenetic inference trees, using brachycladioids and lepocreadioids as outgroups. Sequences were newly generated for 13 species. The resulting Bayesian trees show a monophyletic Opecoelidae. The earliest divergent group i...
journal_title：Folia parasitologica
pub_type： 杂志文章
doi：10.14411/fp.2016.013
更新日期：2016-04-20 00:00:00
