Ultrastructure of Ascaridia galli (Schrank, 1788) (Nematoda: Ascaridida) from the endangered green peafowl Pavo muticus Linnaeus (Galliformes: Phasianidae)
Abstract
Ascaridia galli (Schrank, 1788) is a common parasite of various galliform birds worldwide. Although A. galli has been extensively studied by many author, knowledge of the morphology of this species in detail is still insufficient. In the present paper, the detailed morphology of A. galli was further studied using light and scanning electron microscopy, based on specimens collected from the endangered green peafowl Pavo muticus Linnaeus (Galliformes: Phasianidae) in China. The results revealed some erroneous and previously unreported morphological features, including the lips lacking real denticles, the lateral alae beginning at some distance posterior to the base of the ventrolateral lips and the caudal papillae with 4 different morphotypes. The present morphological and morphometric data complement previous descriptions and enable us to recognize this species more precisely.
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Articles in the same Issue
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Articles in the same Issue
- Toxocarosis of the organ of sight – the complex pathological and diagnostic problem
- Trichomonas vaginalis: An Updated Overview Towards Diagnostic Improvement
- New species and records of mites of the superfamily Sarcoptoidea (Acariformes: Psoroptidia) from mammals in Brazil
- The morphology of free-living stages and immature parasites of Rhabdias paraensis (Nematoda: Rhabdiasidae), a parasite of Rhinella marina (Anura: Bufonidae) in Brazil
- Effects of altered water quality and trace elements on the infection variables of Paradiplozoon ichthyoxanthon (Monogenea: Diplozoidae) from two sites in the Vaal River system, South Africa
- Herd-level seroprevalence of Neospora caninum infection in dairy cattle in central and northeastern Poland
- Ultrastructure of Ascaridia galli (Schrank, 1788) (Nematoda: Ascaridida) from the endangered green peafowl Pavo muticus Linnaeus (Galliformes: Phasianidae)
- Prevalence and risk factors associated to Eimeria spp. infection in unweaned alpacas (Vicugna pacos) from Southern Peru
- Description of a new species of Chabaudus Inglis and Ogden, 1965 (Nematoda: Seuratoidea) from the frog Euphlyctis cyanophlyctis from Dehrandun, Uttarakhand, India
- Fertilization in the cestode Echinococcus multilocularis (Cyclophyllidea, Taeniidae)
- Expression analysis of viscerotropic leishmaniasis gene in Leishmania species by real-time RT-PCR
- Fourier transform infrared spectroscopy as a tool for identification of crude microbial extracts with anti-malarial potential
- A 43 kDa recombinant plasmepsin elicits immune response in mice against Plasmodium berghei malaria
- Effects of Echinostoma caproni miracidia dose on the amino acid contents of Biomphalaria glabrata as determined by high-performance thin-layer chromatography
- In search of a potential diagnostic tool for molecular characterization of lymphatic filariasis
- Seasonal pattern in parasite infracommunities of Hoplerythrinus unitaeniatus and Hoplias malabaricus (Actinopterygii: Erythrinidae) from the Brazilian Amazon
- The first detection of the tick-borne encephalitis virus (TBEV) RNA in Dermacentor reticulatus ticks collected from the lowland European bison (Bison bonasus bonasus L.)
- Assessing the influence of geographic distance in parasite communities of an exotic lizard
- Diagnostic value of semi-purified antigens of hydatid cyst fluid in human cystic echinococcosis
- Occurrence and morphogenetic characteristics of Gyrodactylus (Monogenea: Gyrodactylidae) from a rainbow trout farm (Lake Ladoga, Russia)
- Dactylogyrids (Monogenea) parasitic on cichlids from northern Brazil, with description of two new species of Sciadicleithrum and new host and geographical records
- Molecular detection and prevalence of feline hemotropic mycoplasmas in Istanbul, Turkey
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- Cystic echinococcosis in Southern Israel
- Larval cestodes infecting the deep-water fish, Cataetyx laticeps (Pisces: Bythitidae) from Madeira Archipelago, Atlantic Ocean
- Toxocara canis glycans influence antigen recognition by mouse IgG1 and IgM antibodies
- Phylogenetic relationships among Linguatula serrata isolates from Iran based on 18S rRNA and mitochondrial cox1 gene sequences
- The transstadial persistence of tick-borne encephalitis virus in Dermacentor reticulatus ticks in natural conditions