Results 141 to 150 of about 1,275 (165)
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Molecular data reveal cryptic speciation and host specificity in Toxascaris leonina (Nematoda: Ascarididae)

Veterinary Parasitology, 2019
Toxascaris leonina (Ascarididae) is a cosmopolitan and polyxenical parasite whose host are canids and felids. To date, molecular phylogenetic studies included toxascarid representatives collected only from dogs or felids, therefore the intra-species differences between T. leonina collected from different host species has not been noticed. In this paper,
Renata Fogt-Wyrwas   +5 more
openaire   +2 more sources

Characterisation of the mitochondrial genome and phylogenetic analysis of Toxocara apodemi (Nematoda: Ascarididae)

Journal of Helminthology
Abstract We first sequenced and characterised the complete mitochondrial genome of Toxocara apodeme, then studied the evolutionary relationship of the species within Toxocaridae. The complete mitochondrial genome was amplified using PCR with 14 specific primers.
Y. Gao   +6 more
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A REPORT ON THE PATHOLOGY OF BAYLISASCARIS-TRANSFUGA (ASCARIDIDAE, NEMATODA) FOR MICE

1994
Three groups of mice were inoculated intragastrically with 3 000, 4 000 or 5 000 Baylisascaris transfuga infective eggs. Clinical signs were detected in all infected groups: 7 %, 16 % and 50 % of mice died for verminous pneumonitis within 6 days post-infection, while 2 %, 6 % and 20 % showed nervous disorders after 13 to 67 days of infection.
PAPINI, ROBERTO AMERIGO, CASAROSA L.
openaire   +1 more source

[A new morphological type of nematode larvae of the family Anisakidae (Ascaridida)].

Parazitologiia, 2005
Larvae of anisakid nematodes of a new morphological type from the anadromous mikizha Parasalmo mykiss (Salmonidae) are described. The larvae have 6 sclerotized cogs on the cephalic end of the body. These larvae are referred to the tribe Lappetascarini Rasheed, 1965 as forms with uncertain generic membership.
openaire   +1 more source

First Record of Porrocaecum encapsulatum (Nematoda: Ascaridida) in Shrews from Maine

Comparative Parasitology, 2023
Ralph P. Eckerlin, Alfred L. Gardner
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