نتایج جستجو برای: cestodes
تعداد نتایج: 746 فیلتر نتایج به سال:
The poorly known proteocephalidean cestode Macrobothriotaenia ficta (Meggitt, 1931) from the sunbeam snake Xenopeltis unicolor (Ophidia: Xenopeltidae) is redescribed on the basis of re-examination of its type specimens from Burma (Myanmar), and vouchers from Thailand and Vietnam. The peculiar morphology of the scolex, which is formed by four pedunculate lobe-bearing pincer-shaped suckers, is de...
This review describes how the application of molecular technology is providing improved methods for characterising and identifying taeniid cestodes. Emphasis has been placed on the use of DNA approaches for specific diagnosis of the various taeniid life-cycle stages, unambiguous species and strain discrimination, determination of evolutionary and phylogenetic relationships and the assignment of...
the asian cheetah is known as iranian panther. a four years old female cheetah was killed in a road accident by a truck in abbas abad (biarjamand) county around shahrood city in semnan province, central part of iran. two days after the accident the carcass of animal was autopsied and only five cestodes were obtained from its intestine. in inspection of other organs no other helminth was obse...
Examination of coprolites excavated from archaeological sites in the Americas demonstrates excellent preservation of helminth eggs and, in some cases, larvae. To gain an understanding of helminth parasitism in prehistory on the Colorado Plateau of Arizona, New Mexico, and Utah, 319 coprolites from 5 archaeological sites were analyzed. Helminth eggs and larvae were recovered after the coprolites...
Two new species of Cinclotaenia (Cyclophyllidea: Dilepididae) are described from the small intestine of Cinclus leucocephalus (Aves: Passeriformes: Cinclidae) collected in the Yungas region of Bolivia. Cinclotaenia minuta n. sp. is characterized by possessing a minute strobila with a maximum body length of 1.58 mm, consisting of 5-10 proglottids, 19-22 rostellar hooks with lengths from 16 to 17...
Manuscript 1001; Received 14 Feb 2003; Revised finally accepted 29 April 2004; © Zoo Outreach Organisation 1540 ABSTRACT Helminthiasis in wild carnivores can cause high morbidity and mortality specially in young ones. This paper discusses in brief on the occurrence of helminthic infestation in wild carnivores as reported from India. They suffer from trematodes, cestodes, nematodes and acanthoce...
Two major phyla are responsible for human disease: Nemathelminthes (roundworms) and Platyhelminthes (flatworms). Nematodes are categorized by their migration route. Enterobius and Trichuris are found intraintestinally, whereas filarial worms live in tissue and lymphatics. Platyhelminthes is further divided into two classes: cestodes, or tapeworms; and trematodes, or flukes. Nemathelminthes (Rou...
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