نتایج جستجو برای: larva

تعداد نتایج: 6333  

Journal: :Zootaxa 2015
Jana Nerudová Damir Kovac Andrea Tóthová

This is the first description of larva and puparium of Oplodontha rubrithorax (Macquart, 1838) from the Oriental Region. Larvae were found at a hot spring in North Thailand. The morphological features and cuticular structures of the larva are documented by drawings and SEM micrographs and the main characters are compared with the European O. viridula (Fabricius, 1775), the only described larva ...

Journal: :Veterinary pathology 1999
A N Hamir D E Snyder J R Lichtenfels

During 1997, gross and histopathologic examinations were performed on an adult female raccoon (Procyon lotor) that was live-trapped in Corvallis, Oregon. Multifocal eosinophilic granulomas indicative of neural and visceral larva migrans were observed. However, within these granulomas, the presence of parasitic larva was seen only in the cerebrum. Morphologic characteristics indicated that the n...

Journal: :journal of arthropod-borne diseases 0
s azari-hamidian school of public health, guilan university of medical sciences, rasht, iran.

an investigation was carried out during april to december 2000 to study mosquito fauna and ecology in guilan prov ince of northern iran. the mosquito larvae were collected by dipping method and larval habitat characteristics recorded ac cording to hydro-ecological features. in total, 3937 larvae of the genus culex from 92 larval breeding sites were collected. six spe cies of the genus culex; cx...

Journal: :acta medica iranica 0
shohre alimohamadi department of obstetrics and gynecology, school of medicine, hamadanuniversity of medical sciences, hamadan, iran. arash dehghan department of pathology, school of medicine, hamadanuniversity of medical sciences, hamadan, iran. nosrat neghab department of obstetrics and gynecology, school of medicine, hamadanuniversity of medical sciences, hamadan, iran.

hydatid disease, caused by echinococcusgranulosus, is a common parasitic infection of the liver. disseminated intra-abdominal hydatid disease may occur with the rupture of the hydatid cyst into the peritoneal cavity, producing secondary echinococcosis. but primary hydatid cyst in the pelvis is rare. we report a case of bilateral hydatid cyst of the pelvis in a 53years old woman presented with a...

2013
Liliam Dalla Corte Mariana Vale Scribel da Silva Paulo Ricardo Martins Souza

Strongyloidiasis is an infectious disease caused by the Strongyloides stercoralis larvae, which penetrate the skin, go through the lymphatic circulation, and migrate to the lungs before reaching the intestines. They mature and may cause cutaneous strongyloidiasis, known as larva currens because of the quick migratory rate of the larva. The authors describe a case in which the larvae did not fol...

Journal: :Brazilian journal of biology = Revista brasleira de biologia 2013
R B Silva I Cruz J C Zanuncio M L C Figueiredo G C Canevari A G Pereira J E Serrão

Eriopis connexa (Germar) (Coleoptera: Coccinellidae) occurs in several countries of South America and its mass rearing is important for biological control programmes. This work evaluated biological aspects of E. connexa larva fed on eggs of Anagasta kuehniella (Zeller) (Lepidoptera: Pyralidae) and Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) frozen for one day, fresh eggs of Dia...

Journal: :iranian journal of parasitology 0
mr youssefi dept. of veterinary parasitology, islamic azad university, babol branch, iran mt rahimi young researchers club, islamic azad university, babol branch, iran z marhaba young researchers club, islamic azad university, babol branch, iran

we report a case of human nasal nosocomial myiasis in a 69-year-old rural man with numerous live maggots in nostrils. the patient was admitted in emergency ward due to dyspnea. after 72 hours the companion of patient discovered larva. the presence of the third instar larva indicated that the infestation was not more than three days. the collected instars were cleared, fixed and morphological st...

Journal: :persian journal of acarology 0
javad noei department of plant protection, faculty of agricultural, university of birjand, birjand, iran mostafa maroufpoor assistant professor department of plant protection, agriculture faculty, university of kurdistan fardin faizi department of plant protection, faculty of agriculture, university of tehran, karaj, iran hadi ostovan department of entomology, shiraz branch, islamic azad university, shiraz, iran

erythraeus (zaracarus) coleopterus mortazavi, hajiqanbar & saboori, 2012 (acari: parasitengona: erythraeidae) was described based on a single specimen from kerman province, southeastern iran, associated with a scarabaeid beetle, cyphonoxia sp. (coleoptera: scarabaeidae). this species reports for the second time from stored grain (off host) in saqqez and baneh cities, kurdistan province, western...

Journal: :Revista da Sociedade Brasileira de Medicina Tropical 1999
L C Guimarães J H Silva K Saad E R Lopes A C Meneses

A case of larva migrans or serpiginous linear dermatitis on the scalp of a teenager is reported. An ancylostomid larva was found within a sebaceous gland acinus. The unusual skin site for larva migrans as well as the penetration through the sebaceous gland are highlighted. The probable mechanism by which the parasite reached the skin adnexa is discussed.

ژورنال: علوم آب و خاک 2007
احمد خیری, , حشمت اله رحیمیان, , عباس شریفی تهرانی, , نوازاله صاحبانی, ,

The effect of Rathayibacter tritici on the movement of Anguina tritici larva and nematode function as vector of ear rot bacterium was conducted in the laboratory (Agarose plates) and greenhouse conditions. The results showed that the contact of nematode larva with high concentration of bacterium or long duration of nematode-bacteria contact can decrease the movement and the efficiency of nemato...

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