report of eristalis similis (diptera: syrphidae) from iran

گزارش گونه‌ی Eristalis similis (Diptera: Syrphidae) از ایران

Second Report of Accidental Intestinal Myiasis due to Eristalis tenax (Diptera: Syrphidae) in Iran, 2015

We have described a new case of accidental intestinal myiasis that had occurred due to Eristalis tenax in Iran. A 4-year-old girl living in rural area near Bajestan city located in the south of Khorasan Razavi province visited the hospital lab with complaints of one live larva in feces and did not have other symptoms, except anal itching. This case had a history of consuming subterranean villag...

First Report of Human Nasal Myiasis Caused by Eristalis tenax in Iran (Diptera: Syrphidae)

We report a case of human nasal myiasis caused by flower fly larva in a 14-year-old rural girl in Central Province of Iran. Entomological studies on larva showed the larva as Eristalis tenax which is a rarely cause of nasal myiasis. This is the first reported case of E. tenax larva causing human nasal myiasis in Iran.

report of three specie of syrphidae ( diptera) from iran

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Eristalis obscura (Loew) (Diptera, Syrphidae): synonyms and morphological variation in the Holarctic region

Eristalis obscura Loew, 1866, is Holarctic in distribution and E. pseudorupium Kanervo, 1938 and£. beltrami Telford, 1970 are junior synonyms of it. E. obscura shows a great morphological variation of the superior lobe in the male genitalia, which is documented by illustrations. The distinguishing characters of E. obscura and other similar species are briefly discussed. The male genitalia of E....

Effects of chronic exposure to thiamethoxam on larvae of the hoverfly Eristalis tenax (Diptera, Syrphidae)

There is widespread concern over the use of neonicotinoid pesticides in the agro-ecosystem, due in part to their high water solubility which can lead to widespread contamination of non-target areas including standing surface water. Most studies investigating the negative fitness consequences of neonicotinoids have focused on bees, with little research on the impact on other non-target insects. ...