Rhinocyllus conicus, a weevil introduced for biological control of exotic weeds, has had major nontarget ecological effects on native thistles. Some practitioners have argued that this is an isolated case. We report, however, that another Eurasian weevil (Larinus planus), currently being distributed in North America for the control of Canada thistle (Cirsium arvense), is significantly reducing ...

Cytogenetic studies were carried out on four species of Indian snakes viz Eryx conicus (Family Boidae), Naja naja naja (Family Elapidae), Vipera russelli and Echis carinatus (Family Viperidae) collected from Jammu region (J&K). Both E. conicus and N. n. naja show deviation from typical ophidian karyotype (2n=36), having 2n=34 (16 macroand 18 microchromosomes, NF=42) in E. conicus and 2n=38 (16 ...

A systematic review focused by plant on non-target impacts from agents deliberately introduced for the biological control of weeds found significant non-target impacts to be rare. The magnitude of direct impact of 43 biocontrol agents on 140 non-target plants was retrospectively categorized using a risk management framework for ecological impacts of invasive species (minimal, minor, moderate, m...

BACKGROUND The purpose of this study was to report the case of a patient with bilateral panuveitis who was found to have a rarely reported intraocular fungus, Aspergillus conicus. A 40-year-old man presented with gradual vision loss in both eyes. He had bilateral anterior uveitis, granulomatous vitritis with a preretinal granuloma in the right eye, and nongranulomatous vitritis with two quadran...

In this study, the bryophyte flora of Tamdere, Eğribel, Bektaş and Kulakkaya High Plateaus their surroundings (Dereli district, Giresun province) were investigated. As a result identification, total 208 bryophytes taxa determined from 19 different localities. Of these, 33 liverworts 175 mosses. Among them Jungermannia eucordifolia Schljakov was reported for second time Turkey, addition, Buxbaum...