During a study on wood inhabiting fungi in Guilan province, several specimens of the Hypoxylon and Annulohypoxylon, were examined. A total of eight taxa viz.

the species, pharhelophilus versicolor (fabricius), was collected during the study of the syrphid flies (dip.: syrphidae) fauna in sangachin and shijan, guilan province. further confirmation was made by menno reemer. the genus and species is newly recorded from iran.

in the course of a faunistic survey of water mites in guilan province in 2006, the second iranian species of aquatic oribatid mites was collected and identified as hydrozetes thienemanni strenzke (acari: oribatida: hydrozetidae).

Background: Employeeschr('39') performance is considered by managers due to its prominent role in achieving the goals of the organization and successful organizations make great efforts to identify and manage the factors affecting the performance and behavior of employees and achieve this success by providing these factors. Increase the performance of your employees (both in terms of quantity a...

Investigating the Mental Health Status and Its Related Factors among Students of Guilan University Medical Sciences