Volume & Issue: Volume 6, Issue 4, March 2015 
Edge effect on density and diversity of bird community in Golestan National Park

Pages 1-10

Hossein Varasteh Moradi; Hoda Khoshzaher; Mehrdad Boorchi


Effects of Cyamopsis tetragonoloba crumpled consumption in growth and survival indexes of fry Onchorhynchus mykiss

Pages 19-27

Vahid Yaddolahie; Mehdi Shamsaie Mehrgan; Mehran Javaheri Baboli; Hodeis Abbasi Ghadikolaei; Ali Afsar


Bioaccumulation of Vanadium in Strongylura strongylura in the oil field region of bahragan (Persian Gulf)

Pages 39-46

Tahereh Ebrahimi Yazdan Abaad; Mojgan Emtiazju; Pargol Ghavam Mostafavi; Zahra Sahebi


Effects of hydro-alcoholic (Vitex agnus castus) leaf extract on the serum testosterone in the male rats

Pages 57-64

Mostafa Bahrebar; Hedayat Yavar Moghadam; Ahmad Bahrebar; Ali Bahrebar


Bioaccumulation of mercury in aquatic and terrestrial birds in Isfahan province

Pages 103-111

Zahra Hosseinpour-Mohamadabadi; Mansoureh Malekian; Noorollah Mirghaffari


Effect of different levels of red pepper (Caspicum annum) powder on growth factors and survival rate of Zebra fish (Danio rerio)

Pages 113-119

Ahmad Nosrati Movafagh; Sekineh Yeganeh; Somayeh Soltanzadeh; Ali Razgardani Sharahi


Population dynamics of Spirlin (Alburnoides sp.) (Pisces: Cyprinidae) at the Up and Down stream of Shahid Rajaii dam of Tajan River

Pages 121-134

Fahime Azizi; Majidreza Khoshkholgh; Hossein Rahmani; Masoud Sattari; Hossein Anvarifar


Histological changes of gonads in the white spotted rabbit fish (Siganus sutor) under photoperiod fluctuations

Pages 231-240

Mehrdad Shirinabadi; Abbas Matinfar; Abolghasem Kamali; Homayoun Hosseinzadeh Sahhafi