issue 2 publication date 2021-12

• Modeling the effects of climate change on the distribution of Acanthalburnus urmianus (Günther, 1899) in Urmia lake basin rivers
• Importance of protecting the natural reproduction of kutum (Rutilus kutum Kamenskii, 1901) in exploiting the ecological carring capacity of the ecosystem
• Seasonal variation in the epidermis structure and protein profile of the skin mucus of Rainbow trout (Oncorhynchus mykiss) at different stages of farming
• Survey of spatial-temporal distribution pattern and genetic structure of Amblygaster sirm (Walbaum, 1792) in Persian Gulf and Oman Sea (Coast of the Hormozgan and Busher Provinces)
• Length-weight, length-length relationships and condition factor of Rutilus kutum (Kamensky, 1901) from different parts of the Caspian Sea basin
• Study on bioaccumulation and histopathological effects of microplastic polystyrene on Goldfish (Carassius auratus)
• Diet and feeding indices of Garra rufa Heckel, 1843 in Gheshlagh River, Kurdistan Province
• Effect of thermal stress on some hematological parameters of diploid and triploid Rainbow trout (Oncorhynchus mykiss)