Study of the effects of sturgeon farming on the distribution, density and mass of large cetaceans in Gorgan Bay

Authors

Mohammad Farhangi Department of Fisheries, Faculty of Fisheries and Environment, University of Agricultural Sciences and Natural Resources, Iran, Islamic Republic of
Seyyed Abbas Hosseini Department of Fisheries, Faculty of Fisheries and Environment, University of Agricultural Sciences and Natural Resources, Iran, Islamic Republic of
Hojtala Jafarian Department of Fisheries, Faculty of Agriculture and Natural Resources, Gonbad Kavous University, Iran, Islamic Republic of
Rasoul Ghorbani Department of Fisheries, Faculty of Fisheries and Environment, University of Agricultural Sciences and Natural Resources, Iran, Islamic Republic of
Mohammad Harsij Department of Fisheries, Faculty of Agriculture and Natural Resources, Gonbad Kavous University, Iran, Islamic Republic of
Mohammad Sodagar Department of Fisheries, Faculty of Fisheries and Environment, University of Agricultural Sciences and Natural Resources, Iran, Islamic Republic of
Mehdi Roshan General Directorate of Conservation and Environment of the Province, Iran, Islamic Republic of