Work

Sturgeon Biological Parameters in the Ural River (Zhaiyk) of the Republic Kazakhstan

Year: 2024

Type: article

Abstract: The dynamics of capture of 4 Sturgeon species (family Acipenseridae): Russian sturgeon Acipenser gueldenstaedtii, Sterlet A. ruthenus, Stellate Sturgeon A. stellatus, Beluga Acipenser (Huso huso) in the IUU catches of the Ural (Zhaiyk) River within of the Republic of Kazakhstan borders is done. The annual number of Sturgeons estimated by arrested IUU catches in the period 2012–2018 which demonstrate the fluctuation of the Ural River Sturgeons number as well as male dominance is given. The biological indicators of Ural’s Sturgeons during the period of maximum catches in 2018: sex ratio, age, weight, length, length-weight relationship are given.

Source: Inland Water Biology

DOI: 10.31857/s0320965224040116

Authors: E. V. Mikodina, G. I. Ruban, G. М. Shalgimbaev

Institutions: Moscow State University of Technologies and Management named after K.G. Razumovskiy, Shenzhen MSU-BIT University, Severtsov Institute of Ecology and Evolution

Language: English

Topic: Fish Biology and Ecology Studies

Subfield: Aquatic Science

Field: Agricultural and Biological Sciences

Domain: Life Sciences

Open Access status: bronze

OpenAlex ID: W4404318790

FWCI:

Cites: 23

Cited by:

Related to: 10