On determining the age of Caspian seals (Pusa caspica)
© 2019. Zh.A. Sydykova. Institution “The Institute of Hydrobiology and Ecology”, Scientific and Production Center of Fisheries, LLP; e-mail: zh_sydykova@ihe.kz
Read more© 2019. Zh.A. Sydykova. Institution “The Institute of Hydrobiology and Ecology”, Scientific and Production Center of Fisheries, LLP; e-mail: zh_sydykova@ihe.kz
Read more