{"title":"Linear and weight growth of the baikal seal (Phoca sibirica) in 2018–2021","authors":"E. A. Boltnev","doi":"10.36038/0234-2774-2023-24-1-56-70","DOIUrl":null,"url":null,"abstract":"The paper presents information on the weight and linear growth and morphophysiological parameters of the Baikal seal in 2018–2021. The coefficients of allometric growth of body parts and internal organs of the Baikal seal have been calculated. It is shown that animals of all age and sex groups in the autumn period of 2018–2021 were smaller in length and body weight than in the same period 1961–1980.","PeriodicalId":129863,"journal":{"name":"Problems of fisheries","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Problems of fisheries","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36038/0234-2774-2023-24-1-56-70","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The paper presents information on the weight and linear growth and morphophysiological parameters of the Baikal seal in 2018–2021. The coefficients of allometric growth of body parts and internal organs of the Baikal seal have been calculated. It is shown that animals of all age and sex groups in the autumn period of 2018–2021 were smaller in length and body weight than in the same period 1961–1980.
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