The popularion dynamics of the key commercial fish species of the Baltic Sea in changing climate and anthropogenic impact conditions
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Abstract
В данном исследовании оценивается степень зависимости численности основных промысловых видов рыб Балтийского моря от изменчивости гидрометеорологических процессов и создается модель прогнозирования численности на основе полученных коэффициентов множественной регрессии. Выявлена зависимость численности аномалий глобальной температуры воздуха, температуры поверхности воды и показателей солнечной активности АММ и ВЧВП, проанализированы возможные причины возникновения этой зависимости.
In this research the degree of dependence of the number of the main commercial fish species of the Baltic sea on the variability of hydrometeorological processes is estimated, and a model for predicting the number based on the obtained coefficients of multiple regression is created. Revealed the dependence of the number of anomalies of global air temperature, the temperature of the surface of the water, and solar activity indices of the AMM and the WHWP, and analyzes the possible causes of this dependence.
In this research the degree of dependence of the number of the main commercial fish species of the Baltic sea on the variability of hydrometeorological processes is estimated, and a model for predicting the number based on the obtained coefficients of multiple regression is created. Revealed the dependence of the number of anomalies of global air temperature, the temperature of the surface of the water, and solar activity indices of the AMM and the WHWP, and analyzes the possible causes of this dependence.