Fish survival subject to algal bloom: Resource-based growth models with algal digestion delay and detritus-nutrient recycling delay

• Published in: Ecological modelling Vol. 491; p. 110672
• Main Authors: An, Qi, Wang, Hao, Wang, Xiunan
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.05.2024
• Subjects: algae; Algal bloom; algal blooms; Bifurcation; class; death; Delay differential equations; detritus; digestion; Dissolved oxygen; domain; fish; lakes; nutrient uptake; Stability switch; sustainable fisheries; Bifurcation; Algal bloom; Dissolved oxygen; Delay differential equations; Stability switch

In this paper, we propose a class of resource-based growth models with delays in algal digestion and detritus-nutrient recycling, and investigate the model based on two different survival scenarios of algae during nutrient transformation. One scenario considers the survival rates of algae during nut...