ABSTRACT

Zooplankton are essential for the proper functioning and well-being of aquatic ecosystems on a global scale. Zooplankton, which are tiny, independent organisms, play a crucial role in food chains by feeding on phytoplankton and serving as a source of nourishment for larger creatures. This article provides an assessment of the ecological importance, variety, and ongoing scientific investigations concerning zooplankton. Zooplankton consist of several taxonomic groups, such as copepods, cladocerans, rotifers, and meroplanktonic larval stages of bigger animals. Their variety is shaped by a range of environmental conditions, including temperature, salinity, nutrient availability, and predation. Zooplankton have a considerable influence on the biogeochemical cycles, energy transfer, and the biological pump in oceans. Additionally, they serve as highly responsive indicators of alterations in the environment and have been utilised in studies pertaining to the effects of toxins on ecosystems. Current research endeavours persist in elucidating the intricate interplays and adjustments of zooplankton in an evolving environment. Recent advancements in genetic techniques and in situ imaging devices are offering fresh perspectives on the field of zooplankton ecology. Preserving and controlling zooplankton communities is crucial for sustaining the well-being and efficiency of aquatic ecosystems in response to human-induced pressures such as climate change, pollution, and overfishing. Keywords: Zooplankton, Phytoplankton, Copepod, Microalgae, Food web
Publication date: 01/10/2025

https://ijbpas.com/pdf/2025/October/MS_IJBPAS_2025_9469.pdf

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https://doi.org/10.31032/IJBPAS/2025/14.10.9469