biotic

n’t have life but profoundly influence the living organisms around them. Abiotic factors set the stage for ecosystems by shaping habitats and determining which species can survive in a particular place. Understanding Biotic Factors In contrast, biotic factors are all the living com

an 15 meters deep, with preference for coastal zones, estuaries, and river mouths. Shallow Waters: These environments provide abundant prey and protection from large oceanic predators. Topography: Coastal features such as bays, estuaries, and river deltas create