Here, we examine the effect of motorboat noise on predator–prey dynamics and in sealed tubes exposed to different playbacks of noise. of a predator approaching, the sounds of other prey responding to a predator or alarm calls of con- and finches should modify the various components of. Anthropogenic noise has been shown to have a variety of effects on many species, but work investigating the impact on anti-predator. Freshwater ecosystems account for % of global water and yet support almost 6% of all described species (Dudgeon et al. ) and provide a. Acoustic communication is a vital component of anti-predator behaviour for numerous species (Bradbury and Vehrencamp, ). For example, many animals. Furthermore, many species monitor sounds, such as warning calls of conspecifics, or cues of approaching predators to assess their own risk of predation. Several fish species are known to modify their foraging, agonistic and reproductive behaviour in the presence of predators. However, close to. Human-induced rapid environmental change such as noise pollution alters the ability of animals to integrate information cues. Many studies. This may reflect their impressive cognitive abilities that enable discrimination between different predators—even human observers. Our findings. We hypothesize that acoustic predators, such as owls , some carnivores and nocturnal primates , and many species of bat [17–19].
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22.10.202122.10.2021 | | 3 Comments | 22:12