Titlebook: Exploring Animal Behavior Through Sound: Volume 1; Methods Christine Erbe,Jeanette A. Thomas Textbook‘‘‘‘‘‘‘‘ 2022 Springer Nature Switzerl

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https://doi.org/10.1007/978-94-017-6182-6negative impacts by modifying noise source characteristics or operation schedules, finding alternative means to obtain operational goals of the noise source, or excluding biologically critical habitats or seasons.

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Textbook‘‘‘‘‘‘‘‘ 2022water; soundscapes of terrestrial and marine habitats; animal acoustic and vibrational communication; echolocation; and the effects of noise. This book will be useful to students and researchers of animal ecology who wish to add acoustics to their toolbox, as well as to environmental managers in ind

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History of Sound Recording and Analysis Equipment,tware used in animal bioacoustics research. Microphones and hydrophones can be used as a single sensor or as an array of elements facilitating the localization of sound sources. Analog recorders, which relied on magnetic tape, have been replaced with digital recorders; acoustic data was initially st

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Choosing Equipment for Animal Bioacoustic Research,, and the limitations that specific equipment may pose to the planned research. We also present equipment that can be used to record directly to a computer. Often, it may be necessary to use calibrated equipment so that accurate measurements can be made. We present considerations for calibrating the

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Source-Path-Receiver Model for Airborne Sounds,t both sender and receiver. The basic concepts of sound propagation are explained (including Huygens’ principle, ray tracing, Snell’s law, reflection, scattering, reverberation, diffraction, refraction, transmission, absorption, ground effect, atmosphere effects, acoustic mirages, and shadow zones).

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Introduction to Sound Propagation Under Water,ciate the limitations of widely used sound propagation models. The chapter begins by deriving the sonar equation for a number of scenarios, including animal acoustic communication, communication masking by noise, and acoustic surveying of animals. It introduces the concept of the layered ocean, pres

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Detection and Classification Methods for Animal Sounds, automatic detection and classification of sounds have allowed bioacousticians to quickly find sounds in recordings, thus significantly reducing analysis time and enabling the analysis of larger datasets. In this chapter, we present software algorithms for automated signal detection (based on energy

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Fundamental Data Analysis Tools and Concepts for Bioacoustical Research,arch (i.e., biology, acoustics, and statistics), bioacousticians should understand basic statistical concepts, have good knowledge of existing techniques for data analysis, and identify possible pitfalls in survey design. In addition, bioacousticians should be able to conduct a range of current stan

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