Published April 5, 2019
| Version v1
Figure
Open
FIGURE 2 in An overview of fish bioacoustics and the impacts of anthropogenic sounds on fishes
Description
FIGURE 2 Masking in the Gadus morhua and Salmo salar by ambient noise. The thresholds were determined using a pure tone signal at a frequency of 160 Hz. The ambient noise (natural sea noise, augmented by white noise from a loudspeaker) is expressed as the spectrum level at that same frequency (dB re 1 μPa/Hz). Closed symbols, thresholds to natural levels of ambient noise; open symbols, thresholds to anthropogenic noise. n.b., The thresholds in S. salar were only influenced by high noise levels, above the natural ambient levels of noise (data from Hawkins, 1993). Fig. © 2018 Anthony D. Hawkins, all rights reserved
Notes
Published as part of Popper, Arthur N. & Hawkins, Anthony D., 2019, An overview of fish bioacoustics and the impacts of anthropogenic sounds on fishes, pp. 692-713 in Journal of Fish Biology 94 (5) on page 698, DOI: 10.1111/jfb.13948, http://zenodo.org/record/10928849
Files
figure.png
Files
(97.5 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:ea0ed94353c14aa9ec243187355cb410
|
54.4 kB | Preview Download |
|
md5:4351e2c886fc7d8547b1350381fe7d62
|
43.1 kB | Download |
Linked records
Additional details
Related works
- Is part of
- Journal article: 10.1111/jfb.13948 (DOI)
- Journal article: urn:lsid:plazi.org:pub:FFB5620EFFD0FF9DFFB8D862FFEFF430 (LSID)
- Journal article: https://zenodo.org/record/10928849 (URL)