Research output: Contribution to journal › Article
Acoustic playback experiments to study behavioral responses of free-ranging marine animals to anthropogenic sound. / Tyack, Peter Lloyd.
In: Marine Ecology Progress Series, Vol. 395, 03.12.2009, p. 187-200.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Acoustic playback experiments to study behavioral responses of free-ranging marine animals to anthropogenic sound
AU - Tyack, Peter Lloyd
PY - 2009/12/3
Y1 - 2009/12/3
N2 - Growing concern about the effects of anthropogenic sound on marine life has highlighted the need for empirical methods to study behavioral responses of marine animals to specific acoustic exposures. Some effects have been discovered by observing coincidence of effects with sound exposure, e.g. beaked whales such as Ziphius cavirostris and Mesoplodon densirostris may mass strand during sonar exercises. Sometimes new activities trigger precautionary concern, such as the potential effects of deep water seismic surveys on deep-diving endangered species, e.g. sperm whales Physeter macrocephalus. In both cases, the best way to prove that a particular sound stimulus causes a behavioral response involves experiments whereby a specific dose of sound is broadcast to an animal and the acoustic exposure and behavioral responses of the animal are measured. The present paper argues for a balance of experimental and observational studies of effects of sound on marine life, designed so that each kind of study complements the other.
AB - Growing concern about the effects of anthropogenic sound on marine life has highlighted the need for empirical methods to study behavioral responses of marine animals to specific acoustic exposures. Some effects have been discovered by observing coincidence of effects with sound exposure, e.g. beaked whales such as Ziphius cavirostris and Mesoplodon densirostris may mass strand during sonar exercises. Sometimes new activities trigger precautionary concern, such as the potential effects of deep water seismic surveys on deep-diving endangered species, e.g. sperm whales Physeter macrocephalus. In both cases, the best way to prove that a particular sound stimulus causes a behavioral response involves experiments whereby a specific dose of sound is broadcast to an animal and the acoustic exposure and behavioral responses of the animal are measured. The present paper argues for a balance of experimental and observational studies of effects of sound on marine life, designed so that each kind of study complements the other.
U2 - 10.3354/meps08363
DO - 10.3354/meps08363
M3 - Article
VL - 395
SP - 187
EP - 200
JO - Marine Ecology Progress Series
JF - Marine Ecology Progress Series
SN - 0171-8630
ER -
Research output: Contribution to journal › Review article
Research output: Contribution to journal › Article
Research output: Contribution to journal › Comment/debate
Research output: Contribution to journal › Article
Research output: Contribution to journal › Article
Activity: Publication peer-review and editorial work types › Peer review of manuscripts
Activity: Publication peer-review and editorial work types › Peer review of manuscripts
Activity: Publication peer-review and editorial work types › Peer review of manuscripts
Activity: Publication peer-review and editorial work types › Editor of research journal
Research output: Contribution to journal › Article
Research output: Contribution to journal › Article
Research output: Contribution to journal › Article
Research output: Contribution to journal › Article
Research output: Contribution to journal › Article
ID: 20034647