Data from: Sperm whales reduce foraging effort during exposure to 1-2 kHz sonar and killer whale sounds

Isojunno S, Curé C, Kvadsheim PH, Alexander Lam F, Tyack PL, Wensveen PJ, O' Malley Miller PJ

Date Published: July 13, 2015

DOI: http://dx.doi.org/10.5061/dryad.241m4

 

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Title Time series of behavior states during baseline and controlled exposure experiments from 12 DTAG records
Downloaded 2 times
Description Data set used to model effects of sonar and killer whale sound playbacks on sperm whale state-switching, probability of buzzing and locomotion effort in 1-min time steps. Each row represents 1-min time steps. Columns give the identifier for each tagged whale (tagid), seconds since tag-on (sfromtot), depth at the start of the 1-min bin (depth), estimated behavior state (state; 1-surface, 2-descent, 3-layer restricted search, 4-ascent, 5-drifting, 6-active non-foraging), probability of the state (state_prob), presence/absence of terminal echolocation buzz (buzz), locomotion effort measured by overall dynamic body acceleration (ODBA), and experimental phase (experiment). The remaining columns show candidate exposure covariates, as described in Table 2 of the manuscript.
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When using this data, please cite the original publication:

Isojunno S, Curé C, Kvadsheim PH, Alexander Lam F, Tyack PL, Wensveen PJ, O' Malley Miller PJ (2016) Sperm whales reduce foraging effort during exposure to 1-2 kHz sonar and killer whale sounds. Ecological Applications 26(1): 77-93. http://dx.doi.org/10.1890/15-0040

Additionally, please cite the Dryad data package:

Isojunno S, Curé C, Kvadsheim PH, Alexander Lam F, Tyack PL, Wensveen PJ, O' Malley Miller PJ (2016) Data from: Sperm whales reduce foraging effort during exposure to 1-2 kHz sonar and killer whale sounds. Dryad Digital Repository. http://dx.doi.org/10.5061/dryad.241m4
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