Ambient sound data from mooring AWI_232_9

A NetCDF file containing the ambient sound spectra and metadata from mooring AWI_232_

Ambient sound data from mooring AWI_230_6

A NetCDF file containing the ambient sound spectra and metadata from mooring AWI_230_

Matlab code used to analyse and visualize the ambient sound data

This Matlab code calculates the results and plots the figures presented in the paper. Step-by-step instructions are provided as comments in the code, as well as links to external data sets. The code was developed and tested using Matlab 2015a

MEE_SPOT_Fig6_SingleLocomotion

Video (4008x2672, 5 fps, 60s) recorded on 07/22/2013 at 11:40:47 UTC used to evaluate the movement characteristics of single emperor penguins at the huddle boundarie

MEE_SPOT_Fig4_Abundance

High resolution panoramic images for 04/01/2014 to 04/21/2014 used to evaluate emperor penguin numbers and arrival patter

MEE_SPOT_Fig5_ColonyLocomotion

Meteorological data and time lapse image recordings (04/02/2013 to 04/07/2013) used to evaluate the influence of wind speed and wind direction on the position of the Atka Bay emperor penguin colon

Supplementary Materials from Advances in remote sensing of emperor penguins: first multi-year time series documenting trends in the global population

Figures S1-S2 and Tables S1-S4, showing posterior predictive checks, modeled indices, simulation results, a description of the population model, summary of parameters, and locations of apparent colony absence