Doubly-labelled water data and energetics comparison used to generate figures

Includes several worksheets: (1) "Background" are the background deuterium and oxygen-18 measuremetns from thick-billed mures in 2006. (2) "DEE calculations" provides the raw ppm data and calculations made to estimate daily enegy expenditure in thick-billed murres. Each band number (ID) can be cross-referenced with the time-activity file. (3) "Activity costs" represents the average body mass, mass loss and activity budgets and total energy expenditure (from Part (2)) used to calculate activity-specific costs. (4) "Interspecies comparison" data used to generate figures in the paper. (5) "Morphological comparison" database used to generate the figures in the paper. (6) "PECO ppm and DEE": Pelagic cormorant ppm data and calculations used to estimate daily energy expenditure. (7) "PECOactivity": Pelagic cormorant activity budgets (derived from accelerometer files) and daily energy expenditure (from 6), along with mass and mass loss (from 6).