Figure 4.

Whole body fat content of Pacific dunlins. Distributions of whole body fat content of dunlins collected in the late 1970s (black symbols; from McEwan & Whitehead [29]) versus the 1990s (grey symbols). Error bars are standard deviations. Females are indicated by a circle and males by a triangle. Two individuals from the 1990s dataset could not be gender-assigned and are designated by a star. Details of the data sets are given in the Methods.

Ydenberg et al. BMC Ecology 2010 10:1   doi:10.1186/1472-6785-10-1
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