Fig. 1.

Whole-genome sequences from seven Yellowstone wolves of known pedigree were analyzed to detect DNMs. For each male (square) or female (circle) wolf, the top number indicates the Yellowstone National Park wolf ID and the bottom number provides the birth year. Below each individual is the average sequencing depth of coverage (see supplementary fig. S1, Supplementary Material online, for more detail on coverage per individual). The number of verified DNMs in each of the four offspring is provided at the top of the box or square.