Compare two wolves by checking their family trees for overlapping ancestor IDs. This is useful for spotting shared lineage and possible inbreeding risk.
Using deeper lineage:
If one wolf's ancestry continues beyond the first family tree you pasted, click Add Extra Source under that wolf and paste the next related family page there too. The tool will combine every source under Wolf A into one ancestor pool, and every source under Wolf B into another pool, then compare the full combined lineage.