In this article, we assess patterns in the occurrence of den sites of the American mink in a locality of central Spain.
The riverine habitat houses a high diversity of suitable prey for the American mink. From mink scat analysis (P.
American mink in Salamanca used a wide range of places for sheltering, but preferred tree root systems, and we found only little evidence of their use of holes (only 6.3% of 79 dens).