Successfully identifying signs of mink present is first being able to identify the animal and knowing its habits and preferred habitat. With their range encompassing almost all of the 49 continental states and a healthy population, finding signs of the presence of minks isn’t difficult if you recognize what to look for.
Is it a Mink, Weasel or Otter?
Minks are members of the weasel family and look very similar to weasels and otters. When attempting to identify the animal by sight, if you don’t know the basic physical differences between the species the animals can be mistaken for the other.
Though they live in similar habitats, there are basic differences in their habits and appearance and knowing these basic differences …show more content…
Mink typically occupy woodland areas where water is present, such as streams, rivers, wetland areas, ponds, and marsh areas, both freshwater and saltwater. Their range is 1- to 4-miles around the surrounding waterway.
Mink will dig their own dens but their preference is to occupy those that are ready-made. You may locate a mink den in an abandoned beaver dam, holes located along river and stream banks, hollow logs, muskrat burrows, rock piles, logjams, and burrows underneath tree roots. If the opening into the burrow is around 4-inches in diameter and it’s about 1-foot long, it’s a good sign of the presence of mink living there.
When searching for mink by locating their den, you may be lucky by noticing bloodstains around the site from a freshly killed meal the mink has brought back to its home. Signs like this are most noticeable when conditions are snowy.
Identifying Mink by Feeding Patterns
Early dawn, dusk and nighttime are the times of day mink are active and you are most likely to see signs of mink present in the area. They are carnivores and considered opportunistic feeders, finding food in the water and on land. Mink consist on diets of frogs, fish, small turtles, snails, crabs, rats and mice, squirrels, muskrats, chipmunks, waterfowl, birds and rabbits. They especially like to dine on bird …show more content…
Their long sleek bodies make it easy to enter into holding cages containing chickens, quail, pheasants and other smaller birds. They make quick and ferocious kills, returning to areas where they find an easy meal.
Telltale signs of a mink kill are usually signs of a fierce struggle and the bird has injuries to the back of its head and neck or may have its head removed. Taking a closer look at the injury, you are likely to see marks from the mink’s pairs of closely spaced canine teeth. Mink don’t usually eat the chicken, but will consume its blood. It is usually signs of mink present at the kill site if there are numerous birds killed and lined up in a row, as mink are known to kill more than they can consume.
Mink are skilled hunters and it’s this skill that most frustrates owners of fish and duck ponds. For example, over the course of several nights a mink can completely wipe out a koi pond. The mink has no problem taking down a duck several times its