Refers to a family of carnivorous mammals including weasels and otters.
Los mustelidos, como las nutrias y los visones, son animales fascinantes que habitan en ríos y lagos.
Mustelids, such as otters and minks, are fascinating animals that inhabit rivers and lakes.
El mustelido que encontramos en el bosque era un animal curioso y ágil.
The mustelid we found in the forest was a curious and agile animal.