What does a large wild rat look like? - briefly
A sizable feral rat can reach a body length of 20–30 cm, possess a scaly tail of comparable length, weigh up to 500 g, and display coarse brown or black fur, a blunt snout, prominent whiskers, and powerful hind limbs for rapid movement.
What does a large wild rat look like? - in detail
A sizable wild rat typically measures 30–45 cm in total length, including a tail that equals or exceeds the body length. Body mass ranges from 300 g to 600 g, depending on age and nutritional status.
The head is broad, with a blunt muzzle and pronounced, dark‑brown whiskers extending several centimeters forward. Eyes are small, set high on the skull, and covered by a thin, translucent membrane that reduces glare. Ears are large, rounded, and densely furred, often appearing pink or brownish when the animal is alive.
The coat consists of coarse, bristly hair. Dorsal coloration varies from dark gray to brown, sometimes exhibiting a reddish sheen. Ventral fur is lighter, ranging from pale gray to off‑white. Seasonal molts may produce a slightly thicker winter coat.
The tail is naked, scaly, and flexible, measuring 20–30 cm. It serves as a balance aid and thermoregulatory organ. The tail surface is typically dark but may show lighter patches near the tip.
Limbs are short and robust. Hind feet possess strong, clawed digits for digging and climbing. Forepaws are equipped with dexterous pads that aid in handling food. The overall silhouette is stocky, with a low shoulder height and a tapered rear.
Key external features can be summarized:
- Head: blunt muzzle, prominent whiskers, small eyes, large furred ears.
- Body: coarse dorsal fur (dark gray to brown), lighter ventral fur, robust torso.
- Tail: naked, scaly, length equal to or greater than body, dark coloration.
- Limbs: short, powerful hind feet, dexterous forepaws with sharp claws.
These characteristics distinguish a large wild rat from smaller conspecifics and from other rodent species occupying similar habitats.