scaleless

Note the large scaleless patch on head above the eyes.

While not completely scaleless above, some do have less scales than others.

No species has scales on the head, and some are entirely scaleless.

Toadfish are usually scaleless, with eyes set high on large heads.

In the past, their scaleless skin had been widely thought to help absorb oxygen.

The body is covered with small scales but the head is scaleless.

The skin of these fish is usually naked (scaleless).

The body of L. fabricii is smooth and completely scaleless.

The body is flat on the ventral surface and naked (scaleless).

The scaleless fish's skin is usually black, sometimes iridescent silver, bronze, or green.

The skin of the fish appears scaleless, but has minute, embedded scales scattered on the body.

The world of buildings depicted in books and magazines is a scaleless, self-sufficient place.

The result of this test is a scaleless index, usually referred to as the "Kb value".

This scaleless bottom-feeding fish can grow to 8 feet long and weigh 350 pounds.

Amphibians have smooth, scaleless skin which is permeable to water.

The bullhead's scaleless skin was black, and the fish had a noticeable odor.

The skin is thin and scaleless; the coloration is black.

The dragonfish, unlike most fish, has a scaleless body.

It is a scaleless freshwater fish recognizable by its broad, flat head and wide mouth.

Scaleless mutants of many other snake species have also been documented in the wild.

The skin is scaleless and covers the base of the caudal fin.

Although scaled, some filefish have such small scales as to appear scaleless.

But how repulsive did a body look that was scaleless as a flayed corpse?

The skin of R. glesne is scaleless but covered with tubercles.