Exactly what I was thinking too....from issue #150 of Dragon.
A cessirid’s body is canine, with a large head, outsize eyes, and a rending beak in place of teeth. There are four short tentacles around the mouth. Short spines jut from the back. The skin is smooth, slimy, and pale gray in color. The spaces between the toes are webbed. Though small, cessirids are shockingly powerful.
Is the Cessirid already updated? Are the other gith dogs updated?