Definition of Subopercle. Meaning of Subopercle. Synonyms of Subopercle

- The operculum is a series of bones found in bony fish and chimaeras that serves as a facial support structure and a protective covering for the gills;...
- genus from extant salmonids. The subopercle exhibits an anetrodorsal process which meets the edge of the subopercle at approximately a 60° angle. Also...
- on the edge of the disc and the small three pointed tubercles of the subopercle. This species has a maximum published standard length of 6.5 cm (2.6 in)...
- a deeply incised rear margin of the operculum. there is a long, thin subopercle which has its dorsal end tapering to a point and an oval ventral end....
- indentation on the vertical limb. There are a few small serrations on the subopercle and interopercle. In the juveniles the anterior and posterior nostrils...
- scales. The scales on the breast are quite large. The buckler on the subopercle is blunt with no strong spines. The anal fin almost extends as far as...
- lower edge of the gill cover, the next runs from lower edge of eye to subopercle, and the third is the most indistinct and runs from the dark streak on...
- have unpigmented skin between the nostrils, and the inner surface of the subopercle is also unpigmented. The caudal peduncle has no subdermal pigments, and...
- on the edge of the disc are forked at their tips. The tubercles on the subopercle are split into 4 short spines. The tubercles on the upper and lower sides...
- between 4 and 7 spines on the rostrum, the margins of the disc and the subopercle with a tubercles having three points on the tail. There are many lines...