Spinous vs Triplefin - What's the difference?
spinous | triplefin |
Having many spines.
Spine-like; spiny.
Of a person, difficult to deal with, prickly.
Of a subject, providing many difficulties, thorny.
Any of approximately 150 blennioid species of the family Tripterygiidae, found in tropical and temperate waters, whose dorsal fin is separated into three parts, two of them spinous.