pectoral fins การใช้

• The anal opening is under the head or the pectoral fins.
• The shark has a pair of dorsal fins and pectoral fins.
• The pectoral fins are small with a weakly convex outer margin.
• The pectoral fins are far forward and low on the body.
• Frogfish have small, round gill openings behind their pectoral fins.
• The pectoral fins are moderately long, narrow, and pointed.
• The pectoral fins are large and broad, with rounded margins.
• The pectoral fins are medium-sized with a rounded margin.
• The pectoral fins are large and wide, with rounded corners.
• The pectoral fins are large and broad, with rounded corners.
• The pectoral fins are medium-sized and blunt-cornered.
• All the fins are black and the pectoral fins are small.
• The pectoral fins are small and broad, with rounded corners.
• Their dorsal fins start above the well-developed pectoral fins.
• The spine of the pectoral fin is serrated on both sides.
• The pectoral fins are fairly small, narrow, and angular.
• Three brown streaks are noted on the posterior distal pectoral fins.
• All specimens with red marking at axil, behind pectoral fin.
• The pectoral fin may be pale orange, whitish or yellowish.
• This species has 8 trunk rings and 11 pectoral fin rays.