Scientific Name
Thryssa aestuaria
Common Name
Estuarine thryssa
Biology
Dorsal
spines
(total): 0;
Anal
spines: 0;
Anal
soft rays: 30 - 34. Belly with 14 to 16 + 8 or 9 = 22 to 25 keeled scutes from isthmus to anus. Maxilla short, reaching to hind border of pre-operculum; first supra-maxilla short, about half length of second. Pseudobranch very short. A diffuse saddle on nape; no dark blotch behind gill opening.