Orangemouth anchovy
📖 Overview
A coastal, pelagic species , apparently common along shore and in estuaries . Presumably schooling, occurring inshore and entering estuaries and lagoons, perhaps used as nursery areas, but moving further out in rainy seasons when coastal waters are freshened up by rivers . It feeds on plankton organisms . May be caught using ringnets . Generally marketed fresh, may be salted or dried .
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 0; Dorsal soft rays (total): 13 - 14; Anal spines: 0; Anal soft rays: 34 - 44; Vertebrae: 43 - 45. Diagnosis: Body compressed, belly with 16-19 pre-pelvic and 8-12 post-pelvic scutes, a total of 24-30 keeled scutes from isthmus to anus; maxilla long, reaching beyond base of first pectoral finray; first supra-maxilla a minute oval; lower gillrakers 18-24, the serrae on the inner edge in distinct clumps in larger fishes; anal fin with 3-4 unbranched rays and 31-40 branched rays; a dark blotch behind upper part of gill opening; inside of gill cavity bright orange . This species overlaps the range of different other species of Thryssa, of which five have a similar maxilla, very small first supra-maxilla and overlapping gillraker counts; however of these five species, T. gautamiensis, T. malabarica, T. purava and T. whiteheadi all have the tip of the snout at or above the level of the centre of the eye, and the last two, plus T. stenosoma, have at least 38 branched anal finrays . : elongated; Cross section: compressed.
🌀 Behaviour
Behavioural data for Orangemouth anchovy is currently being reviewed.
🦐 Diet
Diet information for Orangemouth anchovy is currently being compiled.
🥚 Reproduction
Reproduction data for Orangemouth anchovy is currently being compiled.
🌍 Habitat & Distribution
Marine; brackish; pelagic-neritic; depth range 0 - 50 m . Tropical; 2°S - 40°S, 20°E - 51°E east coast of Africa, Kenya to Natal, South Africa, and Madagascar.
🌿 Ecology
plankton organisms (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
👥 Community & Contribute
No observations yet - be the first to log one!
View all observations for Orangemouth anchovy ↗Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.
Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.