Angolan deepwater cardinalfish
📖 Overview
Angolan deepwater cardinalfish (Epigonus mayeri), first described by Okamoto, 2011 is a small fish in the family Epigonidae (order Acropomatiformes). Adults typically reach 11.40 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 8; Dorsal soft rays (total): 9; Anal spines: 9; Vertebrae: 25. This species is distinguished by the following set of characters: a pungent opercular spine; rib present on the last abdominal vertebra; no teeth on palatine and tongue; mustache-like process sharp-pointed; pectoral fin reaching to vertical line from anus; orbital diameter longer than postorbital length; gill rakers 7-8 + 22-23 = 29-31; vertebrae 10 + 15; total pored lateral-line scales 47-50 (hypural end 46-47 + caudal fin 4); D VII-I,9; A II, 9; pectoral-fin rays 17-18; pyloric caeca 5; head length 37.8-38.0% SL; orbital diameter 16.4-17.0% SL; pectoral-fin length 22.2-23.0% SL; lower jaw length 16.7-17.0% SL .: fusiform / normal.
🌀 Behaviour
Behavioural data for Angolan deepwater cardinalfish is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; demersal; depth range ? - 396 m . Tropical Central Atlantic: Angola.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
📊 Population Risk & Fisheries
🔍 Similar Species
👥 Community & Contribute
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