Slantstripe goatfish
📖 Overview
Slantstripe goatfish (Parupeneus diagonalis) is a ray-finned fish of the family Mullidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 16.5 cm. It occurs at depths between 16 and 100 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 8; Dorsal soft rays (total): 9; Anal spines: 1; Anal soft rays: 7. Distinguished by having the following characters: 15-16 pectoral fin rays; gill rakers 6-7 + 23-24 = 29-31; body depth 3.25-3.7 in SL; head length 2.8-2.85 in SL; snout length 1.7-2.1 in HL; barbels 1.35-1.55 in HL; dorsal spine, longest 1.75-1.85 in HL; penultimate dorsal ray 1.05-1.2 length of last dorsal ray; pectoral fin length 1.2-1.35 in HL; pelvic fin length 1.3-1.35 in HL; pink with a band (black or deep red) from upper end of gill opening to below rear base of second dorsal fin; base of second dorsal fin with a broad black band .: fusiform / normal.
🌀 Behaviour
Behavioural data for Slantstripe goatfish is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; reef-associated; depth range 16 - 100 m . Tropical Indian Ocean, Réunion and Mauritius.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🔍 Similar Species
👥 Community & Contribute
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