Rosenberg's jawfish
📖 Overview
Rosenberg's jawfish (Opistognathus rosenbergii) is a ray-finned fish of the family Opistognathidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 14 cm. It occurs at depths between 1 and 20 metres. With a trophic level of 3.5, 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): 11; Dorsal soft rays (total): 13; Anal spines: 3; Anal soft rays: 13. : elongated; Cross section: oval.
🌀 Behaviour
Behavioural data for Rosenberg's jawfish is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; reef-associated; depth range 1 - 20 m . Tropical West Pacific.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🔍 Similar Species
👥 Community & Contribute
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