Solomons goby
📖 Overview
Solomons goby (Grallenia solomonensis) is a ray-finned fish. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 1.3 cm. It occurs at depths between 14 and 15 metres. With a trophic level of 3, 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): 7; Dorsal soft rays (total): 7; Anal spines: 1; Anal soft rays: 7; Vertebrae: 27 - 28. This species is distinguished by the following characters: D VI + I,7; A I,7; posterior longitudinal scales 5-8, restricted to the caudal peduncle; body depth at pelvic-fin origin 16.6-17.9% SL; depth at anal-fin origin 13.3-13.6% SL; with cephalic sensory-canal pores; live colour unknown, but alcohol-preserved specimens have conspicuous dark bands below eye and across opercle, a pair of relatively large black spots at caudal-fin base, and dorsal surface of snout and nape with numerous black spots, streaks, and stellate markings .: elongated; Cross section: oval.
🌀 Behaviour
Behavioural data for Solomons goby is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; reef-associated; depth range 14 - 15 m . Tropical Central Pacific: Solomon Islands.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
👥 Community & Contribute
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