Spearfin goby
📖 Overview
Spearfin goby (Callogobius hastatus) is a ray-finned fish of the family Gobiidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 7.5 cm. It occurs at depths between 0 and 10 metres. With a trophic level of 3.3, 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): 5 - 6; Dorsal soft rays (total): 9 - 111; Anal spines: 1; Anal soft rays: 7 - 9. Characterized by whitish or tan body color dappled with irregular brown spots and blotches; completely united pelvic fins with well-developed frenum; pointed caudal fin; longitudinal scale series 32-37; predorsal scales absent; head with prominent papillae ridges; absence of cephalic sensory pores; depth of body 4.7-6.0 in SL .: elongated.
🌀 Behaviour
Behavioural data for Spearfin goby is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; brackish; reef-associated; depth range 0 - 10 m . Tropical
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🦠 Common Diseases
The following diseases are known to affect Spearfin goby.
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
👥 Community & Contribute
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