Priolepis Cyanocephala (Priolepis cyanocephala), first described by Hoese & Larson, 2010 is a tiny fish in the family Gobiidae (order Gobiiformes). Adults typically reach 3.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 12 to 27 metres. It occurs in Subtropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Gobiidae kept in the hobby.
Dorsal spines (total): 7; Dorsal soft rays (total): 10; Anal spines: 1; Anal soft rays: 9. This species is distinguished by the following characters: bony interorbital trench absent, but eyes elevated well above the interorbital region forming a non-bony trench; head broader than deep, distinctly depressed; predorsal largely naked with body scales extending forward to just above pectoral origin to just above posterior quarter of operculum; opercular scales absent; D2 I,10; A I, 9; pectoral rays 19; pelvic fins connected to form plate, no interspinal membrane; each scale pocket with concentrated xanthophores along margin, forming a diamond-shaped mark in life, but fading in preserved material, but with a concentration of melanophores along margins of scale pockets visible; vertical bands 4 on head in life, none on body; cheek sensory papillae a reduced transverse pattern; mouth oblique, forming an angle of about 35°-40° with body axis .: fusiform / normal.
Behavioural data for Priolepis Cyanocephala is currently being reviewed.
Marine; reef-associated; depth range 12 - 27 m . Subtropical South Wales and Lord Howe I.
The following diseases are known to affect Priolepis Cyanocephala.
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