Diagnostic Description
provided by Fishbase
Sub-orbital papillae with rows around the lower edge of orbit. Anterior and posterior oculoscapular, and preopercular head canals present, but not expanded and without numerous pores. Anterior nostril a short tube, lacking process from rim. Second ray of first dorsal fin elongate in males. Vertebrae 30.
Life Cycle
provided by Fishbase
Eggs found in mollusc shells, guarded by male.
Morphology
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Dorsal spines (total): 5 - 6; Dorsal soft rays (total): 8 - 10; Analspines: 1; Analsoft rays: 7 - 8
Biology
provided by Fishbase
Found usually offshore, 5-330 m on sand, mud, shell debris, gravel and corallines. Feeds on young fish (Ref. 92840). Eggs found in mollusk shells, guarded by male (Ref. 42425). Eggs are pear-shaped (Ref. 4696).
Importance
provided by Fishbase
fisheries: of no interest