Fin's Fish Guide
The Pygmy leatherjacket (Brachaluteres jacksonianus) is a brackish-water fish of the family Monacanthidae that grows up to 10 cm.
Description
The pygmy leatherjacket is a small filefish (Monacanthidae) from coastal waters of southern Australia. The species grows to about 10 cm and has a rounded, almost globular, greenish to brownish body with a network of blue lines and an erectile spine above the head. As a bottom-dweller it shelters among seaweed and seagrass, to which it can clamp with its tail, and snaps at small invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Pygmy leatherjacket?
The Pygmy leatherjacket has a flattened, disc-shaped body and is mainly green.
Where does the Pygmy leatherjacket live?
The Pygmy leatherjacket lives in brackish water and is mostly found around stony or rocky ground. Oceania: Australia, New Caledonia
How big does the Pygmy leatherjacket get?
The Pygmy leatherjacket grows to a maximum of about 10 cm.
Is the Pygmy leatherjacket dangerous to humans?
No, the Pygmy leatherjacket is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Monacanthidae
Want the complete picture on the Pygmy leatherjacket?
Point your camera at the fish and Fin names the species in seconds. Free, and the Pygmy leatherjacket is one of 12,519 species in the app.