Streamlined spinefoot

Siganus argenteus

The streamlined spinefoot is a species of rabbitfish. It grows to 20 to 40 cm long, and lives in shallow areas of the Indo-Pacific, typically ranging from 2 to 40 m deep. Like all rabbitfish, it has venomous spines on most of its fins.
Forktail Rabbitfish - Siganus argenteus The Forktail Rabbitfish - Siganus argenteus is blue to bluish gray with numerous yellow spots and lines (changed to mottled pattern when resting on bottom); deeply forked tail. Fish,Forktail Rabbitfish,Maldives,Rabbitfish,Siganus argenteus,Streamlined Spinefoot

Appearance

It has a blue body with a silvery underside, with dark-brown markings, mostly spots and curved lines; it has 13 venomous dorsal spines, seven anal spines, and silvery-yellow irises. Brown markings become more prominent when it is scared, and its fins will become rigid and erect. It has fine scales on the cheeks and gills; the midline of its thorax is without scales.

Food

''Siganus argenteus'' is a herbivore, feeding mainly on algae in shallow rocky areas and reefs. It is most commonly found in groups of 10 to 15.

References:

Some text fragments are auto parsed from Wikipedia.

Taxonomy
KingdomAnimalia
DivisionChordata
ClassActinopterygii
OrderAcanthuriformes
FamilySiganidae
GenusSiganus
SpeciesS. argenteus
Photographed in
Maldives