Fish

Seventy-four

Polysteganus undulosus

A large, blue-striped southern-African seabream, once heavily overfished - juvenile shoals still gather on some of these reefs.

Also known as 74, seventy four, seventyfour

Seventy-four
Photo: Devon Bowen · CC BY-NC 4.0
Typical size
Attains ~1 m
Habitat
Reef pinnacles and ledges; juveniles shoal
Depth
About 20-200 m

The seventy-four is a handsome pinkish seabream with fine blue lines along the body, named - the story goes - for the gun-ports of a 74-gun ship. It grows large and was once a mainstay of the linefishery until stocks collapsed under pressure, so adults are now a prized and cautious catch.

On these reefs it is most often noted as juvenile shoals over the pinnacles and ledges. The species is slow to recover and is treated as a conservation concern, so it is a fish many spearos choose to admire rather than take.

It is illegal to take a Seventy-four