| African angelshark | |
|---|---|
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Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Division: | Selachii |
| Order: | Squatiniformes |
| Family: | Squatinidae |
| Genus: | Squatina |
| Species: | S. africana |
| Binomial name | |
| Squatina africana Regan, 1908 | |
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| Range of African angelshark (in blue) | |
TheAfrican angelshark (Squatina africana) is anangelshark of thefamilySquatinidae.
Born: 28–30 cm TL;Mature: ~ 80 cm (M), 90 cm (F) TL;Max: ~ 122 cm TL.
Color: Are a greyish or a reddish-brown, there are many light and dark spots, which are often large granular-centered ocelli in young fish. Obtains larger symmetrical dark bands or saddles, blotches on a broad, angular, high pectoral fins. It has a dark tail base, with white margins.Body: Has simple flat nasal barbels, with its tips tapering or spatulate. The anterior nasal flaps smooth or are slightly fringed. There are no angular lobes on lateral dermal flaps. Enlarged thorns on its head, and not back. Obtains a concave between its eyes.
WesternIndian Ocean: found in east and southern Africa;South Africa toMozambique,Tanzania andMadagascar, and possiblySomalia. Nominal west African records possibly based on another species. 4°S - 32°S.
Subtropical; continental shelf and upper slope, demersal, marine. Usually found in sand and mud. From surfing too? - 494 m, but usually occurs at 60–300 m down.
Lies in wait buried underneath sand or mud to ambush its prey with lightning-fast reflexes and great precision.
Diet: Feeds on small bony fishes, squid and octopuses, and including shrimp.Reproduction: Is ovoviviparous and gives birth to at least 7 or 11 pups per litter.
IUCN Red List:near threatened. It is common only on the east coast ofSouth Africa. Trawl fishery bycatch.
Traumatogenic.
Very low, minimum population doubling time more than 14 years; high vulnerability.
