''Zaireichthys dorae'', the Chobe sand catlet, is a species of

loach catfish The loach catfishes are a family, Amphiliidae, of catfishes (order Siluriformes). They are widespread in tropical Africa, but are most common in streams at high elevations; most species are able to cling to rocks in fast-flowing streams. The 13 g ...

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

Angola Angola, officially the Republic of Angola, is a country on the west-Central Africa, central coast of Southern Africa. It is the second-largest Portuguese-speaking world, Portuguese-speaking (Lusophone) country in both total area and List of c ...

where it is only found in the Rio Luachimo. It reaches a length of 2.7 cm. The

humeral process The humerus (; : humeri) is a long bone in the arm that runs from the shoulder to the elbow. It connects the scapula and the two bones of the lower arm, the radius and ulna, and consists of three sections. The humeral upper extremity consists of ...

of the

pectoral girdle The shoulder girdle or pectoral girdle is the set of bones in the appendicular skeleton which connects to the arm on each side. In humans, it consists of the clavicle and scapula; in those species with three bones in the shoulder, it consists o ...

is moderately long with poorly developed or fine denticulations. The neural and hemal spines tend to be simple and slender. This species occurs over sand and is usually buried with just the eyes protruding.

References

* Zaireichthys Fish of Africa Endemic fauna of Angola Fish described in 1967 {{Amphiliidae-stub