Nematabramis Steindachnerii

Datasheet

General Description

Nematabramis steindachnerii is a species of fish classified under the order Cypriniformes. It can be identified by several distinguishing characteristics such as having barbels longer than the head but not extending beyond the pectoral-fin base, a relatively slender body with a depth that fits 3.6-4.2 times in standard length (SL), a relatively short head with a length that fits 4.6-4.8 times in SL, as well as 9-10 branched dorsal-fin rays and 16-17 branched anal-fin rays.

Habitat and Distribution

These fish are endemic to northern and central Borneo, specifically found in the Malaysian states of Sarawak and Sabah, Brunei Darussalam, and the Indonesian provinces North Kalimantan (Kalimantan Utara) and East Kalimantan (Kalimantan Timur). The type locality for N. steindachnerii is the 'Kajan River, eastern slope of central Kalimantan, Indonesia (Borneo)'.

Aquarium Setup

When setting up an aquarium for N. steindachnerii, it is important to provide a variety of habitat-types. This includes creating conditions that mimic swiftly-flowing affluent streams, as well as pools, lakes, and degraded swamps. For specific requirements, refer to the appropriate table.

Behaviour

The behavior of N. steindachnerii includes characteristics commonly found in the Danio genus. These fish are known for their active and social nature, often seen swimming in schools and displaying playful behavior.

Feeding and Diet

In the wild, N. steindachnerii feeds on a varied diet which often includes small invertebrates and plant matter. In a captive aquarium environment, it is recommended to provide a balanced diet consisting of high-quality flakes, pellets, live or frozen foods to ensure their nutritional needs are met.

Reproduction & Dimorphism

Details about the reproduction and dimorphism of N. steindachnerii are not readily available. Observations in the wild may reveal more about the breeding behaviors and any distinctive physical differences between males and females of this species.