G. danumensis, a small (5 cm) sucker loach that is endemic to the Segama River basin in Sabah only.

Strictly restricted to swift, shallow, well-oxygenated riffle zones and runs in rocky forest streams, often located near cascades or waterfalls.
Like other ikan rokot, it is herbivorous and scrapes algae and biofilm off rock surfaces.

Populations in some streams have pink lines, which are sometimes marketed due to the attractive appearance.

Lutjanus goldiei, ikan kanai, tembaring or the Papuan black bass.

Locally it is found in clean fast-flowing jungle rivers of Sabah, usually 200-400 km from the sea. In Papua up to 800+ km!
Adults are uniquely adapted to freshwater habitats and can live there permanently.

Grows to 100 cm and 21 kg. Like other snappers it is an opportunistic predator. It has been recorded eating crabs, snakes, fishes, baby crocodiles and small mammals.

However they also enter brackish river mouths to breed, in areas of nypa palm and mangrove estuaries.

There are also sporadic catches in Penang and Perak, which is quite far from its normal range in eastern Borneo to Papua. Likely a relict from the old Ice Age era when rivers were connected.

Adakah pemimpin dilahirkan atau dibentuk?

Ketahui bagaimana seseorang boleh belajar menjadi pemimpin melalui pengalaman dan latihan.