
Atlantic mudskipper
Periophthalmus barbarus
Oxudercidae, Periophthalminae

Periophthalmus barbarus
Oxudercidae, Periophthalminae
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Lives wild in Angola, Australia, Bangladesh, Benin, Cameroon, Congo - Brazzaville, Congo - Kinshasa, Côte d’Ivoire, and 17 more countries.
Found on muddy substrates and in brackish waters of estuaries, lagoons and mangrove swamps. Occasionally found in freshwater, but always close to the shore. Amphibious air-breather that skips or walks on sand or mud in search of food; that is, on exposed intertidal mud flats of estuarine mangrove swamps. Adult feed chiefly on arthropods (crabs, insects, etc.) of the mud surface. Also included in the diet is the white mangrove, Avicennia nitida. Spawn in burrows. Maximum reported total length 165 mm; reports of larger specimens, up to 250 mm TL, are probably misidentifications of other species.
Two completely different aquariums: forest rivers with soft, brown water, roots and leaves, and Rift Valley lake cichlids in hard, alkaline water with big rock piles.
Two aquariums from Southeast Asia: calm forest streams and peat swamps with soft, brown water, and fast mountain streams with cool, oxygen-rich water.
The home of rainbowfish: water, substrate, plants and light for rainbowfish, blue-eyes and peacock gudgeons, with a long aquarium and open water in the middle.
From the store to the tank: how to get the fish used to your water, why you should add only a few at a time, and what to watch for in the first few days.