Eleotris acanthopomus is a species of goby fish belonging to the family Eleotridae. This fish is commonly found in freshwater and brackish environments, particularly in estuaries and coastal areas.
Description & Characteristics
Eleotris acanthopomus is a relatively small fish, reaching a maximum size of 14.0 cm. It exhibits a characteristic elongated body shape with a slightly compressed profile. The coloration of this fish is generally brown or olive-green, often featuring darker blotches or stripes along its body.
Habitat and Occurrence
Eleotris acanthopomus is typically found in shallow, sheltered waters with a depth range of 0.0 to 5.0 meters. These fish are most commonly encountered in estuaries, lagoons, and mangrove swamps, which are characterized by their brackish waters and high levels of organic matter. They also occur in the coastal areas of the Indo-Pacific region, including the Philippines, Indonesia, and other nearby countries. This makes Eleotris acanthopomus a prominent inhabitant of these coastal ecosystems.
Taxonomy
Eleotris acanthopomus is classified within the family Eleotridae, which belongs to the order Gobiiformes and the class Teleostei. These fish are known for their wide distribution in both freshwater and saltwater environments, and their classification reflects their specific adaptations to these diverse ecosystems.
Feeding
Eleotris acanthopomus is an opportunistic feeder, consuming a variety of small invertebrates and detritus. They often forage in the muddy bottoms of their habitats, using their sensitive barbels to locate prey. Their diet may consist of worms, crustaceans, and other small organisms that inhabit the muddy sediments of their preferred environments.
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