Definition: Apostictopterus is a species of fish found in the Indo-Pacific region, specifically the waters off Australia and New Zealand. They are known for their unique appearance and habitat, which includes deep-sea trenches, coral reefs, and rocky areas. Their diet consists primarily of crustaceans, snails, and other marine animals, often feeding on the shells of these organisms or small fish. This makes them an important food source for many species of fish, particularly during times of abundance in the