Centriscidae
Centriscidae is a family of marine fishes commonly known as trumpetfishes or snipefishes. These fish are characterized by their elongated, tubular snouts and compressed, often ribbon-like bodies. They are found in tropical and subtropical waters around the world, primarily in coral reefs and seagrass beds.
Characteristics
Trumpetfishes and snipefishes are typically small to medium-sized fish, ranging from 10 to 60 cm in length. Their most notable feature is their long, slender snout, which is used to capture small prey like plankton and crustaceans. Their bodies are compressed laterally, giving them a ribbon-like appearance. Some species have elongated dorsal fins, while others have a series of spines along their back. Most species are brightly colored, often exhibiting vivid patterns of red, orange, yellow, and green. They possess a unique method of feeding that involves holding their snout horizontally and sucking in prey. Their mouths are located at the tip of their snout, and their eyes are positioned on the top of their head, allowing them to see above and around them.
Environments
Centriscidae are primarily found in tropical and subtropical waters, preferring shallow coastal areas. They are commonly found in coral reefs, seagrass beds, and rocky shores. They are often observed near the surface of the water, where they can easily locate prey and avoid predators. They are also found in open ocean environments, but less commonly.
Species
There are around 15 species of Centriscidae, divided into two genera:
- Centriscus: This genus includes the true trumpetfishes, which have elongated snouts and dorsal fins.
- Macroramphosus: This genus includes the snipefishes, which have shorter snouts and a series of spines along their back.