Trumpetfish
Aulostomus maculatus
Sighting evidence at Anses d'Arlet, Martinique

Photo: Frank Krasovec · CC BY-NC
Trumpetfish are stealth predators of Caribbean reefs that use two remarkable hunting strategies: shadow hunting (hovering at a vertical angle above larger fish like parrotfish or surgeonfish to approach small prey concealed by the host's body) and colour-change ambush (switching from yellow to brown to mottled patterns to match the substrate). They hang motionless at the water surface to mimic floating sticks. Their elongated mouth generates a powerful vacuum strike that can engulf fish almost half their own body length. Abundant at Anses d'Arlet, they are frequently seen using green turtles and eagle rays as cover.
Evidence at this site
No confirmed records on file at this site
Trumpetfish is listed as a curated species here based on historical reports.