Schooling Bannerfish
Heniochus diphreutes
Schooling Bannerfish is a reef-associated butterflyfish that often forms loose groups over coral slopes and outer reef drop-offs. It is one of the more schooling heniochus species, with a banner-like dorsal filament and a zebra-striped body.
识别要点
- Tall, narrow white body with bold vertical black bands
- Long white dorsal filament extending well above the fin
- Yellow-tipped rear dorsal and anal fin edges with a bannerfish profile
栖息地
Clear tropical saltwater coral reefs, reef slopes, surge zones, and outer reef drop-offs; commonly seen schooling above or beside branching corals and along current-swept reef edges.
饵料备注
Not a typical sport or food fish, but in aquaria and observation it responds to tiny planktonic foods; anglers rarely target it. If accidentally hooked, small bits of shrimp, mysis, or other fine natural baits are the closest match to its feeding style.
行为
Feeds mainly on plankton and small drifting zooplankton in midwater, often schooling tightly and picking food from the water column rather than grazing coral. It is generally diurnal and may associate with currents and reef structure.
注意事项
No notable human consumption value; not commonly kept for food. In many areas reef fish collection may be regulated, and some populations are sensitive to handling and aquarium collection pressure.
钓法备注
Best treated as a reef-viewing species rather than a target. Avoid heavy tackle and reef contact; if captured incidentally on light gear, unhook quickly and release it in the water to minimize stress and scale loss.