Fin's Fish Guide
The Whitetail gregory (Stegastes leucorus) is a saltwater fish of the family Pomacentridae that grows up to 14 cm.
Description
The Whitetail gregory is a damselfish (Pomacentridae) from reef water of the eastern Pacific, off Mexico. The species grows to about 13 cm and has a deep, laterally compressed, dark-brown with a whitish tail body. As a fiercely territorial bottom-dweller it defends an algal garden on rocks and coral against intruders and eats algae, detritus and small invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Whitetail gregory?
The Whitetail gregory has a flattened, disc-shaped body and is mainly brown.
Where does the Whitetail gregory live?
The Whitetail gregory lives in the sea (marine waters) and is mostly found around stony or rocky ground. North America: Mexico, Revillagigedo A.
How big does the Whitetail gregory get?
The Whitetail gregory grows to a maximum of about 14 cm.
Is the Whitetail gregory dangerous to humans?
No, the Whitetail gregory is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Stegastes
More from the family Pomacentridae
Want the complete picture on the Whitetail gregory?
Point your camera at the fish and Fin names the species in seconds. Free, and the Whitetail gregory is one of 12,519 species in the app.