Fin's Fish Guide
The Black rock pipefish (Phoxocampus tetrophthalmus) is a saltwater fish of the family Syngnathidae that grows up to 8 cm.
Asia: Cocos Is. (Keel), Guam, Indonesia, Japan, Ryukyu Is., Philippines
Description
The black rock pipefish is a pipefish (Syngnathidae) from shallow reef and seagrass water of the Indo-West Pacific. The species grows to about 10 cm and has a very slender, dark, armoured body with a tubular snout and a small, terminal mouth. As a bottom-dweller it shelters among coral rubble, weed and crevices and sucks up minute crustaceans. As in all pipefishes the male carries the eggs until they hatch. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Black rock pipefish?
The Black rock pipefish has a snake-like body and is mainly black.
Where does the Black rock pipefish live?
The Black rock pipefish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Asia: Cocos Is. (Keel), Guam, Indonesia, Japan, Ryukyu Is., Philippines
How big does the Black rock pipefish get?
The Black rock pipefish grows to a maximum of about 8 cm.
Is the Black rock pipefish dangerous to humans?
No, the Black rock pipefish 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 Phoxocampus
More from the family Syngnathidae
Want the complete picture on the Black rock pipefish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Black rock pipefish is one of 12,519 species in the app.