Beady Pipefish

Hippichthys penicillus
Beady Pipefish - Marinewise © 2026 MarineWise

Quick Facts

Scientific nameHippichthys penicillus
Other namesBanded Freshwater Pipefish, Belly Barred Pipefish, Black Chinned Pipefish, Gazelle Pipefish, Mangrove Pipefish, Steep Nosed Pipefish
SizeUp to 18 cm (7.08 in)
WeightA few grams
FamilyPipefish/Seahorse / Syngnathidae

Distribution

Habitat & AU DistributionShallow brackish water estuaries & mangroves amongst sea grasses to freshwater creeks & rivers
Depth Range1 - 30 m (98 ft)
Beady Pipefish Distribution
Species Interaction

Conservation, Aquariums & Snorkelling

Beady Pipefish interact with people mainly through snorkelling encounters in estuaries and seagrass meadows, where keen-eyed divers can spot them camouflaged among plants. They are also collected in small numbers for the specialist aquarium trade, though they are difficult to keep because they require live foods. Conservation interest in protecting seagrass and mangroves indirectly benefits this species.

Scientific Classification

Kingdom: Animalia

Phylum: Chordata

Class: Actinopterygii

Order: Syngnathiformes

Family: Syngnathidae

Genus: Hippichthys

Species: Hippichthys penicillus

Conservation Status

The conservation status of Beady Pipefish is currently listed as “Least Concern” by the International Union for Conservation of Nature (IUCN). This indicates that the species is not currently considered to be at risk of extinction.

Beady Pipefish
As Aquarium Fish

Care Level: Difficult

Temperament: Shy

Diet: Carnivore

Reef Compatible: Yes

Minimum Tank Size: 50 gallons

Recreational Viewing
- Snorkeling & Scuba

Finding: Intermediate

Temperament: Shy

Location: Lagoon, Seagrass Beds

Danger: None