New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Least Concern 🐠 Aquarium 🌡️ Tropical

Samoan pipefish

Halicampus mataafae Jordan & Seale, 1906
Max Length
14 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
13.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Collected from reef pool, rock, and coral habitats to a depth of over 15 m. Ovoviviparous . The male carries the eggs in a brood pouch which is found under the tail . Solitary, but seldom noticed due to cryptic habits (Ref 90102).

Scientific Name
Halicampus mataafae
Authority
Jordan & Seale, 1906
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
14 cm
Trophic Level
3.3
Resilience
High
Vulnerability
13.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 21 - 26; Anal spines: 0; Anal soft rays: 3. Brownish in color, sometimes with irregular diffuse pale bars on dorsum . : eel-like.

🌀 Behaviour

Behavioural data for Samoan pipefish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

Male carries the eggs in a brood pouch .

🌍 Habitat & Distribution

Marine; reef-associated; depth range ? - 15 m . Tropical East Africa to Samoa (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.3±0.5
🧍 Solitary

📐 Morphometrics

Length–Weight Relationship: W = 0.00035 × L3.19 (TL)
Max TL
14cm
Dorsal Rays
24
Anal Rays
3

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
13.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Jordan & Seale, 1906

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Corythoichthys mataafae Jordan & Seale 1906 Synonym
Corythroichthys mataafae Jordan & Seale 1906 Synonym
Halicampus mataafe Jordan & Seale 1906 Synonym
Micrognathus mataafae Jordan & Seale 1906 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 6 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Samoan pipefish ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.