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🌊 Marine Data Deficient 🐠 Aquarium 🌡️ Tropical

Briarium pipefish

Apterygocampus epinnulatus Weber, 1913
Max Length
3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
3–10 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Specimens taken at the surface with nightlight and dipnet. May also be found on shallow mudflats with sparse seagrasses. Ovoviviparous . The male carries the eggs in a brood pouch which is found under the tail . Found in association with Briareum soft corals (Ref 90102).

Scientific Name
Apterygocampus epinnulatus
Authority
Weber, 1913
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
3 cm
Depth Range
3–10 m
Trophic Level
3.1
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 17 - 20. Holotype from 'reef', a brooding male lacks dorsal and pectoral fins, while those fins present in its pouch-larvae. Planktonic specimens at similar size of adults have dorsal fin and pectoral fins. The female looks much like female Acentronura, but have a moderately large caudal fin. The pouch of the male holotype is sac-like, also similar to Acentronura . : eel-like; Cross section: circular.

🌀 Behaviour

Behavioural data for Briarium 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; demersal; depth range 3 - 10 m . Tropical Central Pacific: Indonesia, the Philippines and Papua New Guinea.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.1±0.4

📐 Morphometrics

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

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Weber, 1913

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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