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🌊 Marine 🌡️ Tropical

Poreface longfin

Plesiops facicavus Mooi, 1995
Max Length
4.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
12.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Poreface longfin (Plesiops facicavus) is a ray-finned fish of the family Plesiopidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 4.6 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Plesiops facicavus
Authority
Mooi, 1995
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
Max Length
4.6 cm
Trophic Level
3.3
Resilience
High
Vulnerability
12.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 12; Dorsal soft rays (total): 7; Anal spines: 3; Anal soft rays: 8. : short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Poreface longfin is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

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

Eggs are guarded by the male parent .

🌍 Habitat & Distribution

Marine; reef-associated. Tropical Central Pacific: known only from the 2 specimens collected in 1909 in Togian Bay, Togian Island, Sulawesi (Indonesia).

🌿 Ecology

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

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L3.01 (TL)
Max TL
4.6cm
Dorsal Spines
12
Dorsal Rays
7
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Mooi, 1995

👥 Community & Contribute

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