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🌊 Marine Data Deficient 🌡️ Tropical

Forked jawfish

Stalix dicra Vaniz, 1989
Max Length
3.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
25–30 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Mouthbrooders. Eggs which are clumped together in a sticky ball get incubated inside the parent's mouth . Found in sand/rubble areas in 25-30 m (Ref 90102).

Scientific Name
Stalix dicra
Authority
Vaniz, 1989
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
DD
Max Length
3.9 cm
Depth Range
25–30 m
Trophic Level
3.2
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 11; Dorsal soft rays (total): 11; Anal spines: 2; Anal soft rays: 11. : elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Forked jawfish 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 which are clumped together in a sticky egg ball get incubated inside the parent's mouth .

🌍 Habitat & Distribution

Marine; reef-associated; depth range 25 - 30 m . Tropical Central Pacific.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.2±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
3.9cm
Dorsal Spines
11
Dorsal Rays
11
Anal Spines
2
Anal Rays
11

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2024

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Vaniz, 1989

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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