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🌊 Marine Data Deficient 🌡️ Tropical

Blackstripe lizardfish

Synodus nigrotaeniatus Allen, Erdmann & Peristiwady, 2017
Max Length
23.4 cm
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
10–30 m
Climate
Tropical
Resilience
High
Vulnerability
26.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

This species is found on sandy bottoms and sometimes seen with only the snout and eyes protruding above the substrate. Like other synodontids, it is a 'lie-and-wait' predator, it relies on its camouflage, hiding under the sand to wait for approaching small fishes .

Scientific Name
Synodus nigrotaeniatus
Authority
Allen, Erdmann & Peristiwady, 2017
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
DD
Max Length
23.4 cm
Depth Range
10–30 m
Trophic Level
4.2
Resilience
High
Vulnerability
26.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 11 - 12; Anal spines: 0; Anal soft rays: 12 - 14; Vertebrae: 48 - 49. This species is distinguished by the following characters: D 11-12 (usually 12); A 12-14; pectoral-fin rays 11; lateral-line scales 47-49; total vertebrae 48-49; its snout length is much greater than eye diameter, 6.0-7.1% SL or 21.6-22.6% HL; interorbital space 3.8-4.9, mean 4.4% SL; anal-fin base 18.0-19.4% SL; presence of a deep suborbital pore with prominent surrounding fimbriae extending upwards along the rear margin of the eye; rudimentary adipose fin scarcely visible without magnification; coloration of preserved and alive fish is mottled brown on back and whitish ventrally, separated by a prominent dark-brown to blackish mid-lateral stripe . This species differs further from sageneus with the brown mottling on the back being denser in the latter and the pattern of brown bars across the lips is more prominent .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Blackstripe lizardfish is currently being reviewed.

🦐 Diet

Diet information for Blackstripe lizardfish is currently being compiled.

🥚 Reproduction

Reproduction data for Blackstripe lizardfish is currently being compiled.

🌍 Habitat & Distribution

Marine; pelagic-neritic; depth range 10 - 30 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
4.2±0.8

📐 Morphometrics

Length–Weight Relationship: W = 0.00479 × L3.14 (TL)
Max TL
23.4cm
Dorsal Rays
12
Anal Rays
13
Vertebrae
49

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Allen, Erdmann & Peristiwady, 2017

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