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🌊 Marine 🌡️ Tropical

Photolateralis Polyfenestrus

Photolateralis polyfenestrus Sparks & Chakrabarty, 2019
Max Length
6.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Photolateralis Polyfenestrus (Photolateralis polyfenestrus) is a ray-finned fish. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 6.7 cm. With a trophic level of 3, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Photolateralis polyfenestrus
Authority
Sparks & Chakrabarty, 2019
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
Max Length
6.7 cm
Trophic Level
3
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Photolateralis
Photolateralis
Species
Photolateralis Polyfenestrus
Photolateralis polyfenestrus

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 16; Anal spines: 3; Anal soft rays: 14; Vertebrae: 23. This species is distinguished from its congeners by the following characters: with a short, composite midlateral stripe consisted of 3 small, rounded translucent windows peppered with chromatophores (vs. numerous windows in stercorarius, moretoniensis and continuous translucent stripe in antongil) and it is confined to the midflank (vs. extending most to entire the length of the flank in congeners); further distinguished from stercorarius, moretoniensis by a pigmentation pattern above the lateral midline comprised of larger rounded blotches and markings (vs. smaller sinuous lines and markings forming a vermiculate pattern); differs from moretoniensis, antongil, by a shallower body; lower jaw deep and convex in lateral view (vs. mostly straight in congeners) and forms an angle of between 60°-70° to horizontal (vs. less than 45° in congeners) .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Photolateralis Polyfenestrus is currently being reviewed.

🦐 Diet

Diet information for Photolateralis Polyfenestrus is currently being compiled.

🥚 Reproduction

Reproduction data for Photolateralis Polyfenestrus is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated. Tropical Indian Ocean: Oman.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01288 × L3.04 (TL)
Max TL
6.7cm
Dorsal Spines
8
Dorsal Rays
16
Anal Spines
3
Anal Rays
14
Vertebrae
23

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Sparks & Chakrabarty, 2019

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