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🌊 Marine Data Deficient 🌡️ Tropical

Panay ponyfish

Photopectoralis panayensis Kimura & Dunlap, 2003
Max Length
8.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
11.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Panay ponyfish (Photopectoralis panayensis), first described by Kimura & Dunlap, 2003 is a small fish in the family Leiognathidae (order Acanthuriformes). Adults typically reach 8.30 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Photopectoralis panayensis
Authority
Kimura & Dunlap, 2003
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
8.3 cm
Trophic Level
3
Resilience
High
Vulnerability
11.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 16; Anal spines: 3; Anal soft rays: 14; Vertebrae: 24. Mouth protruding forward, not downward; teeth small, slender, pointed, uniserial on jaws; membrane between jaws and cheeks densely pigmented, with a black line between anteroventral margin of eye and the lower articulation when mouth closed; lateral line incomplete, ending below base of 14th to 16th dorsal fin soft ray or at anterior caudal peduncle; body deep, 41-51% SL; posterior limb of maxilla long, 21-26% HL; anteroventral profile of lower jaw slightly concave; belly almost wholly scaled; large blotch on nape .

🌀 Behaviour

Behavioural data for Panay ponyfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

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

🌍 Habitat & Distribution

Marine; demersal. Tropical Central Pacific: Philippines.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01862 × L2.95 (TL)
Max TL
8.3cm
Dorsal Spines
8
Dorsal Rays
16
Anal Spines
3
Anal Rays
14
Vertebrae
24

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
3
Predator
Climate Zone
Tropical
Described By
Kimura & Dunlap, 2003

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