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🌊 Marine Least Concern 🌡️ Tropical

Orangefin ponyfish

Photopectoralis bindus Valenciennes, 1835
Max Length
14 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
1–160 m
Climate
Tropical
Resilience
High
Vulnerability
15.00/100
Typical Length
8 cm
Depth Zone
demersal

📖 Overview

Found over muddy sand bottoms of coastal inshore waters . Often enters estuaries . Forms schools. Feeds mainly on diatoms, copepods, Lucifer, nematodes and polychaetes . Used in Chinese medicine .

Scientific Name
Photopectoralis bindus
Authority
Valenciennes, 1835
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
14 cm
Depth Range
1–160 m
Latitude
27°S – 34°N
Trophic Level
2.9
Resilience
High
Vulnerability
15.00/100
Migration
Amphidromous
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 16 - 17; Anal spines: 3; Anal soft rays: 14. : short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Orangefin ponyfish is currently being reviewed.

🦐 Diet

Diet information for Orangefin ponyfish is currently being compiled.

🥚 Reproduction

Size at Maturity
13.7cm TL

🌍 Habitat & Distribution

Marine; brackish; demersal; amphidromous ; depth range 1 - 160 m . Tropical; 34°N - 27°S, 35°E - 178°W West Pacific: Port Sudan in the Red Sea and the Persian Gulf south to Shark Bay, Western Australia, north to South Korea, Yellow Sea and southeast to Fiji.

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish ⬇️ Benthic
Migration
Amphidromous
Trophic Level
2.9±0.3
🐠 Schooling
Food Items

diatoms, copepods, Lucifer, nematodes and polychaetes (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01862 × L2.92 (TL)
Max TL
14cm
Dorsal Spines
8
Dorsal Rays
17
Anal Spines
3
Anal Rays
14

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
15.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
34°N – 27°S
Described By
Valenciennes, 1835

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 28 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Orangefin ponyfish ↗
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