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🌊 Marine Least Concern 🌡️ Tropical

Pig faced leather jacket

Paramonacanthus choirocephalus Bleeker, 1851
Max Length
11 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
3–25 m
Climate
Tropical
Resilience
High
Vulnerability
20.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Inhabits sheltered coastal reefs, usually forming small aggregations . Also found in mud and sand bottoms of trawling grounds .

Scientific Name
Paramonacanthus choirocephalus
Authority
Bleeker, 1851
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
11 cm
Depth Range
3–25 m
Trophic Level
3.1
Resilience
High
Vulnerability
20.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 27 - 31; Anal spines: 0; Anal soft rays: 28 - 32; Vertebrae: 19. Dorsal profile of snout straight to convex in male, small hump sometimes over or slightly in advance of nostrils; straight to concave in female and juvenile, without hump. First dorsal spine originating over posterior half of eye, or slightly behind eye. With dark brown to dusky blotches, sometimes tending to form two curved, oblique stripes on body, first from rear of soft dorsal fin to pectoral fin, second from caudal fin base to ventral flap; three dark brown blotches nearly always present.: short and / or deep.

🌀 Behaviour

Behavioural data for Pig faced leather jacket 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; depth range 3 - 25 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.1±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.0195 × L2.93 (TL)
Max TL
11cm
Dorsal Spines
2
Dorsal Rays
29
Anal Rays
30
Vertebrae
19

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
20.00/100
Low vulnerability
Trophic Level
3.1
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Bleeker, 1851

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Monacanthus choirocephalus Bleeker 1851 Synonym
Monacanthus nemurus Bleeker 1851 Synonym
Paramonacanthus nemurus Bleeker 1851 Synonym
Paramonacanthus whitleyi Fraser-Brunner 1941 Synonym
Stephanolepis retrospinis Fowler 1943 Heterotypic

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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