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🌊 Marine 🌡️ Tropical

Rough velvetfish

Xenaploactis cautes Poss & Eschmeyer, 1980
Max Length
2.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
33–79 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Rough velvetfish (Xenaploactis cautes), first described by Poss & Eschmeyer, 1980 is a tiny fish in the family Aploactinidae (order Perciformes). Adults typically reach 2.80 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 33 to 79 metres. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus.

Scientific Name
Xenaploactis cautes
Authority
Poss & Eschmeyer, 1980
Habitat
Marine
Climate
Tropical
Max Length
2.8 cm
Depth Range
33–79 m
Trophic Level
3.1
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 14; Dorsal soft rays (total): 8 - 9; Anal spines: 1; Anal soft rays: 10; Vertebrae: 27 - 28. Body densely covered with modified scales which form spinous points; depth less than 1/3 SL.. Lachrymal with 3 strong sharp spines, the first of moderate size , points mostly forward, continuous with ridge at base of larger 2nd spine (about equal in length to 3rd), directed downward, slightly curved; 3rd spine points mostly back. Second infraorbital bone with 2 spines, 1 above other, with obscure circular lateral line pore. Interorbit with nearly parallel ridges, stronger posteriorly .

🌀 Behaviour

Behavioural data for Rough velvetfish 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 33 - 79 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.1±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00646 × L3.13 (TL)
Max TL
2.8cm
Dorsal Spines
14
Dorsal Rays
9
Anal Spines
1
Anal Rays
10
Vertebrae
28

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Poss & Eschmeyer, 1980

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Rough Velvetfish
🌍CES sametovec thajský

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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