New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Data Deficient 🌡️ Tropical

Oxymetopon Curticauda

Oxymetopon curticauda Prokofiev, 2016
Max Length
4.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
29–44 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Oxymetopon Curticauda (Oxymetopon curticauda) is a ray-finned fish. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 4.1 cm. It occurs at depths between 29 and 44 metres. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Oxymetopon curticauda
Authority
Prokofiev, 2016
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
4.1 cm
Depth Range
29–44 m
Trophic Level
3.2
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Oxymetopon
Oxymetopon
Species
Oxymetopon Curticauda
Oxymetopon curticauda

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 22 - 23; Anal spines: 1; Anal soft rays: 21 - 23; Vertebrae: 26. This species is distinguished by the following characters: body short and deep, short weakly notched caudal fin with slightly uneven lobes; relatively large head and eyes; low dorsal crest; caudal fin slightly notched, with upper lobe slightly longer than lower; uniformly sized lateral teeth in jaws; usually D2 and A usually with 24 elements; gill rakers 19-23; filamentous rays in ID; pointed anterior processes of pelvis .Cross section: compressed.

🌀 Behaviour

Behavioural data for Oxymetopon Curticauda 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; reef-associated; depth range 29 - 44 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
4.1cm
Dorsal Spines
7
Dorsal Rays
23
Anal Spines
1
Anal Rays
22
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2024

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Prokofiev, 2016

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Oxymetopon Curticauda ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.