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🌊 Marine 🌡️ Tropical

Uranoscopus Arafurensis

Uranoscopus arafurensis Prokofiev, 2020
Max Length
14 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
25.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Uranoscopus Arafurensis (Uranoscopus arafurensis) is a ray-finned fish of the family Uranoscopidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 14 cm. With a trophic level of 3.9, it is a mid-level predator.

Scientific Name
Uranoscopus arafurensis
Authority
Prokofiev, 2020
Habitat
Marine
Climate
Tropical
Max Length
14 cm
Trophic Level
3.9
Resilience
High
Vulnerability
25.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 5; Dorsal soft rays (total): 13; Anal soft rays: 13; Vertebrae: 26. This species is distinguished by the following characters: prelingual filament short and wide; preopercular with four spines and inner edge of the supracleithrum with two; no developed occipital lobes; the upper posterior margin of pectoral with a notch; A 13; total vertebrae 26; with a completely scaled predorsal region; normally developed scale between the lateral line and the base of D; oblique row of scales on the sides of the body 51. Colouration: monotonous brown on the dorsal side of the body and with a brown pigmentation of pectorals clearly visible to the naked eye, the lower half colored much more intensely than the upper one .Cross section: oval.

🌀 Behaviour

Behavioural data for Uranoscopus Arafurensis 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 ? - 316 m . Tropical Central Pacific: Indonesia, Arafura Sea.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.9±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00794 × L3.09 (TL)
Max TL
14cm
Dorsal Spines
5
Dorsal Rays
13
Anal Rays
13
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
3.9
Predator
Climate Zone
Tropical
Described By
Prokofiev, 2020

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