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🌊 Marine 🌡️ Subtropical

Floros' goatfish

Upeneus floros Uiblein & Gouws, 2020
Max Length
14.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
18–70 m
Climate
Subtropical
Resilience
High
Vulnerability
23.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Floros' goatfish (Upeneus floros), first described by Uiblein & Gouws, 2020 is a small fish in the family Mullidae (order Mulliformes). Adults typically reach 14.40 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 18 to 70 metres. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Upeneus floros
Authority
Uiblein & Gouws, 2020
Habitat
Marine
Climate
Subtropical
Max Length
14.4 cm
Depth Range
18–70 m
Trophic Level
3.5
Resilience
High
Vulnerability
23.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 9. This species is distinguished by the following set of characters: D VII + 9; pectoral fins 13-15; gill rakers 6-7 + 16-18 = 23-25. Measurements as % SL: body depth at first dorsal-fin origin 22-25; body depth at anus 19-22; caudal-peduncle depth 8.7-9.8; maximum head depth 19-21; head depth through eye 15-17; head length 29-32; snout length 11-13; orbit length 5.9-7.7; upper jaw length 11-13; barbel length 18-20; caudal-fin length 26-29; anal-fin height 15-18; pelvic-fin length 19-21; pectoral-fin length 19-22; first dorsal-fin height 17-20, dorsal-fin spines proportionally decreasing in height; second dorsal-fin height 15-18; presence of 8-14 total oblique bars on caudal fin, the upper caudal-fin lobe with 4-6 reddish bars, narrower than the pale interspaces between bars while the lower has 4-8 red bars ventrally, connecting dorsally to a broad red stripe, and with 3-4 short dark-grey bars along dorsal margin and a dark fin tip; caudal-fin lobe bars and stripe fade away when dead and only traces are retained when preserved; barbels are white when fresh; colour of body may be variable, often white or rose below lateral line, covered with red pigmentation above the lateral line which may reach down ventrally and to head and sometimes forming red patches or blotches; the belly is white; when preserved, body pale brown and not dorsally darkened .Cross section: compressed.

🌀 Behaviour

Behavioural data for Floros' goatfish 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 18 - 70 m . Subtropical Southwest Indian Ocean: Mozambique to South Arfica.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00955 × L3.09 (TL)
Max TL
14.4cm
Dorsal Spines
7
Dorsal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Subtropical
Described By
Uiblein & Gouws, 2020

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