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🌊 Marine Least Concern 🌡️ Subtropical

Lesser orange brotula

Dermatopsoides talboti Cohen, 1966
Max Length
5.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Subtropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Uncommon species found in shallow waters , including tidepools . Maximum length for female given in Ref. 57886.

Scientific Name
Dermatopsoides talboti
Authority
Cohen, 1966
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
5.7 cm
Trophic Level
3.2
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Dermatopsoides
Dermatopsoides
Species
Lesser orange brotula
Dermatopsoides talboti

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 60 - 67; Anal spines: 0; Anal soft rays: 40 - 45; Vertebrae: 37 - 40. This species is distinguished by the following: vertebrae 11-12 + 26-28 = 37-40, dorsal fin rays 60-67, anal fin rays 40-45; snout is inferior; scales absent; pelvic fin do not extend beyond posterior end of pectoral fin; pectoral fin length 12.3-12.7 % SL; posterior nostril small, about half the size of eye; lower preopercular pores 2, small; weak spine on maxilla positioned behind rear tip of eye; single pair of pseudoclaspers dorsally curved at their distal ends, about half the length of penis .: elongated.

🌀 Behaviour

Behavioural data for Lesser orange brotula 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. Subtropical Southeast Atlantic: South Africa.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.2±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
5.7cm
Dorsal Rays
64
Anal Rays
43
Vertebrae
39

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Cohen, 1966

👥 Community & Contribute

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