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🌊 Marine Data Deficient 🌡️ Subtropical

Broadbodied toadfish

Riekertia ellisi Smith, 1952
Max Length
29 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
35.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Broadbodied toadfish (Riekertia ellisi), first described by Smith, 1952 is a medium-sized fish. Adults typically reach 29.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Riekertia ellisi
Authority
Smith, 1952
Habitat
Marine
Climate
Subtropical
IUCN Status
DD
Max Length
29 cm
Trophic Level
3.5
Resilience
Medium
Vulnerability
35.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Riekertia
Riekertia
Species
Broadbodied toadfish
Riekertia ellisi

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 19 - 20; Anal spines: 0; Anal soft rays: 15 - 17. Preserved specimens dark brown and mottled with lighter brown; smaller specimens with irregular cross bars .

🌀 Behaviour

Behavioural data for Broadbodied toadfish 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 and western Indian Ocean: known only from South Africa, from Durban to Port St.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
29cm
Dorsal Spines
3
Dorsal Rays
20
Anal Rays
16

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
35.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Subtropical
Described By
Smith, 1952

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