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🌊 Marine Data Deficient 🌡️ Subtropical

Puzzled toadfish

Austrobatrachus foedus Smith, 1947
Max Length
27 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
34.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Puzzled toadfish (Austrobatrachus foedus), first described by Smith, 1947 is a medium-sized fish. Adults typically reach 27.00 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
Austrobatrachus foedus
Authority
Smith, 1947
Habitat
Marine
Climate
Subtropical
IUCN Status
DD
Max Length
27 cm
Trophic Level
3.5
Resilience
Medium
Vulnerability
34.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Austrobatrachus
Austrobatrachus
Species
Puzzled toadfish
Austrobatrachus foedus

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 20 - 21; Anal spines: 0; Anal soft rays: 16 - 17. Brownish-orange spots on pectoral fins .

🌀 Behaviour

Behavioural data for Puzzled 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: South Africa.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
27cm
Dorsal Spines
3
Dorsal Rays
21
Anal Rays
17

🌡️ 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
34.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Subtropical
Described By
Smith, 1947

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