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🌊 Marine Least Concern 🍽️ Edible 🌡️ Tropical

Guinean toadfish

Perulibatrachus elminensis Bleeker, 1863
Max Length
35 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
37.00/100
Typical Length
20 cm
Depth Zone
demersal

📖 Overview

Guinean toadfish (Perulibatrachus elminensis) is a ray-finned fish of the family Batrachoididae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 35 cm. With a trophic level of 3.6, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List. Commercially fished and consumed as food.

Scientific Name
Perulibatrachus elminensis
Authority
Bleeker, 1863
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
35 cm
Latitude
23°S – 5°N
Trophic Level
3.6
Resilience
Medium
Vulnerability
37.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 16 - 21; Anal spines: 0; Anal soft rays: 14 - 17. Back dark brown in color; sides and belly light brown; irregular brown lines covering entire body except belly; soft dorsal and anal fins with oblique brown stripes .

🌀 Behaviour

Behavioural data for Guinean 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. Tropical; 5°N - 23°S

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.6±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
35cm
Dorsal Spines
3
Dorsal Rays
19
Anal Rays
16

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
37.00/100
Moderate vulnerability
Trophic Level
3.6
Predator
Climate Zone
Tropical
Latitude Range
5°N – 23°S
Described By
Bleeker, 1863

🍽️ Edibility & Flavour

⚡ Nutrition

Detailed nutritional data for Guinean toadfish is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Guinean toadfish has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact
✓ Sustainable Choice

🔬 Full Nutritional Profile

Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)

Proximate Composition
Energy125 kcal
Moisture75 %
Protein20 %
Total Fat4 %
Ash1.3 %
Fatty Acids (g)
Saturated Fat1 g
Monounsaturated Fat1.2 g
Polyunsaturated Fat1.5 g
Omega-3 Total1 g
EPA0.3 g
DHA0.5 g
Omega-6 Total0.3 g
Key Minerals & Vitamins
Calcium20 mg
Iron0.7 mg
Magnesium30 mg
Phosphorus220 mg
Potassium380 mg
Sodium55 mg
Zinc0.5 mg
Selenium32 µg
Vitamin B122 µg

📊 Population Dynamics

Year Region Index Notes
- - -

👥 Community & Contribute

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