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🌊 Marine Least Concern ⚠️ Venomous ⚡ Poisonous to eat 🌡️ Tropical

Smooth blaasop

Lagocephalus inermis Temminck & Schlegel, 1850
Max Length
90 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
10–200 m
Climate
Tropical
Resilience
Low
Vulnerability
36.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Found in the shelf edge . Closely resembles the Atlantic species L. laevigatus Linnaeus which reaches southern Angola .

Scientific Name
Lagocephalus inermis
Authority
Temminck & Schlegel, 1850
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
90 cm
Depth Range
10–200 m
Latitude
34°S – 36°N
Trophic Level
3.9
Resilience
Low
Vulnerability
36.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 12 - 14; Anal spines: 0; Anal soft rays: 10 - 12. Dorsal part of body without prickles, belly covered with prickles . Greenish or dark grey above, silvery white below . Distinguished from other Lagocephalus species by the black gill opening .: short and / or deep.

🌀 Behaviour

Behavioural data for Smooth blaasop is currently being reviewed.

🦐 Diet

Diet information for Smooth blaasop is currently being compiled.

🥚 Reproduction

🐣 Oviparous
Size at Maturity
30cm TL

Oviparous .

🌍 Habitat & Distribution

Marine; demersal; depth range 10 - 200 m . Tropical; 36°N - 34°S, 24°E - 154°E West Pacific: Algoa Bay, South Africa to southern Japan and Australia.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.9±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.02692 × L2.86 (TL)
Max TL
90cm
Dorsal Rays
13
Anal Rays
11

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
3.9
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
36°N – 34°S
Described By
Temminck & Schlegel, 1850

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Tetraodon inermis Temminck & Schlegel 1850 Synonym
Tetrodon inermis Temminck & Schlegel 1850 Synonym
Tetrodon inermis taeniatus Borodin 1932 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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