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🌊 Marine Least Concern 🌡️ Subtropical

Half-smooth golden pufferfish

Lagocephalus spadiceus Richardson, 1845
Max Length
37.4 cm
Max Weight
1.1 kg
Lifespan
-
Trophic Level
3.7
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
31.00/100
Typical Length
25 cm
Depth Zone
demersal

📖 Overview

Essentially an inhabitant of marine waters, but enters the mouths of rivers . Analysis of L. spadiceus showed that its tetrodotoxin levels were below the limit of quantification in tissues like the liver, muscle, and skin, indicating that the species is not poisonous .

Scientific Name
Lagocephalus spadiceus
Authority
Richardson, 1845
Habitat
Marine
Climate
Subtropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
37.4 cm
Max Weight
1.1 kg
Trophic Level
3.7
Resilience
Medium
Vulnerability
31.00/100
Migration
Oceanodromous
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 12 - 13; Anal soft rays: 10 - 12. : short and / or deep.

🌀 Behaviour

Behavioural data for Half-smooth golden pufferfish is currently being reviewed.

🦐 Diet

Diet information for Half-smooth golden pufferfish is currently being compiled.

🥚 Reproduction

🐣 Oviparous

Oviparous .

🌍 Habitat & Distribution

Marine; brackish; demersal; oceanodromous . Subtropical West Pacific: Red Sea, South Africa, Australia.

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish ⬇️ Benthic
Migration
Oceanodromous
Trophic Level
3.7±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.02239 × L2.86 (TL)
Max TL
37.4cm
Max Weight
1,100g
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
Medium
Minimum doubling time
Fishing Vulnerability
31.00/100
Low vulnerability
Trophic Level
3.7
Predator
Body Shape
Short and / or deep
Climate Zone
Subtropical
Described By
Richardson, 1845

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Gastrophysus spadiceus Richardson 1845 Synonym
Sphaeroides spadiceus Richardson 1845 Synonym
Spheroides spadiceus Richardson 1845 Synonym
Sphoeroides spadiceus Richardson 1845 Synonym
Tetraodon spadiceus Richardson 1845 Synonym
Tetrodon spadiceus Richardson 1845 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 6 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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