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💧 Freshwater ⚠️ Venomous ⚡ Traumatogenic 🌡️ Tropical

spoonsnouted catfish

Cryptarius truncatus Valenciennes, 1840
Max Length
42 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
44.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

spoonsnouted catfish (Cryptarius truncatus), first described by Valenciennes, 1840 is a large fish in the family Ariidae (order Siluriformes). Adults typically reach 42.00 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. Diet is predominantly piscivorous, targeting other fish and larger prey. The species is venomous and potentially dangerous to handle.

Scientific Name
Cryptarius truncatus
Authority
Valenciennes, 1840
Habitat
Freshwater
Climate
Tropical
Max Length
42 cm
Trophic Level
4
Resilience
Medium
Vulnerability
44.00/100

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Siluriformes
Siluriformes
Family
Ariidae
Ariidae
Genus
Cryptarius
Cryptarius
Species
spoonsnouted catfish
Cryptarius truncatus

🐟 Physical Description

Physical description for spoonsnouted catfish is currently being compiled.

🌀 Behaviour

Behavioural data for spoonsnouted catfish is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 👄 Mouth Brooder
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; brackish; demersal. Tropical Central Pacific: estuaries and lower courses of rivers from the Chao Phraya to Sumatra and Java, including the lower Mekong.

🌿 Ecology

Zone Preferences
💧 Freshwater 🌿 Brackish ⬇️ Benthic
Trophic Level
4±0.67
Food Items

fishes and crustaceans

📐 Morphometrics

Length–Weight Relationship: W = 0.00501 × L3.15 (TL)
Max TL
42cm

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
44.00/100
Moderate vulnerability
Trophic Level
4
Apex / Top predator
Climate Zone
Tropical
Described By
Valenciennes, 1840

⚠️ Venom Profile

Medical Warning: This species is venomous. Seek immediate medical attention if envenomated. Contact emergency services and follow first aid guidance below.
Venom Type
proteinaceous
Delivery
dorsal and pectoral spines with venom glands
Potency
Mild
Mortality Risk
Low
Symptom Onset
2min
Duration
12.0hrs
Antivenom
✗ Not Available
Named Toxins
crinotoxins protein toxins
Symptoms
  • pain
  • oedema
  • rare systemic effects
Affected Body Systems
peripheral nervous system
First Aid
Hot water immersion.
Medical Treatment

Wound care, analgesia.

References: Compiled from Bhide (2018), Halstead et al. (1988) and family-specific envenomation literature

🌐 Names & Taxonomy

Language Common Names
🇬🇧English spoonsnouted catfish
🌍CES křížovec pokřivený
🌍THA ปลากดคันหลาว

Scientific Synonyms

Scientific Name Author Year Status
Arius truncatus Valenciennes 1840 Synonym
Cephalocassis truncatus Valenciennes 1840 Synonym
Hemipimelodus cochlearis Fowler 1935 Synonym
Tachysurus truncatus Valenciennes 1840 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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