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🌊 Marine Data Deficient 🌡️ Tropical

Randall's puffer

Torquigener randalli Hardy, 1983
Max Length
12.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
15–132 m
Climate
Tropical
Resilience
High
Vulnerability
14.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Randall's puffer (Torquigener randalli), first described by Hardy, 1983 is a small fish in the family Tetraodontidae (order Tetraodontiformes). Adults typically reach 12.70 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 15 to 132 metres. It occurs in Tropical 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
Torquigener randalli
Authority
Hardy, 1983
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
12.7 cm
Depth Range
15–132 m
Trophic Level
3.3
Resilience
High
Vulnerability
14.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Randall's puffer is currently being compiled.

🌀 Behaviour

Behavioural data for Randall's puffer 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; depth range 15 - 132 m . Tropical Central Pacific: known only from off Oahu, Hawaii.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.3±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.0166 × L2.92 (TL)
Max TL
12.7cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Hardy, 1983

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Randall's Puffer · Randall's Pufferfish
🏳️Catalan Peix bola de Randall
🇵🇹Portuguese Baiacu-de-Randall

🗺️ 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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