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🌊 Marine 🌡️ Tropical

St. Helena white seabream

Diplodus helenae Sauvage, 1879
Max Length
31 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
35.00/100
Typical Length
20 cm
Depth Zone
-

📖 Overview

Inhabits rocky bottoms of the continental shelf. Forms small schools. Is a minor constituent of the local fishery and is considered a fair table fish locally .

Scientific Name
Diplodus helenae
Authority
Sauvage, 1879
Habitat
Marine
Climate
Tropical
Max Length
31 cm
Trophic Level
3.1
Resilience
Medium
Vulnerability
35.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for St. Helena white seabream is currently being compiled.

🌀 Behaviour

Behavioural data for St. Helena white seabream is currently being reviewed.

🦐 Diet

Diet information for St. Helena white seabream is currently being compiled.

🥚 Reproduction

Reproduction data for St. Helena white seabream is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic, usually 5 - 15 m . Tropical Southeast Atlantic: endemic to Saint Helena.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.1±0.5
🐠 Schooling

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L2.96 (TL)
Max TL
31cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
35.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Sauvage, 1879

👥 Community & Contribute

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