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🌊 Marine Data Deficient 🌡️ Tropical

Steenbras

Lithognathus olivieri Penrith & Penrith, 1969
Max Length
25.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
40.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Steenbras (Lithognathus olivieri), first described by Penrith & Penrith, 1969 is a medium-sized fish in the family Sparidae (order Perciformes). Adults typically reach 25.60 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Lithognathus olivieri
Authority
Penrith & Penrith, 1969
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
25.6 cm
Trophic Level
3.2
Resilience
Medium
Vulnerability
40.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Steenbras is currently being compiled.

🌀 Behaviour

Behavioural data for Steenbras 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; benthopelagic. Tropical; 19°S - 20°S Southeast Atlantic: Namibia (18°17'S, 11°57'E).

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
25.6cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
40.00/100
Moderate vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Penrith & Penrith, 1969

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Steenbras
🌍CES mořan Olivierův
🇷🇺Russian Южный землерой
🇨🇳Chinese 奧氏石頜鯛

🗺️ 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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