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🌊 Marine 🌡️ Tropical

Owstonia Hastata

Owstonia hastata Vaniz & Johnson, 2016
Max Length
13.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
228–260 m
Climate
Tropical
Resilience
High
Vulnerability
16.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Owstonia Hastata (Owstonia hastata), first described by Vaniz & Johnson, 2016 is a small fish in the family Cepolidae (order Perciformes). Adults typically reach 13.30 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 228 to 260 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Owstonia hastata
Authority
Vaniz & Johnson, 2016
Habitat
Marine
Climate
Tropical
Max Length
13.3 cm
Depth Range
228–260 m
Trophic Level
3.3
Resilience
High
Vulnerability
16.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Owstonia Hastata is currently being compiled.

🌀 Behaviour

Behavioural data for Owstonia Hastata 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 228 - 260 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
13.3cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Vaniz & Johnson, 2016

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