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🌊 Marine 🌡️ Tropical

Plotosus Nhatrangensis

Plotosus nhatrangensis Prokofiev, 2008
Max Length
24.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
22.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Plotosus Nhatrangensis (Plotosus nhatrangensis) is a ray-finned fish of the family Plotosidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 24.3 cm. With a trophic level of 3.5, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Plotosus nhatrangensis
Authority
Prokofiev, 2008
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
Max Length
24.3 cm
Trophic Level
3.5
Resilience
High
Vulnerability
22.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 5; Vertebrae: 58. This species is distinct with the following characters: nasal barbels not reaching beyond the eye; outer row on first arch with 28 rakers (22 on the lower part of this arch); A + C = 170 rays; vertebrae 58; flattened snout and the head outline gradually raising from eyes to the occiput, without longitudinal light bands on the body .: elongated.

🌀 Behaviour

Behavioural data for Plotosus Nhatrangensis 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

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.5±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00468 × L3.06 (TL)
Max TL
24.3cm
Dorsal Spines
2
Dorsal Rays
5
Vertebrae
58

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Prokofiev, 2008

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