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🌊 Marine 🌡️ Subtropical

Macrocephenchelys Nigriventris

Macrocephenchelys nigriventris Lin, Shao & Smith, 2018
Max Length
24.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
100–120 m
Climate
Subtropical
Resilience
High
Vulnerability
22.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Four adult females of the 28 specimens taken from northeastern and southwestern Taiwan were with mature ovary and eggs at small body size (180–221 mm) .

Scientific Name
Macrocephenchelys nigriventris
Authority
Lin, Shao & Smith, 2018
Habitat
Marine
Climate
Subtropical
Max Length
24.1 cm
Depth Range
100–120 m
Trophic Level
3.7
Resilience
High
Vulnerability
22.00/100
Salinity
30–40 ppt

🐟 Physical Description

This species is distinguished by the following characters: body robust and with fleshy papillae on the head and sensory pits on the ventral surface of head and body; with conspicuous patch of melanophores around the anus; preanal length 24.4-28.0 %TL; pre-anal lateral-line pores 19-24, 2 mandibular pores; vertebrae 125-135; posterior dorsal-fin origin over tip of pectoral fin .Cross section: oval.

🌀 Behaviour

Behavioural data for Macrocephenchelys Nigriventris 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; bathydemersal; depth range 100 - 120 m . Subtropical

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.7±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00062 × L3.19 (TL)
Max TL
24.1cm

🌡️ 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
3.7
Predator
Climate Zone
Subtropical
Described By
Lin, Shao & Smith, 2018

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