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🌊 Marine Least Concern 🌡️ Tropical

Poromitra Agafonovae

Poromitra agafonovae Kotlyar, 2009
Max Length
13.2 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
0–2827 m
Climate
Tropical
Resilience
Low
Vulnerability
56.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Poromitra Agafonovae (Poromitra agafonovae), first described by Kotlyar, 2009 is a small fish in the family Melamphaidae (order Beryciformes). Adults typically reach 13.20 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 0 to 2827 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Poromitra agafonovae
Authority
Kotlyar, 2009
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
13.2 cm
Depth Range
0–2827 m
Trophic Level
3.4
Resilience
Low
Vulnerability
56.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 13; Anal spines: 1; Anal soft rays: 10; Vertebrae: 27 - 28. This species is distinguished by the following characters: spinulated posterior and lower margins of the praeoperculum with a non-spinulated notch at the angular part of the praeoperculum; insertion of the ventral fins in front of the vertical of the posterior margin of the pectoral fin insertion; upper jaw extends to the vertical of the posterior eye margin or slightly extends beyond this vertical; soft rays in dorsal fin 13, in the anal fin 9-10; first branchial arch with 29-31 rakers, vertebrae 27-28; pyloric caeca 7-8 .: fusiform / normal.

🌀 Behaviour

Behavioural data for Poromitra Agafonovae 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; bathypelagic; depth range 0 - 2827 m . Tropical Indian Ocean: High Seas only.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01096 × L3.1 (TL)
Max TL
13.2cm
Dorsal Spines
3
Dorsal Rays
13
Anal Spines
1
Anal Rays
10
Vertebrae
28

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
56.00/100
High vulnerability
Trophic Level
3.4
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Kotlyar, 2009

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