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🌊 Marine Least Concern 🌡️ Deep-water

Small headed flounder

Laeops parviceps Günther, 1880
Max Length
14 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
22–292 m
Climate
Deep-water
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Small headed flounder (Laeops parviceps), first described by Günther, 1880 is a small fish in the family Bothidae (order Pleuronectiformes). Adults typically reach 14.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 22 to 292 metres. It occurs in Deep-water 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
Laeops parviceps
Authority
Günther, 1880
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
14 cm
Depth Range
22–292 m
Trophic Level
3.5
Resilience
Medium
Vulnerability
32.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 99 - 110; Anal soft rays: 78 - 88; Vertebrae: 46 - 49. This species is distinguished by the following characters: head length 5.0-6.7, body depth 2.5-3.2 in SL; upper profile with notch anterodorsal to upper margin of upper eye; pointrf snout; pectoral-fin length of ocular side 9.7-11.7 in SL or about half of HL; teeth on the lower jaw of the blind side a narrow band; dorsal fin beginning behind posterior nostril nostrils of blind side, the first two rays detached from other rays, no rays prolonged and doral-fin pterigiophores shorter than neural spines of first four caudal vertebrae; D 99-110, A 78-88, pectoral-fin rays on ocular side 12-15, on blind-side 10-13, lateral line scales 86-100, gill rakers 3-5 + 5-9, vertebrae 10-11 + 36-38 .Cross section: flattened.

🌀 Behaviour

Behavioural data for Small headed flounder 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 22 - 292 m . Deep-water South China Sea, Japan, China, Vietnam, Philippines, and Australia.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water ⬇️ Benthic
Trophic Level
3.5±0.37
Food Items

benthic animals

📐 Morphometrics

Length–Weight Relationship: W = 0.00912 × L3.04 (TL)
Max TL
14cm
Dorsal Rays
105
Anal Rays
83
Vertebrae
48

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Deep-water
Described By
Günther, 1880

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