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🌊 Marine Least Concern 🌡️ Temperate

Four-spot megrim

Lepidorhombus boscii Risso, 1810
Lepidorhombus Boscii (Lepidorhombus boscii)
Lepidorhombus Boscii (Lepidorhombus boscii)
Max Length
40 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
7–800 m
Climate
Temperate
Resilience
Medium
Vulnerability
48.00/100
Typical Length
20 cm
Depth Zone
demersal

📖 Overview

Overview information for Four-spot megrim is currently being compiled by our editorial team.

Scientific Name
Lepidorhombus boscii
Authority
Risso, 1810
Habitat
Marine
Climate
Temperate
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
40 cm
Depth Range
7–800 m
Trophic Level
3.7
Resilience
Medium
Vulnerability
48.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 79 - 86; Anal soft rays: 65 - 69. Dorsal fin origin closer to tip of snout than to anterior edge of eye. Dorsal and anal fins terminate just a little on the blind side of the caudal peduncle. Lateral line forms a distinct curve above the pectoral fin.: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Four-spot megrim is currently being reviewed.

🦐 Diet

Diet information for Four-spot megrim is currently being compiled.

🥚 Reproduction

Distinct pairing during breeding . A determinate spawner .

🌍 Habitat & Distribution

Marine; demersal; depth range 7 - 800 m . Temperate; 70°N - 26°N, 15°W - 36°E Northeast Atlantic: British Isles south to Cape Bojador, West Sahara and the Mediterranean.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.7±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00457 × L3.12 (TL)
Max TL
40cm
Dorsal Rays
83
Anal Rays
67

🌡️ 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
48.00/100
Moderate-High vulnerability
Trophic Level
3.7
Predator
Body Shape
Fusiform / normal
Climate Zone
Temperate
Described By
Risso, 1810

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Arnoglossus boscii Risso 1810 Synonym
Hippoglossus boscii Risso 1810 Synonym
Pleuronectes boscii Risso 1810 Synonym
Rhombus boscii Risso 1810 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 21 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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