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🌊 Marine Least Concern 🌡️ Tropical

Black scraper

Thamnaconus modestus Günther, 1877
Max Length
37.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
50–110 m
Climate
Tropical
Resilience
Medium
Vulnerability
42.00/100
Typical Length
17.5 cm
Depth Zone
reef

📖 Overview

Black scraper (Thamnaconus modestus) is a ray-finned fish of the family Monacanthidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 37.4 cm. It occurs at depths between 50 and 110 metres. With a trophic level of 3.6, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Thamnaconus modestus
Authority
Günther, 1877
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
37.4 cm
Depth Range
50–110 m
Trophic Level
3.6
Resilience
Medium
Vulnerability
42.00/100
Migration
Oceanodromous
Water Temp
10–28 °C
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Black scraper is currently being compiled.

🌀 Behaviour

Behavioural data for Black scraper is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
25.9cm TL

🌍 Habitat & Distribution

Marine; reef-associated; oceanodromous ; depth range 50 - 110 m . Tropical; 10°C - 28°C Northwest Pacific: Hokkaido, Japan to the Ryukyu Islands.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Oceanodromous
Trophic Level
3.6±0.43

📐 Morphometrics

Length–Weight Relationship: W = 0.01318 × L2.96 (TL)
Max TL
37.4cm

🌡️ Water Parameters & Tolerance

Temperature Range
10–28°C
Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2017

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
42.00/100
Moderate vulnerability
Trophic Level
3.6
Predator
Climate Zone
Tropical
Described By
Günther, 1877

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Black scraper · Korean Black Scraper
🏳️Catalan Peix llima coreà
🇯🇵Japanese Umazurahagi · ウマヅラハギ
🇰🇷Korean 말쥐치
🇵🇹Portuguese Peixe-porco-coreano
🇷🇺Russian Темный спинорог · умеренный спинорог
🇪🇸Spanish Pez lija coreano
🇨🇳Chinese 剝皮魚 · 短角單棘魨 · 馬面單棘魨 · 馬面魨 · 黑達仔

Scientific Synonyms

Scientific Name Author Year Status
Balistes unicornus Basilewsky 1855 Synonym
Canthenrines modestus Günther 1877 Synonym
Cantherines modestus Günther 1877 Synonym
Cantherines unicornus Basilewsky 1855 Synonym
Monacanthus maximowiczi Herzenstein 1896 Synonym
Monacanthus modestus Günther 1877 Synonym
Monacanthus poljakowi Herzenstein 1896 Synonym
Navodon modestus Günther 1877 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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