Japanese armorhead
📖 Overview
Japanese armorhead (Pentaceros japonicus) is a ray-finned fish of the family Pentacerotidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 25 cm. It occurs at depths between 100 and 830 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List. Commercially fished and consumed as food.
🔬 Taxonomy
🐟 Physical Description
Physical description for Japanese armorhead is currently being compiled.
🌀 Behaviour
Behavioural data for Japanese armorhead is currently being reviewed.
🦐 Diet
Diet information for Japanese armorhead is currently being compiled.
🥚 Reproduction
Reproduction data for Japanese armorhead is currently being compiled.
🌍 Habitat & Distribution
Marine; benthopelagic; depth range 100 - 830 m . Subtropical
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Japanese armorhead is an edible species."
- Clear, bright eyes — cloudy eyes indicate age
- Firm flesh that springs back when pressed
- Fresh ocean smell, never strong or ammonia-like
- Bright red or pink gills, not grey or brown
- Shiny, moist skin with scales tightly attached
- Cloudy or sunken eyes
- Strong fishy or ammonia odour
- Soft, mushy flesh that doesn't spring back
- Discoloured or dry flesh
⚡ Nutrition
Detailed nutritional data for Japanese armorhead is currently being compiled from USDA FoodData Central.
🔬 Mercury Safety
Mercury data for Japanese armorhead has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 8 records indexed .
👥 Community & Contribute
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