Blackthroat seaperch
📖 Overview
Blackthroat seaperch (Doederleinia berycoides) is a ray-finned fish of the family Acropomatidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 40 cm. It occurs at depths between 100 and 600 metres. With a trophic level of 3.9, it is a mid-level predator. Commercially fished and consumed as food.
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 9; Dorsal soft rays (total): 10; Anal spines: 3; Anal soft rays: 6 - 8. Body red above, ventrally white. Scales large, deciduous. Inside of mouth cavity black.: fusiform / normal; Cross section: compressed.
🌀 Behaviour
Behavioural data for Blackthroat seaperch is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; demersal; depth range 100 - 600 m . Tropical; 25°N - 21°S, 115°E - 177°W Indian Ocean to Western Pacific: NW Japan to NW Australia.
🌿 Ecology
large crustaceans and mollusks
📐 Morphometrics
🌡️ Water Parameters & Tolerance
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Blackthroat seaperch 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
Per 100g cooked - Source: USDA FoodData Central
| Nutrient | Amount |
|---|---|
| Protein | 18.4 g |
| Omega-3 (total) | 305 mg |
🔬 Mercury Safety
Mercury data for Blackthroat seaperch has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
🔬 Full Nutritional Profile
Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)
🌐 Names & Taxonomy
Scientific Synonyms
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Anthias berycoides | Hilgendorf | 1879 | Synonym |
| Doderleinia berycoides | Hilgendorf | 1879 | Synonym |
| Doderleinia orientalis | Steindachner & Döderlein | 1883 | Synonym |
| Doederleinia gracilispinis | Fowler | 1943 | Synonym |
| Doederleinia orientalis | Steindachner & Döderlein | 1883 | Synonym |
| Rhomboserranus gracilispinis | Fowler | 1943 | Synonym |
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .
👥 Community & Contribute
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