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🌊 Marine Least Concern 🍽️ Edible 🎣 Game Fish 🌡️ Temperate

Sand flounder

Rhombosolea plebeia Richardson, 1843
Max Length
43 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
22–100 m
Climate
Temperate
Resilience
Medium
Vulnerability
22.00/100
Typical Length
30 cm
Depth Zone
demersal

📖 Overview

Inhabits shallow waters, generally at depth of less than 50 m, and to around 100 m . to . Juveniles gather in sheltered inshore waters, such as estuarine areas, shallow mudflats and sandflats, where they remain for up to two years .

Scientific Name
Rhombosolea plebeia
Authority
Richardson, 1843
Habitat
Marine
Climate
Temperate
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
43 cm
Depth Range
22–100 m
Trophic Level
3.1
Resilience
Medium
Vulnerability
22.00/100
Salinity
30–40 ppt

🐟 Physical Description

: short and / or deep.

🌀 Behaviour

Behavioural data for Sand flounder is currently being reviewed.

🦐 Diet

Diet information for Sand flounder is currently being compiled.

🥚 Reproduction

Reproduction data for Sand flounder is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 22 - 100 m . Temperate Southwest Pacific: New Zealand.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.1±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01514 × L2.92 (TL)
Max TL
43cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.1
Predator
Body Shape
Short and / or deep
Climate Zone
Temperate
Described By
Richardson, 1843

🍽️ Edibility & Flavour

"Sand flounder is an edible species."

✓ Suitable Raw
✓ Fresh Indicators
  • 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
✗ Avoid If
  • Cloudy or sunken eyes
  • Strong fishy or ammonia odour
  • Soft, mushy flesh that doesn't spring back
  • Discoloured or dry flesh
Best Cooking Methods
Baking Grilling Pan-frying

Nutrition

Detailed nutritional data for Sand flounder is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Sand flounder has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Dab · Diamond Flounder · New Zealand Flounder · New Zealand sand flounder · Sand Flounder · Three-corner Flounder · Tinplate
🇩🇰Danish Sandflynder
🌍MRI Paatiki · Pātiki
🇵🇹Portuguese Solha-da-areia-de-Novazelândia
🇷🇺Russian Песчаная ромбосолея

Scientific Synonyms

Scientific Name Author Year Status
Apsetta thompsoni Kyle 1901 Synonym
Bowenia novaezealandiae Haast 1873 Synonym
Rhombosolea thompsoni Kyle 1901 Synonym
Rhombus plebeius Richardson 1843 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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