🐠 Bicolor Goatfish (Parupeneus barberinoides)
🐠 Bicolor Goatfish (Parupeneus barberinoides)
Marine Reef-Safe-With-Caution Sand-Sifting Predator • Burgundy Front With Yellow Rear & Black Spot • Genuine Sensory Barbels • Intermediate Marine Fish
⚠️ Important Information — Please Read First
We want to be genuinely upfront on this one. This species has a genuinely high metabolism and needs feeding 4-5 times daily — some specimens in the trade have been documented to decline from malnutrition if not fed frequently and generously enough, as they quickly deplete the natural food available in a tank. Please genuinely commit to a frequent feeding schedule before purchasing, and speak with our team about portion guidance.
📋 The Bicolor Goatfish , also known as the Dash and Dot, Half-and-Half, or Swarthy-Headed Goatfish, has a genuinely striking two-tone body — a deep burgundy-maroon front half marked with two white stripes, dividing sharply into a yellow rear half with a distinctive black spot.
Native to the Western Pacific, from the Moluccas and Philippines to Samoa, north to the Ryukyu Islands, and south to New Caledonia and Tonga, this species uses a genuinely fascinating pair of chin barbels that serve a dual sensory function — both digging into the substrate and detecting prey by touch and taste as it forages.
We want to be honest on reef safety too: it's considered reef safe with caution, as it will genuinely consume small crustaceans, worms, and ornamental invertebrates it encounters while foraging, and can decimate a tank's invertebrate population fairly quickly. It's genuinely peaceful toward fish tank mates and can be somewhat shy, benefiting from open sandy areas alongside plenty of live rock.
🟤🟡 Highlights
🎨 Burgundy Front & Yellow Rear: A genuinely striking two-tone "Dash and Dot" pattern
🐟 Genuine Dual-Purpose Barbels: Used for both digging and sensing prey
⚠️ Genuine High Metabolism: Needs frequent, generous feeding to avoid malnutrition
⚠️ Reef Safe With Caution: Will consume small crustaceans and ornamental invertebrates
😌 Genuinely Peaceful: Non-aggressive toward fish tank mates
🧾 A Quick Look at the Bicolor Goatfish
📛 Common Name: Bicolor Goatfish (Dash and Dot, Half-and-Half, Swarthy-Headed Goatfish)
🔬 Scientific Name: Parupeneus barberinoides
👨👩👧 Family: Mullidae
🌍 Origin: Western Pacific (Moluccas, Philippines to Samoa, Ryukyu Islands, New Caledonia, Tonga)
📏 Max Size: Up to 25 cm (≈ 10")
🧂 Specific Gravity: 1.020–1.025
🌡️ Temperature Range: 22–26°C (72–78°F)
🧠 Care Level: Moderate — genuinely demanding feeding schedule
💖 Temperament: Peaceful; genuinely shy at times
🌿 Reef Safe: ⚠️ With caution — will consume small crustaceans and ornamental invertebrates
🏠 Min Tank Size: 470 L (≈ 125 gallons)
📌 Tank Level: Lower to Mid Level
🧬 Stock Type: Wild-collected as standard stock
⏳ Lifespan: 5–8 years with proper care
🍽️ Diet: Carnivore (crustaceans, worms, meaty foods)
🐣 Reproduction: Pelagic spawner; genuinely not bred in home aquariums

















