The Australian Lungfish is a fascinating and ancient species native to eastern Australia, known for its ability to breathe air using a single lung. This “living fossil” is one of the oldest surviving fish species, representing a vital link in evolutionary history.
Australian Lungfish grow large and require very spacious aquariums or ponds. They are peaceful and slow-moving but demand specialized care due to their unique biology and size.
| 🔖 Scientific Name | Neoceratodus forsteri |
|---|---|
| 🐠 Common Name | Australian Lungfish |
| 📏 Size | Up to 4.3 ft (130 cm) |
| 🌡️ Temperature | 68–79°F (20–26°C) |
| 💧 pH Range | 6.5–7.5 |
| 🐟 Temperament | Peaceful |
| 🏠 Tank Size | 500+ gallons or large pond |
| 🍽️ Diet | Omnivorous |
| 🎯 Experience Level | Advanced |
💡 The Australian Lungfish is a unique, ancient species requiring specialized care and large spaces, making it a prized and rare species for experienced collectors.











