Vulture Catfish - (Calophysus macropterus)

🐟 Vulture Catfish – (Calophysus macropterus) – Powerful South American Predator Catfish

The Vulture Catfish (Calophysus macropterus) is a fast-swimming, highly adaptable predator catfish native to the Amazon and Orinoco river basins in South America. Known for its streamlined body, large mouth, and voracious appetite, this species is a powerful hunter and scavenger that thrives in flowing waters. Its name “Vulture Catfish” comes from its feeding habits — quickly devouring fish, invertebrates, and carrion in the wild.

Growing up to 24 inches in length, the Vulture Catfish is best suited for very large aquariums or indoor ponds with strong filtration and ample swimming space. Its bold personality, speed, and feeding response make it a favorite among predatory fish keepers looking for an active, impressive display fish.

🔎 Quick Facts – Vulture Catfish (Calophysus macropterus)

• 📛 Common Name: Vulture Catfish
• 🔬 Scientific Name: Calophysus macropterus
• 🌍 Origin: Amazon & Orinoco River Basins – South America
• 🎨 Appearance: Streamlined silver-gray body, large head, wide mouth, and long barbels
• 📏 Max Size: 20–24 inches (50–60 cm)
• 💎 Availability: Occasionally seen in the aquarium trade; popular with predator keepers

😇 Behavior & Temperament

• ⚔️ Aggressive predator toward smaller tankmates
• 🐟 Best kept with other large, fast-moving fish
• 🌊 Active swimmer; thrives in open-water environments

🏠 Aquarium & Tank Requirements

• 📦 Minimum Tank Size: 300+ gallons or indoor pond
• 🪵 Provide open swimming space with some hiding spots
• 🌊 Strong filtration and moderate to strong water movement
• 💡 Low to moderate lighting

💧 Water Parameters – Vulture Catfish Care

• 🌡️ Temperature: 75–82°F (24–28°C)
• ⚗️ pH: 6.0–7.5
• 💧 Hardness: Soft to moderately hard water

🍽️ Diet – Carnivorous

• 🐟 Whole fish (fresh or frozen)
• 🦐 Shrimp, prawns, and other meaty seafood
• 🍖 Prepared carnivore pellets and sinking meaty sticks

📋 Vulture Catfish Overview Table

✨ Highlight:
The Vulture Catfish is a lightning-fast predator with a strong feeding response, making it one of the most exciting large catfish for experienced predatory fish keepers.