Threadfin Cardinalfish, also known as Bluestreak Cardinalfish, is a marine fish. Its scientific name is Apogon leptacanthus.
This fish has a see-through body with blue lines on its head and front part. Younger ones don’t have blue lines.
Threadfin Cardinalfish is safe for coral reefs.
Threadfin Cardinalfish Interesting Facts
- Threadfin Cardinalfish inhabit various locations, including the Red Sea, Mozambique Island, and Micronesia.
- They have a transparent body with distinct blue lines on their head and front part.
- These fish grow up to 2.6 inches (6.5 centimeters) long.
- Threadfin Cardinalfish typically swim in small groups, they reside near corals in protected bays and lagoons at depths of 1 to 12 meters.
Threadfin Cardinalfish Habitat
Threadfin Cardinalfish is found in areas such as the Red Sea, Mozambique Island, Samoa, Tonga, Ryukyu Islands, New Caledonia, and Micronesia.
These fish usually swim together in small groups near corals in protected bays and lagoons at depths ranging from 1 to 12 meters.
Threadfin Cardinalfish Physical Characteristics
Size: 2.6 inches (6.5 centimeters)
Threadfin Cardinalfish is a tiny fish. It grows up to 2.6 inches (6.5 centimeters) long.