Mary Allen
Meet the Naso Tang
Say hello to the Naso Tang, also known as the Orangespine Unicornfish! This majestic fish is a popular choice for aquarium enthusiasts due to its vibrant colors and unique appearance. The Naso Tang is a member of the Acanthuridae family, which includes other species of tangs and surgeonfish.
The Orangespine Unicornfish
The Naso Tang gets its name from the protruding horn on its forehead, which resembles a unicorn. It also has vibrant orange spines that run along its dorsal fin, hence the name "Orangespine." These spines are used for protection against predators in the wild.
Physical Characteristics
The Naso Tang is a large fish, growing up to 16 inches in length. Its body is a striking blue-green color with a yellow tail. The horn on its forehead can grow up to 6 inches in length! The Orangespine Unicornfish is also known for its small, sharp scales which are said to feel like sandpaper.
Habitat and Distribution
The Naso Tang is found in the Pacific Ocean, from Hawaii to the Marquesas Islands. It prefers shallow, tropical waters near coral reefs where it can feed on algae and other marine plants.
Diet and Feeding Habits
The Naso Tang is a herbivore, feeding on algae and other marine plants. It uses its sharp teeth to scrape algae off rocks and other surfaces. In captivity, it is important to provide the Naso Tang with a varied, plant-based diet to ensure its health and longevity.
Social Behavior and Reproduction
The Naso Tang is a solitary fish in the wild, but can be kept in groups in captivity. During the breeding season, males will display vibrant colors and compete for the attention of females. Females will lay eggs in the water column which will hatch into free-swimming larvae.
Threats and Conservation
The Naso Tang is not currently considered threatened or endangered. However, like many other marine species, it is facing threats from overfishing and habitat destruction. It is important to only purchase Naso Tangs from reputable suppliers who practice sustainable and ethical fishing methods.
Fun Facts about Naso Tangs
- The Naso Tang is also known as the Lipstick Tang due to its bright red lips.
- In Hawaii, the Naso Tang is known as the Manini Tang.
- The horn on the Naso Tang’s forehead is not a true horn, but rather an extension of its dorsal fin.