Zebrasoma gemmatum, also known as the gem tang, jewelled tang, spotted tang, or Mauritian tang, is a species of marine ray-finned fish belonging to the family Acanthuridae. These captivating fish are found in the Western Indian Ocean. Let’s dive into some intriguing details about this remarkable aquatic creature:
Colorful Appearance: The gem tang boasts a dark brown body adorned with a plethora of small white spots. These spots, which can be round or stretched lengthwise, adorn the head, body, anal fin, and dorsal fin. The caudal fin, in contrast, is a vibrant yellow.
Size: These fish can reach a maximum total length of approximately 22 centimeters (about 8.7 inches).
Habitat: Gem tangs are typically solitary and territorial. They inhabit coral reefs in deeper waters, usually below 25 meters (82 feet) and down to around 60 meters (200 feet).
Aquarium Trade: Gem tangs are highly prized by marine aquarists and often command high prices in the aquarium trade.
Next time you encounter a gem tang, appreciate its jeweled appearance and its role as a sought-after gem in the underwater world!
