Common name: scorpionfish

General information

The Leaf Scorpionfish, or Paperfish, scientifically known as Taenianotus triacanthus, is a unique and captivating species that adds a touch of intrigue to any saltwater aquarium. This species is known for its remarkable camouflage abilities, mimicking the appearance of a leaf swaying in the current, which is a form of crypsis that helps it ambush prey. They come in a variety of colors, including green, red, pink, yellow, brown, and sometimes a combination, allowing them to blend seamlessly with their surroundings.

Care

Leaf Scorpionfish require a well-established aquarium with plenty of live rock for hiding and hunting. They are relatively hardy but should be kept in a species-specific or peaceful community tank as they can be outcompeted for food by more aggressive fish. Their diet should consist of live or frozen foods such as mysis shrimp, brine shrimp, and small fish. Care should be taken when handling this species as they possess venomous spines that can inflict painful stings.

Reproduction

In the wild, Leaf Scorpionfish are solitary creatures and come together only to breed. Breeding in captivity is rare and not well documented. However, they are known to release their eggs and sperm into the water column where fertilization occurs externally.

Habitat

Taenianotus triacanthus is found in a range of marine environments from shallow lagoons to deep slopes, typically perched on coral or rock ledges. They are widespread throughout the Indo-Pacific region, from the Red Sea and East Africa to Samoa, and north to the Ryukyu Islands.