Lined Butterfly

The Lined Butterfly (Chaetodon lineolatus) is a stunning marine fish found predominantly in the warm waters of the Coral Triangle. This species is characterized by its elongated body and distinctive vertical lines that run across its yellow and black markings, making it an attractive choice for both public aquariums and private collections. Adult Lined Butterflies can reach up to 20 cm in length, showcasing a remarkable display of colors and patterns that provide a captivating visual experience for observers.

In terms of behavior, Lined Butterflies are known for their curious nature, often seen swimming gracefully around coral reefs in search of food. They primarily feed on small invertebrates and coral polyps, utilizing their specialized mouths to extract prey from crevices. Socially, they can be found in pairs or small groups, demonstrating a level of interaction that is both engaging and informative for aquarium enthusiasts.

Habitat-wise, the Lined Butterfly thrives in shallow reef environments, typically at depths of 1 to 30 meters. They prefer well-structured habitats with plenty of hiding spots, such as coral formations and overhangs, which provide both shelter and foraging opportunities. These fish are usually found in rich coral gardens, where their vibrant colors can blend seamlessly with the surrounding environment, aiding in their protection from predators.

Overall, the Lined Butterfly is a remarkable species that not only adds aesthetic value to marine aquariums but also brings an intriguing element of natural behavior and interaction, appealing to both novice and experienced aquarists alike.

When caring for the Lined Butterfly, it is essential to maintain optimal water parameters to ensure their health and well-being. The ideal temperature range for this species is between 24°C and 28°C, with a salinity level of 33-35 ppt. A pH level between 8.1 and 8.4 is recommended, as these parameters mimic their natural habitat. It is crucial to provide a minimum tank size of 200 liters to accommodate their swimming needs and territorial behavior.

Feeding the Lined Butterfly requires a varied diet to ensure they receive all necessary nutrients. A mix of high-quality marine flakes, frozen foods such as mysis shrimp, and occasional live foods can help maintain their health. It is important to feed them multiple times a day in small amounts to prevent overfeeding and maintain water quality.

In terms of compatibility, Lined Butterflies can be semi-aggressive and may not be suitable for all tank mates. It is best to house them with other non-aggressive fish that are similar in size. When introducing new specimens to an existing aquarium, a proper acclimation process is vital to prevent stress and shock. Additionally, a quarantine period of at least two weeks is recommended before adding them to the main tank, allowing for observation and treatment of any potential diseases.

The Lined Butterfly is suitable for shipping, provided that proper care is taken during the process. Fish should be packed in suitable bags with adequate oxygen and water volume, and a packing density of 1 fish per 5 liters is advisable to minimize stress. Temperature sensitivity is moderate; thus, maintaining a stable temperature between 24°C and 28°C during transit is critical. There are no specific CITES regulations for this species, but it is essential to adhere to local regulations for marine exports.