Genus Anomalops is a group of bioluminescent fish species found in the Indo-west Pacific region. The fish are characterized by their glowing body and large eyes. There are a few synonyms for these fish, including the flashlight fish, because they use their bioluminescence to attract prey and communicate with others. Another synonym is photogenic fish, due to their photogenic nature. Additionally, Anomalops katoptron is known as the mirror toadfish due to its reflective body. Despite having a few synonyms, the unique features of the Genus Anomalops set them apart from other fish species and make them fascinating creatures to study and observe.