They have evolved to find protection by schooling, sometimes with other species like shoaling rabbitfish. The scribbled rabbitfish grows to a length of about . The scribbled rabbitfish is herbivorous and feed on algae. Goatfish, sharks, groupers, baracudas, threadfins, lizardfish and rabbitfish also occur in lower frequency. Approximately 10 million rabbitfish fries are caught annually. This is the first shrimp reported cleaning sleeping rabbitfish "Siganus canaliculatus" at night. The dusky spinefoot ("Siganus luridus") is a species of rabbitfish (Siganidae). The magnificent rabbitfish ("Siganus magnificus") is a rabbitfish from the eastern Indian Ocean. The largest rabbitfish grows to about , but most species only reach between . Siganus insomnis, the bronze-lined spinefoot, is a species of rabbitfish. Though not an obligate herbivore, the foxface rabbitfish does require algae in its diet. The large-eyed rabbitfish ("Hydrolagus mirabilis") is a species of fish in the family Chimaeridae. The small-eyed rabbitfish ("Hydrolagus affinis") is a species of fish in the family Chimaeridae. The golden-lined spinefoot ("Siganus lineatus") is a species of rabbitfish. During this time, the rabbitfish reached their maximum in diversity.