肩章鲨 jiān zhāng shā Hemiscyllium ocellatum(Bonnaterre, 1788)

肩章鲨是须鲨科长尾须鲨属的一种鱼类。于西太平洋发现，生活于巴布亚新几内亚及北澳大利亚的海域，亦出没于马来西亚、苏门答腊（印尼）及位于南纬1°至26°之间的所罗门群岛，水深50米的海底。它们的长度约为1.07米。小型鲨鱼，体型瘦小，身长约1.2米，黑色的斑纹像极了军装上的肩章。它们可以利用胸鳍在海底走路，虽然走得有些费力，但这种走路的方式，以使肩章鲨很方便地寻找到沙地上的珠蚌虾和璃角，以此作为食物。

百度翻译提供：

The shoulder shark is a kind of fish belonging to the genus long tailed shark of the family palpidae. It is found in the Western Pacific Ocean and lives in the waters of Papua New Guinea and North Australia. It also occurs in Malaysia, Sumatra (Indonesia) and Solomon Islands between 1 ° and 26 ° south latitude, with a depth of 50m. Their length is about 1.07 meters. Small shark, small and thin, with a length of about 1.2 meters. Its black markings are very similar to those on military uniforms. They can use their pectoral fins to walk on the bottom of the sea. Although it is difficult to walk, this way of walking makes it easy for the armband shark to find the pearl clam shrimp and glass horn on the sand as food.