Scientific name: 
Plectroglyphidodon dickii
Distinctive features: 
Narrow black bar across rear body. Tan with white rear body and tail.
Size: 
to 11 cm (4.25 in.)

The black bar on the back half of the body divides the coloration of the body – tan with fine dark scale margins at the front and a white back and tail. The pectoral fins have a yellow hue.