| 1 | This one showed us why it was called saw scaled viper. | |
| 2 | But using optical equipment that can polarize light, those scales appear bright blue. | |
| 3 | Carefully the Rainbow Fish pulled out the smallest scale and gave it to the little fish. | |
| 4 | One of the highlights of the study was the presence of well-preserved feathers and scales. | |
| 5 | A scale-covered hand latched out and made threatening movements in the air. |