| chrysops aestuans | | canada: ontario, thousand islands national park | | 1389458591 |
| chrysops aestuans | | canada: ontario, thousand islands national park | | 1389469543 |
| chrysops aestuans | | canada: ontario, thousand islands national park | | 1389468965 |
| chrysops aestuans | | canada: ontario, thousand islands national park | | 1389468755 |