Hover Fly (Eristalinus arvorum):

House Fly (Parasarcophaga sp.):

Blow Fly (Chrysomya sp.):

Saw Fly (Arge pagana):

Soldier Flies (Family Stratiomyidae):

Read more on the Soldier Fly (Family Stratiomyidae)in this Wikipedia entry.

Robber Flies (Family Asilidae):

Read more on the Robber Fly (Family Asilidae)in this Wikipedia entry.