Bug id

mdw84

hi all.  i have got a few pictures of this bug in the garden, has anyone an idea of what it is? i followed it around the garden to catch the pictures 

 

 

 

nutcutlet

One of the hoverflies

NorthernLass2

Take a look here and you'll be able to identify which one it is and learn everything about it:

http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/artmay07/cd-hoverflies.html