The Mop Fly has been described as one of the most sinful flies of all time – in terms of one of the easiest flies to tie as well as to fish. It is a very simple fly to tie and a very effective and productive fly for trout.
Primarily tied as a general nymph pattern, the Rabbit Fly also makes a pretty good imitation of small dragonfly nymphs that emerge in huge numbers on many Australian lakes.
When it comes to tying flies for use on lakes, it pays to have as much built-in action as possible.
This is a very versatile pattern that will catch fish on virtually any lake or river. The key to its success is plenty of action, provided by a closely palmered hackle and a tail of soft turkey maribou.
It also has a heavily weighted underbelly formed from close turns of lead wire.