Subspecies = Another case of lumpers vs. splitters, Joel. Generally one finds greater diversity where there is the greatest diversity of habitat types (aquatic ones in this case). Florida has very limited habitat diversity so I'd guess it has fewer species.
Welcome to FlyTyingForum.com
FlyTyingForum.com is the largest fly tying community in the world and we hope you take a moment to register for a free account and join this amazingly friendly and helpful group of anglers. FTF has over 12,000 registered members that have made over 300,000 posts and have uploaded over 6,000 patterns to our exclusive fly pattern database!
If you are an experienced fly tier or just starting out FTF is the perfect place to call home. Click Here To Register for a Free Account
![]() |
Fly Pattern Database / Browse by Topics / Browse by Material / Fly Tying Bench Database / Fly Fishing & Tying Videos / FTFCurrent(NEW!) |
Featured Products: Fly Tying Hooks / Fly Tying Scissors / Waterproof Fly Boxes |

Which USA State has the most the most recorded Mayflies (162 species)
#31
Posted 09 April 2016 - 07:51 PM
"Good advice is always certain to be ignored, but that's no reason not to give it."
Agatha Christie
"No one wants advice -- only corroboration."
John Steinbeck
"I had six faithful serving men, they taught me all I knew.
Their names were what? and why? and when? and how? and where? and who?"
Rudyard Kipling
#32
Posted 11 April 2016 - 09:43 AM
To be fair, it may need stating that Mayfly Central currently lists (649) species of mayflies found in N. America, only (9) of which have recognized subspecies:
Anthopotamus neglectus disjunctus
Anthopotamus neglectus neglectus
Caenis diminuta diminuta
Callibaetis ferrugineus ferrugineus
Callibaetis ferrugineus hageni
Drunella grandis flavitincta
Drunella grandis grandis
Drunella grandis ingens
Ephemerella dorothea dorothea
Ephemerella dorothea infrequens
Maccaffertium mediopunctatum arwini
Maccaffertium mediopunctatum mediopunctatum
Maccaffertium mexicanum integrum
Maccaffertium mexicanum mexicanum
Maccaffertium terminatum placitum
Maccaffertium terminatum terminatum
Timpanoga hecuba hecuba
Timpanoga hecuba pacifica
http://www.flyfishin...bution Maps.htm
Best regards,
Roger Rohrbeck
www.FlyfishingEntomology.com
#33
Posted 13 April 2016 - 02:54 PM
Wish my memory was better, but I recall seeing a picture of weather radar that had a mayfly hatch so massive that it showed up on the radar. Need to see if I can Google it. Was very impressive.
Here it is with several items in response to the search:
https://search.yahoo...a&hsimp=yhs-001
That is a lot of bugs! Casting a fly would be useless. Can you imagine the competition that would work against your fly?
John Torchick
So much water, so little time!
Enjoying the Creation, Praising the Creator!
#34
Posted 30 November 2016 - 04:28 PM
Hi John-
At the risk of answering a rhetorical question, no I can not; it simply boggles my imagination. :-)
Best regards,
Roger Rohrbeck
www.FlyfishingEntomology.com