Hello this is my first post on the site after lurking for some time and I have a quick question. I reside in Texas about 20 minutes north of Fort Worth and one day while fishing I had a mayfly hatch occur these guys ranged in size from tiny (size 18 hook) to about a size 12 hook size. Along with the mayfly population there is a healthy dragonfly and damselfly population. Now to my question how large (length wise) are mayfly, drgonfly and damselfly nymphs? The damselflys around here are mostly blue fronted dancers. I ask because I tie my own flys but I can not find anywhere actual sizes of mayfly, dragon and damsel fly nymphs any help would be appreciated
Don't speculate... go to the hardware store and get a small piece of nylon screen used for screen doors and two 12" long x 1/2" diameter dowels. Secure the screen to the dowels and you have a bug seine. That is what I use.
Now walk in the river and stick the seine down near the stream bottom. Put one foot out in front (upstream) and scrap the stream bottom with your foot. When you lift the seine up out of the water you should have a types of creatures to look at and use for fly tying models.
If you have a fishing buddy have him hold the home-made seine in the water while you go upstream and scrap the stream bottom with your feet.
If Texas allows you to collect specimens place them in bottle with a little water to take home and review. I prefer to use my camera and take photos of the aquatic buggers and then put them back in the river.
I also carry a small plastic container to separate the nymphs i want to examine and take photos of.
Thank you both for your replies I searched high and low over google but couldn't find exact references unfortanetly I am between two university's so I am not considered enrolled at either one otherwise I would have used ebsco databases. I'll give that homemade seine a try unfortanetly the pond with mayflys is a no wading pond but there is a small creek behind it that is open to be waded. Thank you both for your replies I'll post pictures up when I get a chance to get out unfortanetly I work this weekend :(