These are size 12 pretty big compared to what you saw but I think I can shrink them down to a size 14 maybe 16 get a real picture if you can they live pretty much in every body of water including lakes and ponds
We’ve had them all real,fake,and live won’t do the live thing again the last one we got the bag was full of red shale and it weighed a ton and didn’t survive two out of three isn’t bad.
I’ve never seen a fly pattern that would out fish the real thing light wire hook hooked under the shell behind the head a 6 foot leader on the end of a flyrod pretty hard to beat