8840f871_sects_with__fly__in_their_name__Caption
[Image Number] 67 [Image (Click to Enlarge)] This Stonefly exoskeleton was found on a rock in the creek near Tremont. The aquatic Stonefly nymphs, called naiads live beneath stones until they metamorphose into adults. Mayfly nymphs can also be found under rocks. The way ... [Image Viewed] 899 [Caption] 
This Stonefly exoskeleton was found on a rock in the creek near Tremont. The aquatic Stonefly nymphs, called naiads live beneath stones until they metamorphose into adults. Mayfly nymphs can also be found under rocks. The way I teach my students to remember the difference between the two is to think of 3 fingers being held downward, looking like an "M" --- Mayfly nymphs have 3 tails. Stonefly nymphs have 2 tails, think of S-T, Stonefly-two.
Insects IV - True Flies, Dragonflies and insects with "fly" in their name
Caption