Utiliser "mayflies" dans une phrase

1. Are their cases present anywhere? Mayflies molt after they hatch

2. If the web is loaded with unfortunate mayflies, the fish are probably loaded with them too

3. anywhere? Mayflies molt after they hatch

4. loaded with unfortunate mayflies, the fish are probably loaded with

5. He glanced at the cloud of mayflies that were dancing their joyful zigzags near His skull

6. Collect adults and larvae of water beetles, mayflies, stoneflies, caddisflies, damselflies, dragonflies and the rest of the great variety of water insects, only from fresh water