éphéméroptères[Français]

nom
1 : slender insect with delicate membranous wings having an aquatic larval stage and terrestrial adult stage usually lasting less than two days
2 : slender insect with delicate membranous wings having an aquatic larval stage and terrestrial adult stage usually lasting less than two days
3 : slender insect with delicate membranous wings having an aquatic larval stage and terrestrial adult stage usually lasting less than two days