सुस्त फोरविंग और चमकीले रंग के पंख वाले पतंगे

Noun:

पतिंगो के प्रकार जिनके परो पर गहरे और चमकदार रंग के धब्बे होते है,

underwings's Usage Examples:

Massive numbers of Large Yellow Underwings were also trapped with a peak of 592 on 21st.

Massive numbers of Large yellow underwings were also trapped with a peak of 592 on 21st.

They had pale blue underwings with lots of spots.

However they always show blackish underwings with a white trailing edge, which can be a good identification clue, even at long distance.

underwings's Meaning':

moth having dull forewings and brightly colored hind wings