Copera marginipes,[2][1] commonly known as the yellow bush dart,[3][4] is a species of damselfly in the family Platycnemididae.

[1][5] It is a medium sized damselfly with brown-capped yellow eyes with a narrow equatorial black band encircling them.

Its thorax is black on dorsum with a yellow mid-dorsal carina and a narrow greenish-yellow humeral stripe, split in two and overlap each other.

This stripe is followed by a broad black fascia, on the middle of the lateral side of the thorax, peppered with small pale yellow spots.

The lateral sides beyond this is yellow, marked with an irregular black stripe on the anterior border of postero-lateral suture, and another one on the middle portion of metepimeron.