Hi. I am trying to figure out what insect is on my zucchini plants. It is very small and mostly red around the head and thorax. Also some black on the abdomen. When I first googled it, I thought maybe it was a red-headed flea beetle. But now google images is saying it is a soldier beetle. Any thoughts? Something is eating tiny holes in the zucchini leaves. I have sprayed them with diluted neem oil to see if that helps.