Subject: Identification of this insect
Location: Southwest Iowa, Harrison County, Jefferson Township
June 28, 2015 6:42 pm
This insect was found crawling on a red oak tree in our house yard., that we have been having trouble with what seemed to be Beatles boring into the tree trunk in the fall or late summer and then in the spring hatching out because we see sap running down tree. We live in Southwest Iowa and Harrison County Jefferson Township in the country.
Signature: Cindy Myer
Your images are very blurry. The first image we opened appeared to resemble a dead Firefly, but there are several similar looking species and we could not be certain due to the poor quality, however, your second attached image with the view of the underside clearly shows the light producing organ at the tip of the abdomen. This Firefly is not boring into your tree. Fireflies are beneficial insects. The larvae are predatory, and they feed on small creatures including on snails and slugs. In an attempt to educate the public on the importance than insects play in the complex web of life, and because this Firefly that was found crawling and it appears it will crawl no more, we are tagging this posting as Unnecessary Carnage.