Subject: Bug identification
Location: Bandung, Indonesia.
April 7, 2014 2:20 pm
North west Bandung, Indonesia.
Adjacent to a small stream. Altitude 1000m. Towards end of wet season.
Location – Lat: -6.8468, Long: 107.5815
Found feeding on a leaf, but not on the leaf itself, some kind of deposit. When I disturbed the leaf, the bugs did not take flight, just scrambled about.
Size – small, about 6mm long. My first thought was a fly, but the antennae don’t seem right. Also there is no visible ‘drumstick’. A group of 3 ocelli are visible, so this rules out moth. The bugs were not bothered by my intrusion, so this rules out wasps. The eyes are small, indicating a nocturnal bug. The time was 09:11 (dawn 05:30).
Hope you can help.
These creatures resemble North American Barklice in the suborder Psocomorpha, and armed with that information, we did locate a similar looking Barklouse image on the Potokito Myshot Blog, but we have not been able to locate any other images to substantiate our supposition. That individual, which is not an exact match to your images, is classified as: “Suborder : Psocomorpha, Infraorder : Caeciliusetae, Family : Caeciliusidae – Lizard Barklice, Genus : Valenzuela.“ According to BugGuide: “Barklice feed on lichens and fungi on tree bark.” We will try to do additional research on your request.