Where Have All the Christmas Beetles Gone?

Hinchinbrook invited to Take Part in Festive Beetle Count

If you’ve wondered when you last spotted a Christmas beetle, you’re not alone. Many Australians have noticed fewer of these iconic, shiny insects in recent years. But there’s hope: researchers are calling on the community to help track their return through the annual Christmas Beetle Count.

Since the 1st of October, iNaturalist reports there have already been 226 sightings this season. The project, run by Invertebrates Australia, aims to understand the population trends of Christmas beetles and investigate why numbers may be declining.

Participants are encouraged to count and photograph any beetles they see, contributing to a national database that helps researchers solve the mystery of the Christmas beetle’s changing numbers. The sightings collected also help track species diversity, seasonal patterns, and distribution.

The project covers beetles from the genera Anoplognathus, Calloodes, and Repsimus, and sightings are recorded across Australia. So far, over 20,000 observations have been logged, with popular species including the Washerwoman (Anoplognathus porosus), Duck Billed Beetle (Anoplognathus montanus), and Emerald Tip Beetle (Anoplognathus brunnipennis).

To take part, locals can visit www.inaturalist.org/projects/christmas-beetle-count to submit observations. For those unsure how to identify the beetles, the Australian Museum’s Xmas Beetle ID Guide app is available on both iOS and Android.

By joining the Christmas Beetle Count, residents not only get a chance to enjoy a festive outdoor activity but also contribute valuable data to help protect these native insects for generations to come!