Thousands of these were buzzing around in a steep, rocky prairie.
This poor guy was covered in mites.
San Diego County, California, US
The family Scarabaeidae as currently defined consists of over 30,000 species of beetles worldwide. The species in this large family are often called scarabs or scarab beetles. The classification of this family is fairly unstable, with numerous competing theories, and new proposals appearing quite often. It is probable that many of the subfamilies listed here will not be recognized very much longer, as they will likely be reduced in status below subfamily rank, or elevated to...