Millepede
DESCRIPTION:
Millipede bodies are rounded or somewhat flattened. Their legs are short and movement is slow, and most species are less than 1 ½ inch long. Millipedes prefer to live in moist habitats and during the day occur underneath rocks, logs and other objects in contact with the ground.
COMPOST JOB:
Millipedes feed on decomposing organic matter, but will occasionally damage seedling plants by feeding on leaves, stems and roots. Millipedes are mostly active at night time.
Information courtesy of: https://texasinsects.tamu.edu/centipede-millipede/