Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes


TaxonomyBrowse
Info
ImagesLinksBooksData

Species Orthoporus ornatus

Desert Millipede - Orthoporus ornatus Desert Millipede (Orthoporus ornatus)? - Orthoporus ornatus large millipede - Orthoporus ornatus Brewster County Texas Milliped - Orthoporus ornatus Desert Millipede - Orthoporus ornatus Desert Millipede - Orthoporus ornatus Millipede? - Orthoporus ornatus Unknown - Orthoporus ornatus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Myriapoda (Myriapods)
Class Diplopoda (Millipedes)
Order Spirostreptida
Family Spirostreptidae
Genus Orthoporus
Species ornatus (Orthoporus ornatus)
Other Common Names
Texas striped millipede (2)
Size
Up to 10 cm.
Identification
Cylindrical body is overall brown or black (dead individuals may bleach white in the sun). They have two pairs of legs per body segment (number of body segments, thus legs, depends on how many times they have shed because they add new segments each time they shed). (1)
Range
The common spirostreptid that occurs in southwestern deserts.
Habitat
They are nocturnal but may be seen in the morning following summer rains. They spend most of their time in burrows that they can dig themselves. (1)
Food
Desert Millipedes are slow-moving and feed on decaying organic material. (1)
Life Cycle
They can live for 10 or more years. (1)
It is known to mass aggregate, and there have been reports of "marching armies of millipedes" crossing roads near Big Bend Nat. Pk., Texas.
Remarks
When disturbed, the millipede may curl into a coil and even secrete a noxious substance (may irritate your skin and certainly your eyes) along the sides of its body. (1)