Pseudopolydesmus canadensis

(Newport, 1844)

Canadian Flat-back Millipede, Canadian flat-backed millipede

Pseudopolydesmus canadensis is a of flat-backed in the Polydesmidae, characterized by a prominent black mid- stripe running along its body. The species is to North America, with established in Canada and the United States, and has been to Europe including Germany. It is one of the more commonly observed millipede species in its range, with over 2,200 documented observations on science platforms.

Pseudopolydesmus canadensis - Algonquin Provincial Park 2019-09-20 (02) by Ryan Hodnett. Used under a CC BY-SA 4.0 license.

Pseudopolydesmus canadensis - Algonquin Provincial Park 2019-09-20 (01) by Ryan Hodnett. Used under a CC BY-SA 4.0 license.

Pseudopolydesmus canadensis - Algonquin Provincial Park 2019-09-20 (03) by Ryan Hodnett. Used under a CC BY-SA 4.0 license.

Pronunciation

How to pronounce Pseudopolydesmus canadensis: //ˌsjuːdəʊˌpɒlɪˈdɛzməs ˌkænəˈdɛnsɪs//

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Identification

The most reliable distinguishing feature is the black mid- stripe running along the length of the body. This stripe separates P. canadensis from its Pseudopolydesmus serratus, which lacks this marking. The exhibits the typical flattened body profile characteristic of the Polydesmida , with extensions (paranota) on each body .

Images

Distribution

to North America, with records from Canada and the United States. established in Europe, specifically documented in Germany. Distribution records include the U.S. state of Vermont.

Similar Taxa

Pseudopolydesmus serratusLacks the black mid- stripe that distinguishes P. canadensis; otherwise similar in body form and size