Euryurus

C. L. Koch, 1847

flat-backed millipede

Species Guides

4

Euryurus is a of flat-backed millipedes in the Euryuridae, containing approximately 14 described . These millipedes are to the Nearctic region and are commonly found in forested . The genus has been subject to ecological research, particularly regarding thermal in Euryurus leachii, which has a critical thermal maximum of approximately 40.5°C.

Euryurus leachii by (c) Andrew C, some rights reserved (CC BY). Used under a CC-BY license.Euryurus leachii, Ohio (15837964236) by Andrew C. Used under a CC BY 2.0 license.Euryurus leachii (49619404832) by Christina Butler from Georgia, United States. Used under a CC BY 2.0 license.

Pronunciation

How to pronounce Euryurus: /ˌjʊəˈraɪərəs/

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Habitat

Forested environments; associated with dead wood of varying decay classes. Exposed dry logs represent a common microhabitat.

Distribution

Nearctic region (North America).

Seasonality

Active across multiple seasons; thermal shows seasonal plasticity, with individuals collected in fall exhibiting higher critical thermal maxima than those collected in spring.

Ecological Role

; contributes to decomposition processes in forest .

Human Relevance

Studied as a model organism for understanding responses of less vagile arthropods to fragmentation and climate change; thermal research informs predictions about shifts in composition and processes.

Similar Taxa

  • Xystodesmidae family membersEuryuridae was historically classified within Xystodesmidae; flat-backed millipedes in both share similar body plans and preferences, requiring careful examination of taxonomic characters for distinction.

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