Mesenchytraeus solifugus

Mesenchytraeus solifugus, commonly called an ice worm, is a species of oligochaete worm that inhabits coastal glaciers in northwestern North America. M. solifugus is dark brown and grows to about 15 mm long and 0.5 mm wide. It has a high population density and is common in suitable habitat. It can only survive at temperatures of approximately –7 °C to 5 °C. The ice worm is studied for its ability to survive in low temperatures. It has heavy pigment, absorbing most colors; however, it burrows into the glacier to avoid strong sunlight.

Mesenchytraeus solifugus
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Annelida
Class: Clitellata
Order: Tubificida
Family: Enchytraeidae
Genus: Mesenchytraeus
Species:
M. solifugus
Binomial name
Mesenchytraeus solifugus
(Emery, 1898)
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.