Polar-biology
Guides
Nanorchestidae
Nanorchestidae is a family of small soil-dwelling mites in the order Endeostigmata. The family contains two recognized genera, Nanorchestes and Speleorchestes, which show distinct ecological partitioning: Nanorchestes dominates cold desert and polar habitats, while Speleorchestes inhabits hot deserts. This distribution correlates with structural differences in the cuticle. Members of this family may achieve high numerical abundance in extreme desert soils.