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Montana Field Guide

Montana Field Guides

A Mayfly - Rhithrogena virilis

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Native Species

Global Rank: G3G4
State Rank: SNR


Agency Status
USFWS:
USFS:
BLM:


 

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General Description
We do not yet have descriptive information on this species.  Please try the buttons above to search for information from other sources.


Threats or Limiting Factors
All forms of stream quality degradation pose potential threats. These include siltation; pollution from agricultural and industrial waste; and hydrological alteration from drainage, dams, or withdrawal of excess water for human use.

References
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Citation for data on this website:
A Mayfly — Rhithrogena virilis.  Montana Field Guide.  .  Retrieved on , from