Montana Field Guide

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Montana Field Guides

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- Kingdom - Animals - Animalia
  - Phylum - Spiders, Insects, and Crustaceans - Arthropoda
    - Class - Insects - Insecta
      - Order - Mayflies - Ephemeroptera
        
        Family - Ephemerellid Mayflies - Ephemerellidae
        
        Species - A Mayfly - Caudatella hystrix

A Mayfly - Caudatella hystrix

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Native Species

Global Rank: G5
State Rank: SNR

Agency Status
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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.

Observations in Montana Natural Heritage Program Database

Number of Observations: 100

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Relative Density

Recency

(Observations spanning multiple months or years are excluded from time charts)

Food Habits

The trophic relationships of Caudatella larvae are scrapers and collectors-gatherers feeding on detritus, algae and diatoms) (Cummins and Merritt 1996).

References

Literature Cited AboveLegend: View Online Publication
- Cummins, K.W. and R.W. Merritt. 1996. Ecology and distribution of aquatic insects. Chapter 6, pages 74-86 in R.W. Merritt and K.W. Cummins (eds.) An Introduction to the Aquatic Insects of North America. Third Edition. Kendall/Hunt Publishing Company, Dubuque, Iowa. 862 pp.
Additional ReferencesLegend: View Online Publication
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- Garrett, P.A. 1973. The distribution and abundance of aquatic insects in the Middle West Gallatin drainage. M.Sc. Thesis. Bozeman, Montana: Montana State University. 60 p.
- Gustafson, D. L. 1990. Ecology of aquatic insects in the Gallatin River drainage. Ph.D. Dissertation. Bozeman, MT: Montana State University. 194 p.
- Lohr, S.C. 1993. Wetted stream channel, fish-food organisms and trout relative to the wetted perimeter inflection point instream flow method. Ph.D. Dissertation. Montana State University, Bozeman. 246 p.
- Richards, D.C. 1996. The use of aquatic macroinvertebrates as water quality indicators in mountain streams in Montana. M.Sc. Thesis. Bozeman, Montana: Montana State University. 192 p.
- Vincent, E.R. 1966. A comparison of riffle insect populations in the Gibbon River above and below the geyser basins, Yellowstone National Park. M.Sc. Thesis. Bozeman, MT: Montana State University. 19 p.
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Citation for data on this website:
A Mayfly — Caudatella hystrix. Montana Field Guide. Montana Natural Heritage Program. Retrieved on April 18, 2024, from https://FieldGuide.mt.gov/speciesDetail.aspx?elcode=IIEPH83040