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CEGL005509 Sullivantia hapemanii - Mimulus spp. Wet Rock Vegetation

Type Concept Sentence: No Data Available


Common (Translated Scientific) Name: Hapeman''s Coolwort - Monkeyflower species Wet Rock Vegetation

Colloquial Name: Rocky Mountain-Great Basin Wet Cliff & Spray Zone

Hierarchy Level:  Association

Type Concept: These are seepage areas along vertical rockfaces, vertical to sloped rockwalls at the base of waterfalls, and large rocks and boulders kept wet by spray from nearby turbulent water flow (e.g., cascading stream flow or churning of plunge pools at the base of waterfalls). They have a water regime ranging from seasonally to perennially wet but a minimum duration of wetness is needed to maintain these communities. Generally they are freshwater but water chemistry and pH can vary according to local bedrock. These are wet surfaces that range from nearly unvegetated to supporting mats of mosses and liverworts that in turn may support vascular plants and invertebrates. These areas are sometimes called "hanging gardens," or "vertical wetlands."

Diagnostic Characteristics: No Data Available

Rationale for Nominal Species or Physiognomic Features: No Data Available

Classification Comments: These habitats have not been well-studied. The types and diversity of nonvascular and vascular plant communities are not well-known. Abiotic variation such as pH, water chemistry, shading effects, microclimatic effects, etc. are also understudied.

Similar NVC Types: No Data Available
note: No Data Available

Physiognomy and Structure: No Data Available

Floristics: No Data Available

Dynamics:  No Data Available

Environmental Description:  No Data Available

Geographic Range: This community is found in montane to alpine regions of the Rocky Mountain cordillera, from southern New Mexico north into Montana, Idaho, northeast Washington, Alberta and British Columbia, and west into the lower elevations and mountain ranges within the Intermountain West region.

Nations: CA,US

States/Provinces:  AB, BC, CO, ID, MT, NM, NV, UT, WA, WY




Confidence Level: Low - Poorly Documented

Confidence Level Comments: No Data Available

Grank: GNR

Greasons: No Data Available


Concept Lineage: No Data Available

Predecessors: No Data Available

Obsolete Names: No Data Available

Obsolete Parents: No Data Available

Synonomy: No Data Available

Concept Author(s): J. Rocchio

Author of Description: J. Rocchio

Acknowledgements: No Data Available

Version Date: 12-13-14

  • Christy, J. A. 2012. Spray zones. Oregon Wetlands Explorer, Natural Resources Digital Library. Oregon Biodiversity Information Center. [http://oregonexplorer.info/wetlands/SprayZones]
  • WNHP [Washington Natural Heritage Program]. 2018. Unpublished data files. Washington Natural Heritage Program, Department of Natural Resources, Olympia, WA.
  • Western Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Boulder, CO.