Print Report

CEGL005338 Platanus wrightii / Quercus oblongifolia Riparian Woodland

Type Concept Sentence: No Data Available


Common (Translated Scientific) Name: Arizona Sycamore / Mexican Blue Oak Riparian Woodland

Colloquial Name: No Data Available

Hierarchy Level:  Association

Type Concept: This desert riparian woodland occurs in southern Arizona at elevations of about 1370 m (4490 feet). Sites occur along streams in foothills and mountain canyons where substrates are typically gravelly to sandy alluvium. The vegetation is characterized by the codominance of Platanus wrightii and Quercus oblongifolia in the tree canopy. Juglans major or Quercus emoryi may also be present in the tree canopy. The shrub layer is sparse to moderately dense. Associated species include Baccharis sarothroides, Brickellia spp., Celtis laevigata var. reticulata, Dasylirion wheeleri, Erythrina flabelliformis, Gossypium thurberi, Lycium spp., Mimosa aculeaticarpa var. biuncifera, and Rhus trilobata. The herbaceous layer is sparse to moderately dense and typically dominated by graminoids such as Bouteloua curtipendula and Muhlenbergia rigens, but numerous forbs and other grasses are may be present.

Diagnostic Characteristics: No Data Available

Rationale for Nominal Species or Physiognomic Features: No Data Available

Classification Comments: No Data Available

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

Physiognomy and Structure: No Data Available

Floristics: The vegetation is characterized by the codominance of Platanus wrightii and Quercus oblongifolia in the tree canopy. Juglans major or Quercus emoryi may also be present in the tree canopy. The shrub layer is sparse to moderately dense. Associated species include Baccharis sarothroides, Brickellia spp., Celtis laevigata var. reticulata (= Celtis reticulata), Dasylirion wheeleri, Erythrina flabelliformis, Gossypium thurberi, Lycium spp., Mimosa aculeaticarpa var. biuncifera (= Mimosa biuncifera), and Rhus trilobata. The herbaceous layer is sparse to moderately dense and typically dominated by graminoids such as Bouteloua curtipendula and Muhlenbergia rigens, but numerous forbs and other grasses are may be present.

Dynamics:  No Data Available

Environmental Description:  This desert riparian woodland occurs in southern Arizona at elevations of about 1370 m (4490 feet). Sites occur along streams in foothills and mountain canyons where substrates are typically gravelly to sandy alluvium.

Geographic Range: This desert riparian woodland occurs in southern Arizona but is likely more widespread within the range of Quercus oblongifolia.

Nations: MX?,US

States/Provinces:  AZ, MXSON?




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: = Platanus wrightii / Quercus oblongifolia Woodland (Schulz 2004)

Concept Author(s): K.A. Schulz (2004)

Author of Description: K.A. Schulz

Acknowledgements: No Data Available

Version Date: 08-22-07

  • Schulz, K. A. 2004. Vegetation classification of Buenos Aires National Wildlife Refuge, Arizona. Unpublished report submitted to USDI Fish and Wildlife Service. NatureServe, Western Regional Office, Boulder, CO.
  • Western Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Boulder, CO.