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Bouteloua eriopoda - Hesperostipa neomexicana Grassland | NatureServe Biotics 2019
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Name: Bouteloua eriopoda - Hesperostipa neomexicana Grassland
Reference: NatureServe Biotics 2019
Description: This is a major community of the San Andres, San Augustine, and Oscura mountains of New Mexico with some occurrences on Chupadera Mesa. Stands occur mostly on cool north-facing, steep-sloped escarpments and on smooth dip slopes at elevations from 1490 to 2090 m (4900-6850 feet). However, some are found on the upper piedmonts that lead west from the Oscura Mountains and within upland valleys of the San Andres Mountains. Rock and gravel surfaces are dominant and parent materials consist of limestone and occasionally sandstone. Soils are predominantly shallow and are mostly medium- to coarse-textured loams and sandy loams. This grassland is characterized by well-represented to abundant <i>Hesperostipa neomexicana</i> with <i>Bouteloua eriopoda</i> as the codominant. Other common grasses include <i>Bouteloua hirsuta, Bouteloua gracilis</i>, and <i>Bouteloua curtipendula</i> that can be present, but clearly subordinate. The shrub layer consists of many different species (39), but they are widely scattered and variable. The most common are <i>Yucca baccata, Opuntia phaeacantha</i>, and <i>Dalea formosa</i>. The forbs are highly diverse (63 species) and variable with <i>Melampodium leucanthum</i> being the most constant species. <i>Juniperus monosperma</i> is present in some stands but in very low densities. 
Accession Code: urn:lsid:vegbank.org:commConcept:30662-{54ECDA84-9D9D-43D1-B91B-2A0EE7B8A1FC}
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 30-Aug-2012 to: ongoing
      Names:   UID: ELEMENT_GLOBAL.2.683114 NatureServe ExplorerNatureServe Explorer logo
  Code: CEGL001753
  Translated: Black Grama - New Mexico Feathergrass Grassland
  Scientific: Bouteloua eriopoda - Hesperostipa neomexicana Grassland
(convergence) and Synonyms:
(similar) CEGL001753
(similar) Bouteloua eriopoda - Hesperostipa neomexicana Herbaceous Vegetation
(similar) Bouteloua eriopoda - Hesperostipa neomexicana Herbaceous Vegetation