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Name
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Reference
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Plots↓
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Description |
Comm #12971
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Pinus edulis - Juniperus spp. / Artemisia arbuscula Woodland » more details
accession code: VB.CC.31891.CEGL004008
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Western Ecology Working Group of... |
0
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Comm #12972
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CEGL001591 » more details
accession code: VB.CC.4159.CEGL001591
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #12973
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Populus angustifolia / Salix (monticola, drummondiana, lucida) Woodland » more details
accession code: VB.CC.32720.CEGL002645
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Western Ecology Working Group of... |
0
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This riparian woodland association occurs at moderate elevations (2400-2700 m) on all types of active floodplains throughout the Colorado Plateau, Great Basin and San Juan Mountains of Colorado, Utah and Nevada. Stands generally occur within 0.3-1.4 m (1-4.5 feet) of the active channel elevation. All sites show signs of active flooding; soils are somewhat deep (1 m) loamy to clay soils over very coarse alluvial layers. This is an early- to mid-seral stage of more mature <i>Populus angustifolia</i>-dominated plant associations, with an upper canopy dominated by young (12-53 cm dbh) <i>Populus angustifolia</i> (25-80% cover) and a diverse understory of willows and other shrubs. The shrub understory (15-85% cover) consistently includes two or more willow species of the following: <i>Salix exigua, Salix ligulifolia (= Salix eriocephala var. ligulifolia), Salix monticola, Salix lucida ssp. caudata, Salix drummondiana</i>, and <i>Salix geyeriana</i>, although none individually exceeds 10% cover. Other shrubs present may include <i>Rosa woodsii, Ribes</i> spp., <i>Alnus incana, Crataegus rivularis, Dasiphora fruticosa ssp. floribunda (= Pentaphylloides floribunda)</i>, and/or <i>Symphoricarpos</i> spp., with none exceeding 5% cover. The herb layer is generally low in total cover (10-30% cover forbs, 10-15% cover graminoids). Common herbaceous species include <i>Maianthemum stellatum, Erigeron</i> spp., and the introduced species <i>Trifolium</i> spp., <i>Poa pratensis</i>, and <i>Bromus inermis</i>. |
Comm #12974
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VII.B.2.N » more details
accession code: VB.CC.286.VIIB2N
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EcoArt 2002 |
0
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Comm #12975
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CEGL003593 » more details
accession code: VB.CC.5551.CEGL003593
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #12976
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Pinus ponderosa - Calocedrus decurrens Forest Alliance » more details
accession code: VB.CC.21753.PINUSPONDEROSAC
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Western Ecology Working Group of... |
0
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Comm #12977
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CEGL001386 » more details
accession code: VB.CC.3970.CEGL001386
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #12978
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A.3536 » more details
accession code: VB.CC.2009.A3536
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #12979
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Asociación de Puya humilis - Puya raimondii » more details
accession code: urn:lsid:vegbank.org:commConcept:36800-{35E61CFE-1A1B-4381-8B26-4EC4936550A8}
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NatureServe Biotics 2019 |
0
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3300-4000 m. Supratropical pluviestacional subhúmedo. Combinación florística diferencial: <i>Puya humilis, Puya raimondii</i> y <i>Puya tunariensis</i>. Áreas actuales y/o potenciales conocidas: La Paz (Cerro Comanche) y centro-norte de Cochabamba (Cordillera de Tiraque). |
Comm #12980
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Populus angustifolia / Salix drummondiana - Acer glabrum Woodland » more details
accession code: VB.CC.32719.CEGL002646
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Western Ecology Working Group of... |
0
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This riparian plant association is a lush deciduous forest occurring on an active alluvial floodplain of Sand Creek in the Sangre de Cristo Mountains of southern Colorado (1800-2000 m elevation). It is characterized by a relatively sparse to dense overstory of <i>Populus angustifolia</i> and <i>Salix drummondiana</i> (20-80% cover) along the immediate streambank and scattered <i>Acer glabrum</i> (5-20% cover) and other willows. Tall and medium-sized <i>Populus angustifolia</i> dominate the upper canopy. Other trees present may include <i>Abies concolor, Populus tremuloides</i>, and <i>Pseudotsuga menziesii</i>. <i>Rosa woodsii</i> was present in all sampled stands with 5-30% cover. Other shrubs include <i>Alnus incana, Jamesia americana, Salix lucida</i>, and <i>Prunus virginiana</i>. Herbaceous cover is generally low (10-15% cover), including <i>Orthilia secunda, Maianthemum stellatum, Pyrola asarifolia</i>, and <i>Oxypolis fendleri</i>. |