| Add/Drop |
Name
|
Reference
|
Plots↓
|
Description |
Comm #5341
|
CEGL000663
» more details
accession code: VB.CC.3269.CEGL000663
NOT CURRENTLY ACCEPTED
|
EcoArt 2002 |
0
|
|
Comm #5342
|
CEGL000664
» more details
accession code: VB.CC.3270.CEGL000664
NOT CURRENTLY ACCEPTED
|
EcoArt 2002 |
0
|
|
Comm #5343
|
Juniperus scopulorum - Quercus gambelii Woodland
» more details
accession code: VB.CC.32238.CEGL002967
|
Western Ecology Working Group of... |
0
|
This woodland association is known from the southern Colorado Plateau in northeastern Arizona and southwestern Utah at elevations ranging from 1647-2238 m (5400-7343 feet). Stands occur in gently sloping drainage bottomlands and swales and occasionally hillsides. Soils include sandy loams, and ground litter ranges from 15-50% cover. The vegetation is characterized by an open to relatively dense tree canopy (20-80% cover) codominated by <i>Juniperus scopulorum</i> and <i>Quercus gambelii</i>. <i>Juniperus osteosperma</i> may also be present to common in the tree canopy of some stands, and occasional emergent <i>Pinus ponderosa</i> trees may be present with <5% cover. <i>Pinus edulis</i> and <i>Pinus monophylla</i> are typically absent but may occur with low cover (<5%). In some stands the oaks may form more of a tall-shrub layer than a tree canopy. Otherwise, the shrub layer is typically sparse with scattered <i>Artemisia tridentata, Cercocarpus montanus, Chrysothamnus depressus, Fendlera rupicola, Gutierrezia microcephala, Purshia tridentata</i>, and <i>Yucca angustissima</i>. The herbaceous layer is variable with sparse to moderate cover (5-50%) and low to high diversity of species. Common species may include <i>Antennaria parvifolia</i> and <i>Pascopyrum smithii</i>. |
Comm #5344
|
CEGL007976
» more details
accession code: VB.CC.7526.CEGL007976
NOT CURRENTLY ACCEPTED
|
EcoArt 2002 |
0
|
|
Comm #5345
|
Pinus palustris / Quercus incana - Quercus margarettiae / Vaccinium arboreum / Cnidoscolus texanus - Stylisma pickeringii var. pattersonii Woodland
» more details
accession code: VB.CC.24892.PINUSPALUSTRISQ
|
Southeastern Ecology Working Gro... |
0
|
This xeric woodland of the West Gulf Coastal Plain is dominated by an open to fairly closed Pinus palustris canopy. Pinus palustris is usually the only overstory tree present in high-quality, well-burned examples. Quercus margarettiae and Quercus incana are the next most important woody species, along with Sassafras albidum. The presence of Pinus echinata and Pinus taeda in the canopy indicate lower quality examples. Quercus margarettiae and Quercus incana are the next most important woody species, along with Sassafras albidum. The herbaceous layer may be fairly sparse, yet distinguished by several West Gulf Coastal Plain endemics, and local xeric fidels. Considerable lichen cover (Cladonia spp. and Cladina spp.) may exist along with patches of exposed sand. This type exists in a matrix of pyrogenic Pinus palustris communities and experiences average fire-return intervals of 2-10 years. |
Comm #5346
|
CEGL002398
» more details
accession code: VB.CC.4843.CEGL002398
NOT CURRENTLY ACCEPTED
|
EcoArt 2002 |
0
|
|
Comm #5347
|
Artemisia arbuscula ssp. longicaulis / Bromus tectorum Ruderal Shrubland
» more details
accession code: VB.CC.33994.CEGL002985
|
Western Ecology Working Group of... |
0
|
This shrubland association is a severely degraded form of potentially several associations within the alliance. It is characterized by a shrub layer dominated by <i>Artemisia arbuscula ssp. longicaulis</i> and a graminoid layer completely converted to <i>Bromus tectorum</i>, such that the perennial grass that may once have dominated the graminoid layer can no longer be determined from what little may remains (in some cases the perennial grass may be determined by modeling). This shrubland has been observed covering large areas of alluvial fans coming out of the Virginia Range on the east side of Reno, Nevada. Even in the degraded shrubland where this has been observed, mosses had substantial ground cover under and immediately surrounding many of the shrubs. |
Comm #5348
|
Artemisia cana ssp. bolanderi / Eleocharis palustris Shrubland
» more details
accession code: VB.CC.34016.CEGL002987
|
Western Ecology Working Group of... |
0
|
|
Comm #5349
|
Chamaedaphne calyculata / Carex striata Dwarf-shrubland
» more details
accession code: VB.CC.31375.CEGL006208
|
Eastern Ecology Working Group of... |
0
|
This community comprises Pine Barrens bogs or "spungs." These bogs are associated with seasonally flooded sites, often covering entire shallow, circular depressions and swales, or occur along margins of intermittent ponds and streamsides. Dense <i>Chamaedaphne calyculata</i> interspersed with <i>Decodon verticillatus, Vaccinium macrocarpon</i>, and <i>Gaylussacia dumosa</i> occur over a continuous carpet of <i>Sphagnum</i> spp. <i>Carex striata</i> is interspersed within the dwarf-shrubs or forms significant cover in wetter openings. <i>Woodwardia areolata, Dulichium arundinaceum, Juncus canadensis, Hypericum densiflorum, Lysimachia terrestris, Eleocharis tuberculosa, Triadenum virginicum</i>, and <i>Eriophorum virginicum</i> are common herbs. Associated herbs of wetter openings include <i>Nuphar lutea, Nymphaea odorata, Utricularia</i> spp., <i>Rhynchospora</i> spp., and <i>Drosera intermedia</i> and <i>Drosera rotundifolia</i>. |
Comm #5350
|
CEGL008561
» more details
accession code: VB.CC.7868.CEGL008561
NOT CURRENTLY ACCEPTED
|
EcoArt 2002 |
0
|
|
add all query results to datacart,
add plots on page to datacart,
drop plots on page from datacart