Land use, lag times and the detection of demographic change: The case of the acorn woodpecker

Categories: Publication; Types: Citation; Tags: D 04671 Birds, Ecology Abstracts, Melanerpes formicivorus, Populus angustifolia, USA, New Mexico, All tags... habitat changes, human impact, land use, population dynamics, Fewer tags

Revised Instream Flow Regulation Enables Cottonwood Recruitment Along the St. Mary River, Alberta, Canada

Categories: Publication; Types: Citation; Tags: Aquatic plants, Canada, Alberta, St. Mary R., Canada, Alberta, St. Mary R., Case Studies, Case study, All tags... Cottonwood Trees, Current forces, Dam Effects, Dams, Downstream, Elevation, Environmental factors, Flooding, Instream Flow, Model Studies, Narrowleaf cottonwood, Plants (see also Aquatic macrophytes), Population Density, Population dynamics, Population statistics, Populus angustifolia, Recruitment, Regulated Flow, Riparian Vegetation, River engineering, SW 0835 Streamflow and runoff; SW 2010 Control of water on t, Seedlings, Stream flow, Temporal Distribution, Time dependent, Water Resources Abstracts; ASFA 2: Ocean Technology Policy &, Fewer tags

Transverse and longitudinal variation in woody riparian vegetation along a montane river

This study explores how the relationship between flow and riparian vegetation varies along a montane river. We mapped occurrence of woody riparian plant communities along 58 km of the San Miguel River in southwest- ern Colorado. We determined the recurrence interval of inundation for each plant community by combining step-back- water hydraulic modeling at 4 representative reaches with Log-Pearson analysis of 4 stream gaging stations. Finally, we mapped bottomland surficial geology and used a Geographic Information System to overlay the coverages of geology and vegetation. Plant communities were distinctly arrayed along the hydrologic gradient. The Salix exigua Nuttall (sand- bar willow) community occurred mostly...

Categories: Publication; Types: Citation, Journal Citation; Tags: Populus angustifolia, Western North American Naturalist, channel change, flood, gradient analysis, All tags... inundation, recurrence interval, tributary, Fewer tags

Climatic and hydrologic effects on the regeneration of Populus angustifolia James along the Animas River, Colorado.

Categories: Publication; Types: Citation; Tags: D 04125 Temperate forests, Ecology Abstracts, Populus angustifolia, USA, Colorado, Animas R., climatic conditions, All tags... forests, hydrology, regeneration, Fewer tags

Increase in herbivory of cottonwood in Yellowstone National Park

Categories: Publication; Types: Citation; Tags: Cervus elaphus, D 04640 Other angiosperms, Ecology Abstracts, Narrowleaf cottonwood, Populus angustifolia, All tags... USA, Yellowstone Natl. Park, Wapiti, herbivory, population status, stand structure, Fewer tags

Transverse and longitudinal variation in woody riparian vegetation along a montane river

This study explores how the relationship between flow and riparian vegetation varies along a montane river. We mapped occurrence of woody riparian plant communities along 58 km of the San Miguel River in southwest- ern Colorado. We determined the recurrence interval of inundation for each plant community by combining step-back- water hydraulic modeling at 4 representative reaches with Log-Pearson analysis of 4 stream gaging stations. Finally, we mapped bottomland surficial geology and used a Geographic Information System to overlay the coverages of geology and vegetation. Plant communities were distinctly arrayed along the hydrologic gradient. The Salix exigua Nuttall (sand- bar willow) community occurred mostly...

Categories: Publication; Types: Citation; Tags: Populus angustifolia, channel change, flood, gradient analysis, inundation, All tags... recurrence interval, tributary, Fewer tags