Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Sharon J. Lite"'
Autor:
Rebeca González Villela, Jeff Renfrow, Bart Wickel, Gregg M. Garfin, Megan M. Friggens, Katharine Hayhoe, Sue Harvison, Mark K. Briggs, Julio Sergio Santana Sepúlveda, Sarah LeRoy, John Nielsen-Gammon, David Rissik, Sharon J. Lite, Martín Montero Martínez
Publikováno v:
Renewing Our Rivers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1992a238a25befcedf58d1f1660254e
https://doi.org/10.2307/j.ctv1b0fv8d.8
https://doi.org/10.2307/j.ctv1b0fv8d.8
Publikováno v:
River Research and Applications. 26:712-729
As global climate change affects recharge and runoff processes, stream flow regimes are being altered. In the American Southwest, increasing aridity is predicted to cause declines in stream base flows and water tables. Another potential outcome of cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1087dfbc85695fc45c49b92f64934d7b
https://doi.org/10.1002/rra.1272
https://doi.org/10.1002/rra.1272
Autor:
Juliet C. Stromberg, Jacqueline M. White, Margaret S. White, Sharon J. Lite, Charles Paradzick, Roy J. Marler, Patrick B. Shafroth, Donna Shorrock
Publikováno v:
Global Ecology and Biogeography. 16:381-393
Aim To test the hypothesis that anthropogenic alteration of stream-flow regimes is a key driver of compositional shifts from native to introduced riparian plant species. Location The arid south-western United States; 24 river reaches in the Gila and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21460a6db7df5af91e57a6745cc010f9
https://doi.org/10.1111/j.1466-8238.2007.00297.x
https://doi.org/10.1111/j.1466-8238.2007.00297.x
Publikováno v:
Freshwater Biology. 52:651-679
Summary 1. Riparian vegetation in dry regions is influenced by low-flow and high-flow components of the surface and groundwater flow regimes. The duration of no-flow periods in the surface stream controls vegetation structure along the low-flow chann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d3e1dfa1c16e0ccec437d0f27b6a956
https://doi.org/10.1111/j.1365-2427.2006.01713.x
https://doi.org/10.1111/j.1365-2427.2006.01713.x
Autor:
Juliet C. Stromberg, Lainie R. Levick, Sharon J. Lite, Tyler J. Rychener, Joseph M. Watts, Mark D. Dixon
Publikováno v:
Environmental Monitoring and Assessment. 115:145-173
A portion of Arizona's San Pedro River is managed as a National Riparian Conservation Area but is potentially affected by ground-water withdrawals beyond the conservation area borders. We applied an assessment model to the Conservation Area as a basi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac2a95687973f943272d67613265be0b
https://doi.org/10.1007/s10661-006-6549-1
https://doi.org/10.1007/s10661-006-6549-1
Publikováno v:
Western North American Naturalist. 66:23-44
From a landscape perspective, riparian corridors can be viewed as mosaics of vegetation patches. We delineated 10 patch types within the floodplain of the San Pedro River (Arizona) on the basis of physiognomy, dominant overstory species, and tree siz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec13dd3808f47a148b895bbd7f3b206f
https://doi.org/10.3398/1527-0904(2006)66[23:vsahor]2.0.co
https://doi.org/10.3398/1527-0904(2006)66[23:vsahor]2.0.co
Publikováno v:
Journal of Arid Environments. 63:785-813
Diversity theory predicts that species numbers should be highest at intermediate levels of both disturbance and environmental stress. We examined woody and herbaceous plant species richness and cover in the San Pedro River flood plain, along lateral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a946acf0ded8dc69266acc626edb1e96
https://doi.org/10.1016/j.jaridenv.2005.03.026
https://doi.org/10.1016/j.jaridenv.2005.03.026
Autor:
Juliet C. Stromberg, Sharon J. Lite
Publikováno v:
Biological Conservation. 125:153-167
Ground-water and surface Xow depletions are altering riparian ecosystems throughout the southwestern United States, and have contributed to the decline of forests of the pioneer trees Populus fremontii (Fremont cottonwood) and Salix gooddingii (Goodd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f2a7f413554a7a29a5f3a98734c5928
https://doi.org/10.1016/j.biocon.2005.01.020
https://doi.org/10.1016/j.biocon.2005.01.020
Publikováno v:
Wetlands. 25:210-223
Herbaceous species comprise most of the floristic diversity in semi-arid region riparian zones, yet little is known about their response to river flooding. We compared cover, richness, and distribution of six functional groups of herbaceous plants af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26e6c4e48806119f0a85dd02bf4e0e3a
https://doi.org/10.1672/0277-5212(2005)025[0210:rohrpt]2.0.co
https://doi.org/10.1672/0277-5212(2005)025[0210:rohrpt]2.0.co
Autor:
Elizabeth Makings, Juliet C. Stromberg, Kenneth J. Bagstad, Sharon J. Lite, James M. Leenhouts
Publikováno v:
River Research and Applications. 21:925-938
The San Pedro River in the southwestern United States retains a natural flood regime and has several reaches with perennial stream flow and shallow ground water. However, much of the river flows intermittently. Urbanization-linked declines in regiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::906a3559056c4e44acbf947ee9caa253
https://doi.org/10.1002/rra.858
https://doi.org/10.1002/rra.858