Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Yvonne C. Allen"'
Publikováno v:
North American Journal of Fisheries Management. 40:580-594
Autor:
Yvonne C. Allen
Publikováno v:
River Research and Applications. 32:1609-1620
In large river ecosystems, the timing, extent, duration and frequency of floodplain inundation greatly affect the quality of fish and wildlife habitat and the supply of important ecosystem goods and services. Seasonal high flows provide connectivity
Autor:
Richard Martin, James F. Bergan, Yvonne C. Allen, Katherine King, Bryan P. Piazza, Rick Jacob
Publikováno v:
Restoration Ecology. 23:65-74
Threats to riverine landscapes are often the result of system-wide river management policy, located far from where the threats appear, or both. As a result, the rationale for land protection to achieve floodplain conservation and restoration has shif
Publikováno v:
Estuaries and Coasts. 35:190-200
Remote sensing imagery can be an invaluable resource to quantify land change in coastal wetlands. Obtaining an accurate measure of land change can, however, be complicated by differences in fluvial and tidal inundation experienced when the imagery is
Publikováno v:
Wetlands. 29:809-817
Baldcypress-water tupelo (cypress-tupelo) swamps are critically important coastal forested wetlands found throughout the southeastern U.S. The long-term survival and sustainability of these swamp forests is unknown due to large-scale changes in hydro
Publikováno v:
Estuaries. 28:435-446
Sidescan sonar holds great promise as a tool to quantitatively depict the distribution and extent of benthic habitats in Louisiana’s turbid estuaries. In this study, we describe an effective protocol for acoustic sampling in this environment. We al
Autor:
Yvonne C. Allen, Brian Fry
Publikováno v:
River Research and Applications. 19:683-696
Concerns about biodiversity and sustainability extend to many ecological systems, including large river systems that are highly modified by human activities. The Mississippi River is one such system that is currently regulated for navigational and fl
Autor:
Yvonne C Allen, Glenn M. Suir
Aquatic vegetation control. Traditionally, the US Army Corps of Engineers (USACE) New Orleans District (MVN) has relied on a team of three highly trained field personnel to monitor and determine the appropriate location and treatment frequency for fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d262feba80f64e956edbd48ae80cc7e7
https://doi.org/10.21236/ada592770
https://doi.org/10.21236/ada592770
Autor:
Charles W. Ramcharan, Yvonne C. Allen
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 58:898-907
Preventing the introduction of an invasive species and managing the ecological and economic effects of successful invasions often rely on accurate predictions of the potential distribution of the species in its new habitat. Instances of failed invasi
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 56:748-759
We investigated seasonal growth and mortality of a population of zebra mussels, Dreissena polymorpha, near the extreme southern limit of their current North American distribution. Dreissena in the Lower Mississippi River experience seasonal regimes o