Zobrazeno 1 - 10
of 268
pro vyhledávání: '"William M. Lewis"'
Autor:
Javier Alcocer, William M. Lewis Jr., María del Carmen Hernández, Luis A. Oseguera, Vania J.J. Pérez, Narcís Prat
Publikováno v:
Journal of Limnology, Vol 81, Iss 1 (2022)
The consistent warming of tropical lakes at all depths causes rapid development and long persistence of seasonal hypoxia in the hypolimnion, which greatly reduces the biodiversity of hypolimnetic benthic invertebrates. Full mixing of the water column
Externí odkaz:
https://doaj.org/article/b8eff08174594f8d923229d64c9504b9
Autor:
William M Lewis, Jennifer Roberson
Publikováno v:
Journal of Plankton Research
Dynamics of phytoplankton and phosphorus were quantified in Lake Dillon, Colorado, over 35 years of P control. The lake provides an example of early intervention for P enrichment rather than remediation of advanced eutrophication. Phosphorus control
Autor:
William M. Lewis Jr
This book brings together in compact form a broad scientific and sociopolitical view of US wetlands. This primer lays out the science and policy considerations to help in navigating this branch of science that is so central to conservation policy, ec
Publikováno v:
Water Resources Research. 55:1988-1999
Publikováno v:
Aquatic Sciences. 82
Continuous temperature monitoring for two adjacent tropical crater lakes in Mexico at 4200 m amsl shows that the lakes have rhythmic episodes of heating and cooling with a duration of ~ 30 days during the warmest months. The episodes were caused by r
Publikováno v:
Inland Waters. 7:440-448
Fish can affect the mass flux of invertebrates across aquatic ecosystem boundaries, as shown by the effects of fish on export of zooplankton from lakes to outlet streams in 12 oligotrophic lakes in Rocky Mountain National Park (RMNP), Colorado (6 lak
Publikováno v:
Limnology and Oceanography. 62:592-605
Data from 12 Colorado mountain lakes, some containing invertivorous fish and some without fish, show that fish suppressed biomass of benthic invertebrates and zooplankton and reduced their mean and maximum body size, but did not alter invertebrate pr
Publikováno v:
Journal of Geophysical Research: Biogeosciences. 118:1006-1014
[1] The Chicxulub asteroid impact produced massive extinction in terrestrial environments most likely through an intense heat pulse and subsequent widespread fires. Aquatic environments were shielded from this heat and fire but nevertheless showed ma
Publikováno v:
Journal of Geophysical Research: Biogeosciences. 118:329-336
[1] The global debris layer created by the end-Cretaceous impact at Chicxulub contained enough soot to indicate that the entire terrestrial biosphere had burned. Preliminary modeling showed that the reentry of ejecta would have caused a global infrar