Zobrazeno 1 - 10
of 2 997
pro vyhledávání: '"hypolimnion"'
Publikováno v:
Oceanologia, Vol 66, Iss 2, Pp 167-179 (2024)
282 CTD probe measurements were analysed for the parameters of temperature, salinity, depth and oxygen saturation of the water column. These measurements were taken during commercial pelagic fishing for herring (Clupea harengus) and sprat (Sprattus s
Externí odkaz:
https://doaj.org/article/f0c3a995205d4f8093bd47cf4f9b6fd0
Autor:
Lewis, Abigail Sara Larson
Dissolved oxygen concentrations are declining in the bottom waters of many lakes around the world, posing critical water quality concerns. Throughout my dissertation, I assessed how bottom-water dissolved oxygen may mediate the effects of climate and
Externí odkaz:
https://hdl.handle.net/10919/119030
Autor:
Mallin, Michael A., author
Publikováno v:
River Ecology : Science and Management for a Changing World, 2023, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780199549511.003.0012
Publikováno v:
Earth, Vol 4, Iss 3, Pp 461-502 (2023)
Lake Mead located in the Arizona–Nevada region of the Mohave Dessert is a unique and complex water system whose flow follows that of a warm monomictic lake. Although monomictic lakes experience thermal stratification for almost the entire year with
Externí odkaz:
https://doaj.org/article/aae31378c3f74ad486ff041816441a7d
Autor:
Silvana Raquel Halac, Ana Laura Ruibal-Conti, Luciana del Valle Mengo, Florencia Ullmer, Aldana Cativa, Raquel Bazan, Maria Ines Rodriguez
Publikováno v:
Phycology, Vol 3, Iss 1, Pp 168-185 (2023)
The eutrophication of aquatic systems is a problem related to the contribution of excess nutrients—phosphorus (P) and nitrogen (N)—to water bodies, which produces an increase in cyanobacterial blooms. Under eutrophic conditions, P and N concentra
Externí odkaz:
https://doaj.org/article/ee4f460b89bd4d9eb829d138036cd454
Publikováno v:
Ecological Indicators, Vol 151, Iss , Pp 110301- (2023)
Hypolimnion oxygen depletion (HOD) in lakes and reservoirs can degrade water quality and prevent recovery from eutrophication owing to the release of reduced metals and nutrients from sediments. However, oxygen consumption processes in the hypolimnia
Externí odkaz:
https://doaj.org/article/9fe06a0cc18749268e87f5dd7e82d5b6
Akademický článek
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Autor:
Laura Brenes-Guillén, Daniela Vidaurre-Barahona, Lidia Avilés-Vargas, Victor Castro-Gutierrez, Eddy Gómez-Ramírez, Kaylen González-Sánchez, Marielos Mora-López, Gerardo Umaña-Villalobos, Lorena Uribe-Lorío, Francis Hassard
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Prokaryotic diversity in lakes has been studied for many years mainly focusing on community structure and how the bacterial assemblages are driven by physicochemical conditions such as temperature, oxygen, and nutrients. However, little is known abou
Externí odkaz:
https://doaj.org/article/36169875dc4d45a98097b3d22c4e9a3d
Akademický článek
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Autor:
Mikhail I. Malin, Svetlana M. Zhdanova, Dmitriy B. Kosolapov, Inga P. Malina, Natalya G. Kosolapova, Rimma Z. Sabitova, Аlexander V. Krylov
Publikováno v:
Трансформация экосистем, Vol 4, Iss 3, Pp 27-41 (2021)
Previous studies in Lake Sevan during summer stratification have shown that the highest zooplankton abundance and biomass was found at the lower boundary of the epilimnion. At the same time, whitefish (Coregonus lavaretus), being main planktivorous s
Externí odkaz:
https://doaj.org/article/44ffc05dc3c647729f365c1e0fceae32