Results 251 to 260 of about 273,409 (312)

Epitypification of Merismopedia tranquilla (Cyanobacteria) prompts phylogenetic reassessment of the genus and the description of two morphologically similar genera

Journal of Phycology, EarlyView.
Abstract The genus Merismopedia is morphologically characterized by its distinctive colony arrangement yet exhibits considerable variability among species. Recent studies suggested that Merismopedia is polyphyletic, and its most likely true lineage was provisionally placed within the Microcystaceae. However, the available molecular data for most of the
Jan Pokorný, Jan Kaštovský, Lenka Marešová Štenclová   +2 more
wiley   +1 more source

Environmental Changes During the Late Glacial and Early Holocene Transition Revealed by Palaeolimnological Record from Southern Lithuania. [PDF]

Biology (Basel)
Kluczynska G, Gastevičienė N, Šeirienė V.   +2 more
europepmc   +1 more source

Discrepancies in Arctic-boreal lake area trends driven by sensitivity to dry conditions. [PDF]

Sci Rep
Webb EE, Cooley SW, Levenson E, Maze J.
europepmc   +1 more source

Winter severity shapes zooplankton community in a shallow green lake. [PDF]

Ecology
Benedict A, Schoenebeck C, Hrabik T, Ozersky T.   +3 more
europepmc   +1 more source

Fossil evidence for trait diversification in an adaptive radiation. [PDF]

Sci Rep
Ngoepe N, Mwaiko S, Kishe MA, Wienhues G, Temoltzin-Loranca Y, King L, Mustaphi CC, Grosjean M, Tinner W, Matthews B, Vogel H, Heiri O, Jemmi E, Lürig MD, Pedersen MW, Seehausen O, Muschick M.   +16 more
europepmc   +1 more source

Machine Learning-Based Reconstructions of Historical Daily and Monthly Runoff for the Laurentian Great Lakes. [PDF]

Sci Data
Gupta RS, Wi S, Steinschneider S.
europepmc   +1 more source

Ecology of lake Chad : A tropical shallow lake (Africa)

, 1982
openaire   +1 more source

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Alternative equilibria in shallow lakes

Trends in Ecology & Evolution, 1993
The turbidity of lakes is generally considered to be a smooth function of their nutrient status. However, recent results suggest that over a range of nutrient concentrations, shallow lakes can have two alternative equilibria: a clear state dominated by aquatic vegetation, and a turbid state characterized by high algal biomass.
Scheffer, M., Hosper, S. H., Meijer, M-L., Moss, B., Jeppesen, E.   +4 more
openaire   +3 more sources

TBT Causes Regime Shift in Shallow Lakes

Environmental Science & Technology, 2006
Tributyltin (TBT) is an organotin compound used since the early 1960s as a biocide in boat antifouling paints. Its use has been linked to a host of negative effects in marine ecosystems including malformations and imposex in Mollusca and acute toxicity in many other aquatic animals.
Sayer, Carl D., Hoare, Daniel J., Simpson, Gavin L., Henderson, Andrew C. G., Liptrot, Eleanor R., Jackson, Michael J., Appleby, Peter G., Boyle, John F., Jones, J. Iwan, Waldock, Mike J.   +9 more
openaire   +3 more sources

Shallow urban lakes: a challenge for lake management

Hydrobiologia, 1999
Urban lakes are very different from other lakes: they are shallow, highly artificial and often hypertrophic yet more people come into contact with them than rural, natural lakes. Our knowledge of their ecology and management is poor. This paper describes a project under the EU Life programme to understand and ecologically manage the most important ...
Stephen Birch, Janice McCaskie
openaire   +1 more source