Zobrazeno 1 - 10
of 28
pro vyhledávání: '"B.M. Deegan"'
Autor:
B.M. Deegan, George G. Ganf
Publikováno v:
Austral Ecology
Human induced alterations to rivers and steams have resulted in significant changes to the structure and diversity of riparian and aquatic plant communities. These changes will impact on the dynamics of riverine carbon cycles and food web structure a
Akademický článek
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Publikováno v:
Estuarine, Coastal and Shelf Science. 178:1-11
In 2007, high rates of water extraction combined with a regional drought stopped freshwater discharge to the Coorong, a ∼120 km estuarine and coastal lagoon system at the outlet of the River Murray (Australia). The sources of organic matter sustain
Autor:
Kane T. Aldridge, Justin D. Brookes, Marcus Sheaves, Brenton P. Zampatti, Qifeng Ye, Chris Bice, David C. Paton, Greg J. Ferguson, B.M. Deegan
Publikováno v:
Transactions of the Royal Society of South Australia. 139:189-215
Anthropogenic modification of catchments and river flow can significantly alter estuarine habitats, hydrology and nutrient delivery with implications for fisheries productivity. The Coorong estuary at the terminus of Australia’s River Murray suppor
Publikováno v:
Inland Waters. 1:159-176
Nutrient concentrations increased in 2 lakes (Lake Alexandrina and Lake Albert) located at the downstream end of the Murray Darling Basin, Australia, as a result of water level drawdown and salinisation associated with a severe drought. Between Janua
Publikováno v:
River Research and Applications. 28:359-368
Water holes characteristic of the middle sections of fragmented, lowland, semi-arid rivers act as refuge areas for biota during low flow and drought. However, river regulation and catchment development has altered the hydrological and nutrient status
Publikováno v:
Transactions of the Royal Society of South Australia. 134:228-242
The relationship between river ecological condition and neighbouring land and water management was investigated using a range of indices. Four systems in the Fleurieu Peninsula, South Australia were surveyed and a unique set of reach parameters were
Publikováno v:
Aquatic Botany. 86:309-315
The influence of the amplitude of cyclic water level fluctuations on the growth of four species of emergent macrophyte (Cyperus vaginatus, Phragmites australis, Triglochin procerum and Typha domingensis) was studied in a controlled, pond-based experi
Publikováno v:
Aquatic Botany. 86:369-376
This paper examines the influence of the amplitude of water level fluctuations and elevation on the gas space anatomy and potential for convective flow in the emergent macrophytes Typha domingensis Pers. and Phragmites australis (Cav.) Trin. ex Steud
Conference
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