Works by Amarasinghe, Upali A.
Results: 51
Recent Declining Trends in Pelagic Fish Catches in the Indian Ocean off Sri Lanka: Is Gill Oxygen Limitation Theory (GOLT) a Possible Explanation?
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- Asian Fisheries Science, 2024, v. 37, n. 1, p. 69, doi. 10.33997/j.afs.2024.37.1.005
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The Relationship Between Size at Maturity and Maximum Size in Cichlid Populations Corroborates the Gill-Oxygen Limitation Theory (GOLT).
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- Asian Fisheries Science, 2021, v. 34, n. 1, p. 14, doi. 10.33997/j.afs.2021.34.1.002
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Life-History Strategies of Nile Tilapia, Oreochromis niloticus (Linnaeus, 1758) (Teleostei, Cichlidae), in Irrigation Reservoirs of Sri Lanka.
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- Asian Fisheries Science, 2020, v. 33, n. 3, p. 222, doi. 10.33997/j.afs.2020.33.3.003
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Obituary: Professor Sena S. De Silva (1946-2020).
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- Asian Fisheries Science, 2020, v. 33, n. 2, p. 205, doi. 10.33997/j.afs.2020.33.2.011
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Population Dynamics of Nile Tilapia, Oreochromis niloticus (Linnaeus, 1758) (Teleostei, Cichlidae), in Some Irrigation Reservoirs of Sri Lanka.
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- Asian Fisheries Science, 2020, v. 33, n. 2, p. 192, doi. 10.33997/j.afs.2020.33.2.010
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Influence of Fishing Pressure and Water Level Fluctuations on the Reproductive Biology Traits of Oreochromis niloticus (Linnaeus 1758) in Irrigation Reservoirs of Sri Lanka.
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- Asian Fisheries Science, 2018, v. 31, n. 2, p. 127, doi. 10.33997/j.afs.2018.31.2.005
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Factors Related to Nesting Sites of Oreochromis niloticus (Linnaeus 1758; Cichlidae) in Irrigation Reservoirs, Sri Lanka.
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- Asian Fisheries Science, 2017, v. 30, n. 4, p. 319, doi. 10.33997/j.afs.2017.30.4.008
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The World's Water.
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- Choices: The Magazine of Food, Farm & Resource Issues, 1999, v. 14, n. 4, p. 28
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Disaster Risk Mapping: A Desk Review of Global Best Practices and Evidence for South Asia.
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- Sustainability (2071-1050), 2021, v. 13, n. 22, p. 12779, doi. 10.3390/su132212779
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Trophic Classification of Non-Perennial Reservoirs Utilized for the Development of Culture-Based Fisheries, Sri Lanka.
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- International Review of Hydrobiology, 2005, v. 90, n. 2, p. 209
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Local Ecological Knowledge in Community-Based Management as Smart Management Options for Coastal Fisheries: A Review of the Sri Lanka Context.
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- Journal of the Indian Society of Coastal Agricultural Research, 2021, v. 39, n. 2, p. 30, doi. 10.54894/JISCAR.39.2.2021.110686
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Coastal Aquaculture in Sri Lanka: Opportunities and Environmental Challenges.
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- Journal of the Indian Society of Coastal Agricultural Research, 2021, v. 39, n. 2, p. 1, doi. 10.54894/JISCAR.39.2.2021.110687
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Projections of irrigation water demand in India: What do recent trends suggest?
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- International Journal of River Basin Management, 2009, v. 7, n. 2, p. 157, doi. 10.1080/15715124.2009.9635378
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Reviving the GangesWater Machine: potential.
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- Hydrology & Earth System Sciences, 2016, v. 20, n. 3, p. 1085, doi. 10.5194/hess-20-1085-2016
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Overcoming growing water scarcity: Exploring potential improvements in water productivity in India.
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- Natural Resources Forum, 2010, v. 34, n. 3, p. 188, doi. 10.1111/j.1477-8947.2010.01305.x
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Seeking calm water: Exploring policy options for India's water future.
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- Natural Resources Forum, 2008, v. 32, n. 4, p. 305, doi. 10.1111/j.1477-8947.2008.00203.x
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Sustainable aquatic resource management and inland fisheries in tropical Asia: Interdisciplinary and transdisciplinary approaches.
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- AMBIO - A Journal of the Human Environment, 2024, v. 53, n. 7, p. 1050, doi. 10.1007/s13280-024-01996-8
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Groundwater quality issues and management in Ramganga Sub-Basin.
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- Environmental Earth Sciences, 2016, v. 75, n. 12, p. 1, doi. 10.1007/s12665-016-5833-9
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An evaluation of the role and impacts of alien finfish in Asian inland aquaculture.
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- Aquaculture Research, 2006, v. 37, n. 1, p. 1, doi. 10.1111/j.1365-2109.2005.01369.x
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Reallocating water from canal irrigation for environmental flows: benefits forgone in the Upper Ganga Basin in India.
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- Environment, Development & Sustainability, 2013, v. 15, n. 2, p. 385, doi. 10.1007/s10668-012-9385-1
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Alien Species in Aquaculture and Biodiversity: A Paradox in Food Production.
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- AMBIO - A Journal of the Human Environment, 2009, v. 38, n. 1, p. 24, doi. 10.1579/0044-7447-38.1.24
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Seasonal Occurrence of the Indian Ocean Blue Whale (Balaenoptera musculus indica) off South Coast of Sri Lanka.
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- Journal of Marine Science & Engineering, 2023, v. 11, n. 8, p. 1523, doi. 10.3390/jmse11081523
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Comprehensive evaluation of demographic, socio-economic and other associated risk factors affecting the occurrence of dengue incidence among Colombo and Kandy Districts of Sri Lanka: a cross-sectional study.
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- Parasites & Vectors, 2018, v. 11, n. 1, p. N.PAG, doi. 10.1186/s13071-018-3060-9
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A rationale for introducing a subsidiary fishery in tropical reservoirs and lakes to augment inland fish production: case study from Sri Lanka.
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- Food Security, 2016, v. 8, n. 4, p. 769, doi. 10.1007/s12571-016-0596-4
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Hydrochemical evaluation and identification of geochemical processes in the shallow and deep wells in the Ramganga Sub-Basin, India.
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- Environmental Science & Pollution Research, 2017, v. 24, n. 26, p. 21459, doi. 10.1007/s11356-017-9704-z
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Comparison of trophic structure of fish assemblages in two tropical streams in Sri Lanka: A seasonal dry‐zone stream and a perennial wet‐zone stream.
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- International Review of Hydrobiology, 2019, v. 104, n. 3/4, p. 80, doi. 10.1002/iroh.201601867
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Longitudinal variation of benthic macroinvertebrate communities in two contrasting tropical streams in Sri Lanka.
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- International Review of Hydrobiology, 2017, v. 102, n. 3/4, p. 70, doi. 10.1002/iroh.201601865
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A comparative analysis on the effects of river discharge on trophic interactions in two tropical streams.
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- International Review of Hydrobiology, 2017, v. 102, n. 1/2, p. 3, doi. 10.1002/iroh.201601866
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"Ornithological eutrophication" as a source of allochthonous nutrient enrichment in Anavilundawa reservoir, Sri Lanka.
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- International Review of Hydrobiology, 2015, v. 100, n. 5/6, p. 151, doi. 10.1002/iroh.201501804
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An Analysis of Fish Species Richness in Natural Lakes.
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- Environmental Biology of Fishes, 2002, v. 65, n. 3, p. 327, doi. 10.1023/A:1020558820327
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Production trends and technical efficiencies of culture‐based fisheries in five tropical irrigation reservoirs: A case study from Sri Lanka.
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- Fisheries Management & Ecology, 2021, v. 28, n. 2, p. 112, doi. 10.1111/fme.12460
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Assessment of Farmers' Willingness to Pay for Bundled Climate Insurance Solutions in Sri Lanka.
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- IWMI Research Reports Series, 2023, n. 187, p. 1, doi. 10.5337/2023.222
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Reviving the Ganges Water Machine: Potential and Challenges to Meet Increasing Water Demand in the Ganges River Basin.
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- IWMI Research Reports Series, 2016, n. 167, p. 1
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Water for Food in Bangladesh: Outlook to 2030.
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- IWMI Research Reports Series, 2014, n. 158, p. 1, doi. 10.5337/2014.213
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Global Water Demand Projections: Past, Present and Future.
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- IWMI Research Reports Series, 2013, n. 156, p. 1
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Bailout with White Revolution or Sink Deeper? Groundwater Depletion and Impacts in the Moga District of Punjab, India.
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- IWMI Research Reports Series, 2010, n. 138, p. 1
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The growth, respiration, and reproduction of crustaceans: a synthesis through the Gill-Oxygen Limitation Theory (GOLT).
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- Journal of Crustacean Biology, 2022, v. 42, n. 4, p. 1, doi. 10.1093/jcbiol/ruac059
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IMPROVING CANAL IRRIGATION PERFORMANCE WITH ON-FARM WATER STORAGE: EVIDENCE FROM THE INDIRA GANDHI NAHAR PARIYOJANA PROJECT IN INDIA IMPROVING CANAL IRRIGATION PERFORMANCE WITH ON-FARM WATER STORAGE: EVIDENCE FROM THE INDIRA GANDHI NAHAR PARIYOJANA PROJECT IN INDIA
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- Irrigation & Drainage, 2012, v. 61, n. 4, p. 427, doi. 10.1002/ird.689
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Addressing the unanswered questions in global water policy: a methodology framework.
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- Irrigation & Drainage, 2003, v. 52, n. 1, p. 21, doi. 10.1002/ird.76
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Morphological correlates with diet of fish assemblages in brush park fisheries of tropical estuaries.
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- Environmental Biology of Fishes, 2017, v. 100, n. 10, p. 1285, doi. 10.1007/s10641-017-0642-x
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Seasonality in Dietary Shifts in Size-Structured Freshwater Fish Assemblages in Three Reservoirs of Sri Lanka.
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- Environmental Biology of Fishes, 2003, v. 68, n. 3, p. 269, doi. 10.1023/A:1027384114802
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How Do Floods and Drought Impact Economic Growth and Human Development at the Sub-National Level in India?
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- Climate (2225-1154), 2020, v. 8, n. 11, p. 123, doi. 10.3390/cli8110123
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Effects of hydrological regimes and limnological parameters on plankton community properties in tropical irrigation reservoirs: A Sri Lankan case study.
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- Lakes & Reservoirs: Research & Management, 2021, v. 26, n. 3, p. 1, doi. 10.1111/lre.12369
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Seasonal water‐level fluctuations and changes in macro‐benthic community structure in tropical reservoirs: A Sri Lankan case study.
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- Lakes & Reservoirs: Research & Management, 2021, v. 26, n. 2, p. 1, doi. 10.1111/lre.12358
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Influence of hydrology on water quality and trophic state of irrigation reservoirs in Sri Lanka.
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- Lakes & Reservoirs: Research & Management, 2019, v. 24, n. 3, p. 287, doi. 10.1111/lre.12283
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Use of geographical information system and remote sensing techniques for planning culture-based fisheries in non-perennial reservoirs of Sri Lanka.
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- Lakes & Reservoirs: Research & Management, 2014, v. 19, n. 3, p. 183, doi. 10.1111/lre.12071
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Food-web patterns and diversity in tropical fish communities.
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- Lakes & Reservoirs: Research & Management, 2014, v. 19, n. 1, p. 56, doi. 10.1111/lre.12056
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Variations, trends and patterns of fish landings in large tropical reservoirs.
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- Lakes & Reservoirs: Research & Management, 2012, v. 17, n. 1, p. 35, doi. 10.1111/j.1440-1770.2012.00494.x
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Limnology and culture-based fisheries in non-perennial reservoirs in Sri Lanka.
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- Lakes & Reservoirs: Research & Management, 2005, v. 10, n. 3, p. 157, doi. 10.1111/j.1440-1770.2005.00271.x
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Four decades of rice water productivity in Bangladesh: A spatio-temporal analysis of district level panel data.
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- Economic Analysis & Policy, 2014, v. 44, n. 1, p. 51, doi. 10.1016/j.eap.2014.02.005
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