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Published: 01 October 2016
Figure 2. Values of benthic invertebrate community values at the nine fish farms UP: immediately upstream, ED: discharge points, and DP: 1000 m downstream of the effluent outlet. Abundance and Richness are, respectively, total abundance of benthic invertebrates and taxonomic richness in samples More
Journal Article
Aquatic Ecosystem Health & Management (2014) 17 (2): 161–170.
Published: 03 April 2014
...Yaobin Liu Urban rivers and lakes play a significant role in providing ecosystem services, such as water supply, purification, nutrient retention, recreation, aesthetics, and more. However, there is no widely-accepted methodology for how to dynamically evaluate the ecosystem service values of urban...
Includes: Supplementary data
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Published: 03 April 2018
Figure 2. Trends in observed and predicted CPUE values for the Pair trawl fishery in southern Lake Malawi. The dashed horizontal line indicates the level at which precautionary measures should be undertaken. More
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Published: 03 April 2018
Figure 3. Trends in observed and predicted CPUE (kg day −1 ) values for the Stern bottom trawl fishery in southern Lake Malawi. The dashed horizontal line indicates the level at which precautionary measures should be undertaken. More
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Published: 02 July 2020
Figure 3. Prey-specific Index of Relative Importance (PSIRI) values of wild juvenile Lake Trout prey at each port and all ports combined for each Lake Trout size class. n = total number of diets. More
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Published: 03 July 2018
Figure 2. Box plots of site AQI values for RAP (Etobicoke, Mimico, Humber, Don, Highland, Rouge) and Non-RAP (Petticoat, Duffins, Carruthers) watersheds during 2012 (upper panel), 2013 (middle panel) and 2015 (lower panel). Data represent the repeat sites subset. More
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Published: 03 April 2018
Figure 4. Trends in observed and predicted CPUE (Kg/day) values for the Stern semi-pelagic/mid water trawl fishery in southern Lake Malawi. The dashed horizontal line indicates the level at which precautionary measures should be undertaken. More
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Published: 03 July 2018
Figure 3. (a) Difference in stream connectivity (DCIs) between 2016 and 1987. Values are DCIs in 2016–DCIs in 1987, larger differences indicate greater improvement in connectivity between 1987 and 2016. (b) DCIs values for the five study watercourses in 2016 showing current conditions. More
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Published: 02 January 2019
Figure 3. A. Paranapanema River (mean values for Jurumirim, Chavantes and Capivara) Planktonic Index of Biotic Integrity (P-IBI) score for March and October/2011; B. Jurumirim reservoir P-IBI score for March and October/2011; C. Chavantes reservoir P-IBI score for March and October/2011; D More
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Published: 02 January 2013
Figure 2. Mean of litter source attributed parameter values for 2006 and 2007. More
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Published: 03 July 2017
Figure 4. The pair-wise set of solutions of high flow values obtained by Monte Carlo sampling of the Hamilton Harbour LIM; each dot is a valid flow value. The histograms on the diagonal represent the marginal distributions of the flows of each food web pathway (g ww m -2 d -1 ) as derived from More
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Published: 01 July 2013
Figure 2. Initial comparison of tributary-open shore paired measurements. Mean values for pairs at N = 18 locations in Lakes Superior, Huron, Michigan and western Erie in 2002. Compares 24 parameters (12 examples identified), including wet chemistry from Niskin bottles, simultaneous CTD More
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Published: 31 August 2010
Figure 3. Error bar plots of effort (in days) mean values and confidence intervals (95% CI) for different seasons. More
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Published: 03 July 2014
Figure 3. Average values of remote sensing reflectance R rs (λ) measured at four different times during the Lake Taihu experiments. More
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Published: 31 August 2010
Figure 2. Mean ± SD of δ 15 N values of 25 fish species/taxa (B- B. docmak ; G- Clarias gariepinus ; H-Haplochromines; L- L. niloticus ; O- O. niloticus ; O-juveniles of O. niloticus; P- Protopterus aethiopicus ; R- R. argentea ; S- S. intermedius ; A- Synodontis afrofischeri ; T- Tilapia zillii More
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Published: 01 September 2006
Figure 2. Malondialdehyde values in liver, muscle, brain and gill homogenates from fish in control tanks and exposed to Xochimilco waters. More
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Published: 31 August 2010
Figure 6. Turtle capture rate mean values (in days) and their 95% CI for different seasons. More
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Published: 02 October 2015
Figure 1. Contents of (a) total, inorganic and residual P (mean values ± SE), (b) various inorganic fractions (mean values ± SE), (c) proportionate distributions of various inorganic P fractions in Akaipur wetland and (d) that of Bhomra wetland. More
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Published: 01 July 2011
Figure 2. (A) Depth profiles of redox potential values of long sediment cores from subtidal Bolinao Bay sites characterized by most extensive sulfidic mud surface layers at (site 2) and near fish cages (sites 1,4), and bioturbated sediment without impact of fish farming (site 3); (B) depth More
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Published: 28 February 2011
Figure 2. The relationships of the fitted maximum summer temperature values with A) Year and B) Mean summer air temperature at Trenton A at five index sites in the Bay of Quinte: Belleville (○ open circle), Napanee (• solid circle), Hay Bay (× cross), Glenora (Δ open triangle), and Conway More