Figure 4 | Scientific Reports

Figure 4

From: Urban food subsidies reduce natural food limitations and reproductive costs for a wetland bird

Figure 4

NMDS ordination of prey biomass depicting prey composition in created wetlands and stork boluses across hydrologic conditions and landscape type, South Florida, 2015–2017. Each bolus sample point is representative of prey composition within boluses collected in the same colony on the same date. Each created wetland sample point is representative of the prey composition found within created wetland sites each year. The proximity of points indicates the level of Bray–Curtis similarity in 2-dimensional space. Stress values indicate the degree of distortion relative to the actual multidimensional similarity between points. A stress value less than 0.20 indicates a useful 2-dimensional representation of the data.

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