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Fig. 4 | Parasites & Vectors

Fig. 4

From: Mapping the global distribution of Strongyloides stercoralis and hookworms by ecological niche modeling

Fig. 4

Representation of the overlap of the ecological niches of S. stercoralis and hookworms. a Niche overlap. The blue ellipsoid represents the S. stercoralis niche and the red ellipsoid represents the hookworm niche. Blue and red points represent occurrences for S. stercoralis and hookworms, respectively. A Annual precipitation, B annual mean temperature, C soil pH. b Significance test. The continuous green line shows the overlapping of the S. stercoralis and hookworm niches, and the green dotted line shows the overlapping of niches created with random data from the background of each species. Abbreviations: CL, Confidence limit

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