Fig. 2. Results of cluster analysis showing four gastropod fatty acid compositions. CC: Chinese mystery snail (Cipangopaludina chinensis malleata); SG: melanian snail (Semisulcospira gottschei); RA: European ear snail (Radix auricularia); and PC: golden apple snail (Pomacea canaliculata). Numbers represent sampling periods (month), while symbols denote sampling sites.
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