Figure S1 Relationship between the index of human affiliation (see calculation above) and the body size (measured as the logarithm of the total body length) of established non-native fish.

Figure S2 Median body size (measured as the body length) of freshwater fish assemblages (BSA; ln-transformed) as a function of mean annual temperature (degrees Kelvin).

Table S1 Results of generalized linear mixed models (GLMMs) used to test the effect of latitude (and its quadratic term) and sampling period (before and after species introductions) on the median body size of freshwater fish assemblages [(a) assemblages from both the Northern and Southern hemispheres; (b) assemblages from the Southern hemisphere only and (c) assemblages from the Northern hemisphere only].

As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer-reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors.

ELE_1432_sm_TableS1_FigS1_FigS2.doc323KSupporting info item

Please note: Wiley Blackwell is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.