Extended Data Fig. 7: Distribution of stream temperatures and assemblage thermal preference in the first and final five years of the dataset.
From: Diverging fish biodiversity trends in cold and warm rivers and streams
A) Predicted stream temperatures for all streams in the first (1993–1997) and final five years (2014–2019) of the dataset. Coloration of background matches breakpoints of stream temperatures in Fig. 1. Assemblage thermal preference B) weighted by relative abundance and C) all species weighted equally for organisms sampled in the first and final five years of the dataset. In all panels, solid lines and filled circles are the kernel density estimate and means. Error bars of means are standard deviations. For A) for early and late timeseries, n = 2992 unique sampling locations across 5 years. For B) and C), n = 276 for early samples (filled circle, solid line) and n = 1172 for late samples (open circle, dashed line).
