Figure 4 from: Dorey JB, Fagan-Jeffries EP, Stevens MI, Schwarz MP (2020) Morphometric comparisons and novel observations of diurnal and low-light-foraging bees. Journal of Hymenoptera Research 79: 117-144. https://doi.org/10.3897/jhr.79.57308

Figure 4 Principal components one and two of A female and B male bees where symbols indicate family (Apidae: circles, Colletidae: triangles, Halictidae: squares, Megachilidae: crosses and Stenotritidae crossed-squares) and colour indicates known foraging behaviour (diurnal: red, facultative low-light: green and obligate low-light: blue). Measurements are defined in Fig. 1. Plots A and B indicate relative factor loadings for the morphological traits as vectors from the centroid. Discriminant scores for both C female and D male analyses for each behavioural group showing means and 95% confidence intervals.