Fig. 4: Partial response plots of climate variables used in species
distribution modeling for Cochemiea
halei .
The plots show the marginal response of C. halei to each
variable. The variables are (a): annual temperature range, “Trng”,
(b): average temperature of the warmest quarter, “Awarm”, (c):
precipitation of the warmest quarter, “Pwarm”, and (d): precipitation
of the coldest quarter. The y -axis for each plot is on a logit
scale, showing the relative impact of values of the variable on the
probability of occurrence. The x -axis for the temperature
variables, (a) and (b), is in degrees C. Precipitation variables, (c)
and (d), are in mm. The x -axis is marked with a decile rug plot.