Results
Relationship between body size and life history traits
We found a significant positive relationship between body mass and
maximum longevity, female maturity, incubation time and fledgling age,
and a significant negative relationship between body mass and
litter/clutch size (Fig. S1). This suggests that body size in our
species represents a useful umbrella trait which captures information on
their life histories, and thus is a trait which could influence the rate
of population declines due to the extinction vortex.
GLMM/LMMs