Types of variables | Variable names |
---|---|
Response variables | Travel speed (km/day), median flight height (m above ground level), average daily flight hours, average day to night flight ratio, straightness |
Predictors | Proportion of overlap with water bodies, tailwind, crosswind, vertical flow, air temperature, surface temperature**, total precipitation*, cloud cover, days of migration, days at previous stopover, age (adult or juvenile) |
Random effects | Individual |