Concepts
4 concepts
phenomenon
cavity-nesting bees
Solitary bee species that construct nests in pre-existing cavities in wood, stems, or artificial structures rather than excavating ground nests
process
thermoregulation
The ability of bumble bees to regulate internal body temperature through muscle contraction
hypothesis
green wave hypothesis
hypothesis that large animals should follow high quality forage at the leading edge of green-up in the spring
hypothesis
