Should I feed bumblebees sugar-water? - Bumblebee Conservation Trust
Saving bees with sugar: Connecting with nature or 'a last resort'? - BBC News
Bumblebee First-Aid – wildlifemacro
TrogTrogBlog: The bumblebee's tongue
Bumblebee Conservation Trust
Finding bees in bad weather - Bumblebee Conservation Trust
helping bees Urban Bees Blog
Bumblebees in Winter
Bumble Bee Behavior: Surprising Capabilities of Small Brains - Owlcation
Bumblebee Conservation Trust - If you find me looking tired & stranded, the best thing to do is pop me onto a flower. If there aren't any flowers around, a few drops
I hand fed a bumblebee today : r/mildlyinteresting