It is well known that bumblebees and other pollinators can tell the difference between plants that will provide them with nectar and pollen
and those that won’t. However, until now little has been known about how
the arrangement of flowers affects their decision making.
Researchers from the School of Biological and Chemical Sciences
at Queen Mary University of London, taught bumblebees to distinguish
between two visually clearly different feeder types, one type containing
food while the other did not. They found that bees were able to quickly
learn the feeder types containing food when the feeders were arranged
horizontally. However, the bees failed to distinguish these feeder types
when these were distributed vertically on a wall and significantly more
often chose the wrong feeder type.
yuukei yesterday voice acted cover (in korean!) btw, this group covered and voice-acted other songs from kagepro as well you can find those in their channel ‘v’/ other than this one I recommend… ayano’s theory of happiness and children/summertime record oh, the lyrics are almost identical to the original