Coral reefs are also very important to people. The value of coral reefs has been estimated at 30 billion U.S. dollars and perhaps as much as 172 billion U.S. dollars each year, providing food, protection of shorelines, jobs based on tourism, and even medicines.
Bumblebee is one of the smallest and physically weakest Autobots. While his stature allows him to do his job better than most Autobots could manage, he is self-conscious about his size. Maybe this is why he makes fast friends among the humans.
Bumblebees are found living in nests in number of 15 to 50 bees. Nests are smaller in spring and larger in the fall. They are perhaps twice the size of a honeybee. In the mid & upper regions of the US and through Canada you are likely to see brighter more colorful bumblebees than in the lower portion of the US.