A humming fish is a fish in Truffula Valley that can hum featured in The Lorax(book) and The Lorax (film). They can breathe both on land and in water. In the film they're amphibious. Shmoop guide to Other Seussian Creatures in The Lorax. . Humming-Fish . once clear lake into mucky, oozy mess, the Lorax has to send them on their way. The Lorax appears again to report that the small bear-like Bar-ba-loots, who eat Truffula fruits, are short of food and must be sent away to find more. The Lorax later returns to complain that the factory has polluted the air and the water, forcing the Swomee-Swans and Humming-Fish to migrate as well. The Lorax argues for the preservation of the trees and the animals that live in the Truffula Tree forest. The Brown Bar-ba-loots, Swomee-Swans, and Humming-Fish are forced to abandon their homes as more trees are cut down. The Thneed production plant causes pollution in an environment that was once pristine. The Lorax Humming-Fish excerpts from dr suess s the lorax The Lorax, The Lorax Humming-Fish The Lorax Asks: Where Did The Bonefish Go? Feb 14, 2018 - Lorax singing fish Dr Seuss Lorax, The Lorax, Dr Suess, Singing Fish, . Seuss' The Lorax movie available on Blu-ray, DVD, Digital HD and On .