Butterfly or moth?

"Readers will learn to spot the differences between these insects. . . . Leveled text relays what the animals look like and how they behave. Each page then asks readers to name which animal is shown in the photo. Answers appear upside down on the bottom of each page. . . . A See and Compare spread shows and labels each animal side by side, while a Quick Facts feature lists . . . more information about their similarities and differences"--Provided by publisher.