Their gills and gill rakers in their mouths collect plankton from the water. Manta ray wings are formally known as pectoral fins.Manta rays have the largest brains of any fish, in proportion to their body size.Manta rays are very intelligent and have a good long-term memory.Manta rays can swim up to 22 miles per hour.This vortex draws plankton directly into the manta rays’ mouths. Manta rays work together to catch plankton by swimming in a circle and creating a cyclone.The next manta catches whatever plankton the front manta missed. Manta rays will sometimes line up to feed on plankton.Manta rays can collect plankton by somersaulting backwards, then swimming in a circle.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |