Salamander

A Completely New Kind of Symbiotic Relationship

We’ve seen animals and plants, plants and fungi, animals and bacteria, all with symbiotic relationships that benefit both species. Some combinations even take that relationship to the cellular level. But now scientists have identified algae living in salamander cells through the life of the animal, which is the first time a photosynthetic plant has been found in the cells of a vertebrate.

As a collaborative research team from the American Museum of Natural History and Gettysburg College revealed, the green alga Oophila amblystomatis makes its home inside of cells located across…