Sea squirt (Botryllus schlosseri) under a rock in a rock pool. Sea squirts are chordates and are a primitive link between invertebrates and vertebrates. Adult sea squirts live a sedentary life attached to a sub- strate such as rock. They are barret shaped and feed by filtering plankton from the water. Photographed in Abbotsham,Devon,England | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Wheeler, Dr. Keith |
Taille de l’image : | 5086 px × 3597 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |