part of part of regional part of nervous system retina peripheral region of retina SCTID:264141008 UBERON:0013682 peripheral retina Region of retina that extends from central retina to ora serrata. Peripheral retina is dominated by rods and also has less ganglion cells and is not as thick as central retina. It is responsible for peripheral and night vision. Anatomical region comprising the peripheral part of the retina[XAO:0004458]. XAO:0004458