An organ that detects light. [ ]

This is just here as a test because I lose it

Term information

database cross reference

uberon_slim, efo_slim, organ_slim, major_organ, functional_classification

curator notes

This class encompasses a variety of light-detecting structures from different phyla with no implication of homology, from the compound insect eye to the vertebrate camera-type eye (distinct classes are provided for each)

has related synonym

light-detecting organ

visual apparatus



structure notes

Note that whilst this is classified as an organ, it is in fact more of a unit composed of different structures: in Drosophila, it includes the interommatidial bristle as a part; we consider here the vertebrate eye to include the eyeball/eye proper as a part, with the eye having as parts (when present): eyelids, conjuctiva,