only in taxon
only_in_taxon
capable of part of
capable of part of
copulation
Eumetazoa
male reproductive organ
intromittent organ
HAO:0000091
copulatory organ
An external organ of a male organism that is specialized to deliver sperm during copulation. Intromittent organs are found most often in terrestrial species, as most aquatic species fertilize their eggs externally, although there are exceptions[WP].
uberon
Wikipedia:Intromittent_organ
Surface structure that is an external structure of a male organism through which sperm is transferred to a female organism during mating.[TAO]
this is a broad grouping class connecting a number of different analagous organs by their function. We place the insect aedeagus here rather than penis, although this is somewhat arbitrary given the broadness of the current definition
FBbt:00004850
AAO:0010255
TAO:0002036
aedeagus
penis
TGMA:0000585
UBERON:0008811