external male genitalia in dogs

The external masculine genital organs. Every claim on this page comes from the Leumas anatomy graph and carries its source.

What the external male genitalia is

The external masculine genital organs. The atlas records it as a organ at the organ scale in the dog.

Where the external male genitalia is

It sits within the reproductive system. Only the system is known. The position shown carries almost no spatial information.

What the external male genitalia connects to

The atlas records 6 typed relationships for it, across 5 kinds of connection. part of male reproductive system.

Supply and innervation

This dataset asserts no arterial supply, venous drainage or innervation for the external male genitalia. Only a minority of structures carry those edges here, so an empty answer means nothing has been recorded — not that there is nothing to record.

Also called

Also recorded as external male genital organ, male external genitalia and organa genitalia masculina externa. Searching any of those names reaches this page.

Source

Uberon multi-species anatomy ontology (Mungall et al.), CC BY 4.0. Term UBERON:0004053, version 2026-06-19, retrieved 2026-08-24. Licence: CC-BY-4.0.

• Part of: male reproductive system.
• A kind of: external genitalia and male reproductive organ.
• contributes to morphology of: male reproductive system.
• develops into: glans penis.
• contains: scrotum.

Questions

Where is the external male genitalia?

It sits within the reproductive system. Only the system is known. The position shown carries almost no spatial information.

What does the external male genitalia connect to?

Part of: male reproductive system.

Is the external male genitalia the same in other species?

This page describes the dog. The human record of the same structure sits beside it on /compare, over one shared model rather than two atlases built separately.