testicular artery in dogs

One of a pair of arteries that is a branch of the abdominal aorta that supplies blood to a male gonad. Every claim on this page comes from the Leumas anatomy graph and carries its source.

What the testicular artery is

One of a pair of arteries that is a branch of the abdominal aorta that supplies blood to a male gonad. The atlas records it as a artery at the organ scale in the dog.

Where the testicular artery is

It sits within the cardiovascular system. Not positioned individually, and containment is not asserted either. Drawn near structures of the same kind, which is a weak claim about location.

What the testicular artery connects to

The atlas records 5 typed relationships for it, across 3 kinds of connection. a kind of abdominal aorta artery.

Supply and innervation

This dataset asserts no arterial supply, venous drainage or innervation for the testicular artery. 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 testicular arterial tree, arteria testicularis, internal spermatic, internal spermatic arteries, internal spermatic artery and internal spermatic vessels, and 4 more. Searching any of those names reaches this page.

Source

Uberon multi-species anatomy ontology (Mungall et al.), CC BY 4.0. Term UBERON:0001187, version 2026-06-19, retrieved 2026-08-24. Licence: CC-BY-4.0.

• A kind of: abdominal aorta artery.
• subtype: left testicular artery, right testicular artery and spermatic artery.
• branching part of: abdominal aorta.

Questions

Where is the testicular artery?

It sits within the cardiovascular system. Not positioned individually, and containment is not asserted either. Drawn near structures of the same kind, which is a weak claim about location.

What does the testicular artery connect to?

A kind of: abdominal aorta artery.

Is the testicular artery 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.