tricuspid valve in dogs

An atrioventricular valve that is part of the outflow part of the right atrium. Every claim on this page comes from the Leumas anatomy graph and carries its source.

What the tricuspid valve is

An atrioventricular valve that is part of the outflow part of the right atrium. The atlas records it as a organ at the organ scale in the dog.

Where the tricuspid valve is

It sits in the thorax and trunk, within the cardiovascular system. Not positioned individually. Drawn inside the structure this dataset says contains it — the containment is asserted, the exact spot within it is not.

What the tricuspid valve connects to

The atlas records 12 typed relationships for it, across 5 kinds of connection. part of cardiac atrium and right cardiac atrium.

Supply and innervation

This dataset asserts no arterial supply, venous drainage or innervation for the tricuspid valve. 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 right atrioventricular valve, valva atrioventricularis dextra and valvula tricuspidalis. Searching any of those names reaches this page.

Source

Uberon multi-species anatomy ontology (Mungall et al.), CC BY 4.0. Term UBERON:0002134, version 2026-06-19, retrieved 2026-08-24. Licence: CC-BY-4.0.

• Part of: cardiac atrium and right cardiac atrium.
• A kind of: atrioventricular valve, outflow tract and right atrium valve.
• contains: tricuspid valve anulus, tricuspid valve cusp and tricuspid valve leaflet.
• connects: heart right ventricle and right cardiac atrium.
• contributes to morphology of: tricuspid valve anulus and tricuspid valve cusp.

Questions

Where is the tricuspid valve?

It sits in the thorax and trunk, within the cardiovascular system. Not positioned individually. Drawn inside the structure this dataset says contains it — the containment is asserted, the exact spot within it is not.

What does the tricuspid valve connect to?

Part of: cardiac atrium and right cardiac atrium.

Is the tricuspid valve 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.