humerus

Skeletal

Key points

  • The humerus is the long bone of the upper arm, extending between the shoulder and elbow.
  • Its upper end joins the scapula, while its lower end joins the radius and ulna.
  • Its landmarks provide joint surfaces, muscle attachment sites and routes beside nerves.
  • The humerus supports the arm and acts as a lever for movement at the shoulder and elbow.

Read the guide: Humerus: anatomy, location and function

Definition

Paired endochondral long bone that extends between the pectoral girdle and the skeletal parts of the forelimb. [PHENOSCAPE:mah].

Source: UBERON · Licence: CC-BY-3.0

Definition from the Uberon multi-species anatomy ontology (Mungall CJ et al., Genome Biology 2012, 13:R5), https://obophenotype.github.io/uberon/, licensed under CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/).

Relations

Arterial supply
nutrient arteries of humerus

Parts in this atlas

Neighbouring structures

Practice questions

Read more

Wikipedia (English)

Identifiers

TA2
1180
TA98
A02.4.04.001
FMA
13303
UBERON
0000976
Wikidata
Q162595