The interactive dog atlas · Exterior and regions · Trunk

Withers regio interscapularis

The withers are the highest part of the trunk, just behind the neck. They lie between the shoulder blades, the bones of the shoulder area. They are the landmark for measuring a dog's height, vertically from the ground.

Educational material, not a diagnostic tool. Written by the Mantrailing România team from veterinary sources we read. Updated 14.11.2026.

Dog in left lateral view — exterior, muscles, skeleton and organs Vector study after the Ellenberger, Baum and Dittrich plates: a standing dog, head to the left, deep chest and digitigrade limbs. The four layers use the same contour: exterior with body regions, superficial muscles, skeleton and organs.
  1. Withers
  2. Neck
  3. Back
  4. Shoulder
Withers on the atlas drawing, "Exterior and regions" layer, with the neighbouring structures. Left lateral view, after the Ellenberger, Baum and Dittrich plates.

Where it is

The highest point of the trunk, between the shoulder blades, just behind the neck.

System
Body regions
Region
Trunk

What it is and what it does

The withers are the highest point of the trunk, between the shoulder blades. Under the skin lie the spinous processes of the first thoracic vertebrae and the upper edges of the two scapulae. They are the standard landmark for a dog's height: "height at the withers" is measured from here to the ground.

For how to measure correctly, see the module "How to measure a dog": the dog stands square on a flat surface and the measurement is taken at the highest point of the shoulder blades.

Names

  • Also called: interscapular region.
  • Latin term: regio interscapularis.
  • In Romanian: Greabănul (Romanian page).

In the atlas lessons

Body regions: what is where (4 min):

The withers: the highest point of the trunk, between the shoulder blades. Height is measured from here.

How to measure, how growth works, what the coat is (5 min):

Height: from the ground to the highest point of the shoulder blades, with the dog standing square on a flat surface.

Read the dog's body (5 min):

The play bow restarts play after a pause (Byosiere 2016); raised hackles mean heightened arousal, not necessarily aggression.

Questions from the atlas

"Find it on the drawing" questions whose answer is this structure; in the atlas you will find them in the question bank and in the lessons.

Guides it appears in