Differentiate between Pectoral and Pelvic Girdle :
The pectoral and Pelvic Girdle are two different types of bones and both are completely different from each other. In this article, we explain all the differences between the Pectoral and Pelvic Girdle so that you can distinguish them perfectly in your preparation.
Difference between Pectoral and Pelvic Girdle:
| Pectoral Girdle | pelvic Girdle |
|---|---|
| The Pectoral girdle is a set of 4 bones that connects to the arm on each side. It is a set of 4 bones -1. 2 scapula2. 2 clavicles | The pelvic girdle consists of two bones: the sacrum and the coccyx. The pelvic girdle is formed of paired hip bones each made up of ilium, ischium, and pubis. |
| The bones of the pectoral girdle are lighter | It consists of innominate coxal or hip bones |
| It has no articulation with the vertebral column | It has an articulation with the vertebral column. |
| It is also known as a shoulder girdle and is found on the shoulder on both the sides | It is found in the lower part of the trunk |
| The pectoral girdle is part of the appendicular skeleton which is for the upper limbs. In human beings, the pectoral girdle consists of the scapula and the clavicle. | The pelvic girdle is located in the lower part of the trunk. It is a ring-like bony structure. |
| These are responsible for lifting, holding, etc. | These are responsible for jumping, standing, etc. |
| It is the same in both males and females | Women majorly have the gynaecoid pelvis and males have an android pelvis |
| It is skeletal support from which the forelimbs of vertebrates are attached. | It is a skeletal support form where the hind limbs of vertebrates are attached. |
| It has more mobility than the pectoral girdle. | It has less mobility than the pectoral girdle. |