Find Portageville New York sheriff's office, department, headquarters, jail and detention center. Sheriffs provide information on records, arrests, inmates, warrants, and mugshots. Portageville Sheriff. Find Portageville New York sheriff's office, department, headquarters, jail and detention center. Sheriffs provide information on records, arrests, inmates, warrants, and mugshots.
Forward movement away the midline of the body; moving the scapula away from the spine during prostration of the shoulder girdle. Typically accompanies Shoulder Internal Rotation, Transverse Adduction, and Tranverse Flexion. 1  Serratus anterior. 2  Pectoralis minor. 3  Levator scapulae.
Winged Scapula Exercises. A winged scapula is usually as a result of weakened shoulder blade stabilisers, especially the Serratus Anterior. The serratus anterior is also known as the punching muscle. To target the Serratus Anterior directly, scapula protraction exercises work best along with serratus press exercises.