Display screen or portion thereof with animated graphical user interface

FIG. 1 is a front view of a display screen or portion thereof with a first image of an animated graphical user interface showing our new design;

FIG. 2 is a front view of the display screen or portion thereof with a second image thereof;

FIG. 3 is a front view of the display screen or portion thereof with a third image thereof;

FIG. 4 is a front view of the display screen or portion thereof with a fourth image thereof;

FIG. 5 is a front view of the display screen or portion thereof with a fifth image thereof;

FIG. 6 is a front view of the display screen or portion thereof with a sixth image thereof;

FIG. 7 is a front view of the display screen or portion thereof with a seventh image thereof;

FIG. 8 is a front view of the display screen or portion thereof with a eighth image thereof;

FIG. 9 is a front view of the display screen or portion thereof with a ninth image thereof; and,

FIG. 10 is a front view of the display screen or portion thereof with a tenth image thereof.

The appearance of the image transitions sequentially between the images shown in FIGS. 1-10 . The process or period in which an image transitions to another forms no part of the claimed design.

The broken line showing of the display screen, images, and text are for the purposes of illustrating environment and form no part of the claimed design.