Display screen or portion thereof with animated graphical user interface

FIG. 1 is a front view of a display screen or portion thereof with animated graphical user interface showing the claimed design;

FIG. 2 is a front view of a second image thereof;

FIG. 3 is a front view of another embodiment of a display screen or portion thereof with animated graphical user interface;

FIG. 4 is a front view of a second image thereof;

FIG. 5 is a front view of another embodiment of a display screen or portion thereof with animated graphical user interface;

FIG. 6 is a front view of a second image thereof;

FIG. 7 is a front view of another embodiment of a display screen or portion thereof with animated graphical user interface; and,

FIG. 8 is a front view of a second image thereof.

The peripheral dashed broken lines illustrate a display screen or portion thereof and form no part of the claimed design. The white space on the interior of the solid line partial circle forms no part of the claimed design.

The appearance of the graphical user interface transitions sequentially between the images shown in FIGS. 1 - 2 , FIGS. 3 - 4 , FIGS. 5 - 6 and FIGS. 7 - 8 . The process or period in which one image transitions to another forms no part of the claimed design.