Display screen or portion thereof with animated graphical user interface

[0001]FIG. 1 is a front view of a first embodiment of the claimed design of a display screen or portion thereof with animated graphical user interface showing a first image in a sequence;

[0002]FIG. 2 is a second image thereof;

[0003]FIG. 3 is a third image thereof;

[0004]FIG. 4 is a front view of a second embodiment of the claimed design of a display screen or portion thereof with animated graphical user interface showing a first image in a sequence;

[0005]FIG. 5 is a second image thereof;

[0006]FIG. 6 is a third image thereof;

[0007]FIG. 7 is a front view of a third embodiment of the claimed design of a display screen or portion thereof with animated graphical user interface showing a first image in a sequence;

[0008]FIG. 8 is a second image thereof; and,

[0009]FIG. 9 is a third image thereof.

[0010]The outermost broken lines in the Figures illustrate a display screen or portion thereof and form no part of the claimed design. The other broken lines in the Figures illustrate portions of the graphical user interfaces that form no part of the claimed design. The appearance of the transitional image sequentially transitions between the images shown FIGS. 1-3, FIGS. 4-6, and FIGS. 7-9 respectively. The process or period in which one image transitions to another image forms no part of the claimed design.