Display screen or portion thereof with animated graphical user interface

FIG. 1 is a front view of the first image in a sequence for a display screen or portion thereof with animated graphical user interface showing our new design,

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

FIG. 3 is a front view of the third image thereof;

FIG. 4 is a front view of the fourth image thereof;

FIG. 5 is another front view of FIG. 1 but showing the display screen in an exemplary environment;

FIG. 6 is another front view of FIG. 2 but showing the display screen in an exemplary environment;

FIG. 7 is another front view of FIG. 3 but showing the display screen in an exemplary environment; and,

FIG. 8 is another front view of FIG. 4 but showing the display screen in an exemplary environment.

The appearance of the animated user interface sequentially transitions between the images shown in FIGS. 1-4 and in FIGS. 5-8 . The outermost broken lines shown in FIGS. 1-4 illustrate a display screen or portion of a display screen. The outermost broken line shown in FIGS. 5-8 illustrates an electronic device. The broken line renderings of the alphanumeric characters, symbols, and other features in FIGS. 1-8 , and the remainder of the device containing the display screen in FIGS. 5-8 , illustrate the environment of the design. None of the broken lines form part of the claimed design.