The ornamental design for a displayscreen or portion thereof with animated graphical user interface, as shown and described.
FIG. 1 is a front view of a display screen or portion thereof with animated graphical user interface showing a first image of a first embodiment of our new design;
FIG. 2 is a second image thereof;
FIG. 3 is a third image thereof;
FIG. 4 is a fourth image thereof;
FIG. 5 is a fifth image thereof;
FIG. 6 is a sixth image thereof;
FIG. 7 is a seventh image thereof;
FIG. 8 is a front view of a display screen or portion thereof with animated graphical user interface showing a first image of a second embodiment of our new design;
FIG. 9 is a second image thereof;
FIG. 10 is a third image thereof;
FIG. 11 is a fourth image thereof;
FIG. 12 is a fifth image thereof;
FIG. 13 is a sixth image thereof; and,
FIG. 14 is a seventh image thereof.
The dot-dash broken lines in FIGS. 1-7 and FIGS. 8-14 illustrate a display screen or portion thereof and form no part of the claimed design. The dashed broken lines in FIGS. 1-7 and FIGS. 8-14 illustrate portions of the animated graphical user interface that form no part of the claimed design. The appearance of the transitional image sequentially transitions between the images shown in FIGS. 1-7 and FIGS. 8-14. The process or period in which one image transitions to another image forms no part of the claimed design.