What is claimed is the ornamental design for display screen or portion thereof with animated graphical user interface, as shown and described.
FIG. 1 is a front view of a first image in a sequence for a display screen or portion thereof with animated graphical user interface;
FIG. 2 is a second image thereof;
FIG. 3 is a third image thereof;
FIG. 4 is a fourth image thereof; and,
FIG. 5 is a fifth image thereof.
The appearance of the graphical user interface transitions sequentially between the images shown in FIGS. 1-5. The process or period in which one image transitions to another forms no part of the claimed design.
The broken lines in the drawings illustrate portions of the display screen with animated graphical user interface that forms no part of the claimed design.