Display Screen or Portion Thereof with Animated Graphical User Interface

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

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

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

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

FIG. 5 is a front view of a fifth image thereof; and,

FIG. 6 is a front view of a sixth image thereof.

The appearance of the animated graphical user interface sequentially transitions between the images shown in FIGS. 1 - 6 . The process or period in which an image transitions to another image forms no part of the claimed design.

The peripheral dash-dot-dot-dash broken lines in FIGS. 1 - 6 show a display screen or portion thereof, and form no part of the claimed design. The evenly spaced broken lines in FIGS. 1 - 6 show portions of the graphical user interface that form no part of the claimed design.