Display Screen or Portion Thereof with Animated Graphical User Interface

FIG. 1 is a front view of a first image of 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; and,

FIG. 4 is an enlarged view of the graphical user interface shown in FIG. 2 .

The uneven-length broken lines depict boundaries of the claimed design, and form no part thereof. The even-length broken lines showing a display screen or portion thereof with animated graphical user interface illustrate portions of the article, and form no part of the claimed design. The appearance of the animated graphical user interface transitions sequentially in FIGS. 1 - 3 . The process or period in which one image transitions to another forms no part of the claimed design.