The ornamental design for an animalwastecollecting apparatus, as shown and described.
FIG. 1 is a top perspective view of the animal waste collecting apparatus of the instant invention;
FIG. 2 is a right view thereof;
FIG. 3 is a left view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a front view thereof;
FIG. 7 is a back view thereof;
FIG. 8 is another perspective view thereof; and,
FIG. 9 is an exploded view thereof.
The handle is shown broken away in the figures to indicate that a specific length of this portion of the animal waste collecting apparatus forms no part of the claimed design.