Magpie:  (Traditional Knowledge)

1. other than a bird related to a crow – someone attracted to and compelled to collect shiny objects

Magpie:  (from Merriam-Websters)

1.  any of various birds (especially Pica pica) related to the jays but having a long graduated tail and black-and-white or brightly colored plumage

2.  a person who chatters noisily

3.  one who collects indiscriminately