Jack jumper ant, Myrmecia pilosula, an Australian ant
Jack jumper ant (also known as jumping jack) can also refer to several other species in the same genus: Myrmecia fulvipes Myrmecia nigrocincta Taxa in the Myrmecia pilosula species complex: Myrmecia banksi Myrmecia croslandi Myrmecia haskinsorum Myrmecia imaii Myrmecia impaternata Myrmecia pilosula