Are Tiger Cats, Numbats, or Bandicoots More Closely Related?

The answer is bandicoot.

Why

  • Tiger cats and numbats are both marsupials but belong to different orders. Tiger cats (Dasyuridae) are carnivorous marsupials; numbats (Myrmecobiidae) are specialized insectivores.
  • Bandicoots (Peramelemorphia) are also marsupials, and their skull structure is remarkably similar to that of numbats due to shared evolutionary history and adaptation to similar diets of insects and small invertebrates.

While tiger cats and numbats are both carnivores, their evolutionary paths have diverged significantly. The resemblance between numbats and bandicoots is an example of convergent evolution—similar traits developing in unrelated species due to similar environmental pressures and diets.