More: Nico looks more like a possum than a Biewer terrier. His little body belies a giant and fearless personality, whether guarding us, his adopters, from the elk in the neighborhood or snuffling through leaves on the hunt for heaven knows what. He has yet to met a food he does not like, including such dog oddities as tangerines, raw cabbage or celery. He is, however, happiest when curled up on a warm lap.