Umbhalo Waphansi

a Lolu phaphe oluyinsalela lwatholakala kuyi-archaeopteryx, isilwane esaqothulwa ngezinye izikhathi esichazwa ngokuthi “ubufakazi obungatholakali” ohlwini lozalo lwezinyoni ezikhona manje. Nokho, izazi eziningi zezinsalela azisasibheki njengokhokho wezinyoni zanamuhla.