 Worldwide , 26 museums have significant holdings of dodo material , almost all found in the Mare aux Songes . The Natural History Museum , American Museum of Natural History , Cambridge University Museum of Zoology , the Senckenberg Museum , and others have almost complete skeletons , assembled from the dissociated subfossil remains of several individuals . In 2011 , a wooden box containing dodo bones from the Edwardian era was rediscovered at the Grant Museum at University College London during preparations for a move . They had been stored with crocodile bones until then . 
