Die Säugthiere in Abbildungen nach der Natur /.
Erlangen :Expedition des Schreber'schen säugthier- und des Esper'schen Schmetterlingswerkes [etc.,1774]-1846..
biodiversitylibrary.org/page/31064730
Description: English: Exhibit in the National Museum of Nature and Science, Tokyo, Japan. Photography was permitted in the museum without restriction. Date: 4 September 2013, 22:16:23. Source: Own work. Author: Daderot.
Description: English: Two Oriental Small-clawed Otter (described as Aonyx cinera but now classified as Amblonyx cinereus) sitting on a log. Photo taken by Andjam on August 3 2006 at Australia Zoo, Queensland, Australia. Date: 3 August 2006. Source: Own work. Author: Photo taken by User:Andjam.
Description: English: Two Oriental Small-clawed Otter (described as Aonyx cinera but now classified as Amblonyx cinereus). Photo taken by Andjam on August 3 2006 at Australia Zoo, Queensland, Australia. Date: 3 August 2006. Source: Own work. Author: Photo taken by User:Andjam.