File:Wild shortbeak echidna.jpgDescriptionWild shortbeak echidna.jpg English: A wild shortbeak echidna, taken in Swifts Creek, Victoria Deutsch: Kurzschnabeligel (Tachyglossus aculeatus)
File:Synapsid diversity 3.jpg0CC BY 3.0 Creative Commons Attribution 3.0 truetrue Wild_shortbeak_echidna_walking.jpg Panthera_tigris_tigris.jpg English determination method: SHA-1
File:Wild shortbeak echidna02.jpgDescriptionWild shortbeak echidna02.jpg English: A wild shortbeak echidna, taken in Swifts Creek, Victoria Source Own work Author Permission (Reusing this