The term ornithorhynchidae is identified in base64 scheme by the sequence b3JuaXRob3JoeW5jaGlkYWU=, while the MD5 signature is equal to 88d4fd96c40f470e562e5db9371d4d45. The ASCII encoding of ornithorhynchidae in hexadecimal notation is 6f726e6974686f7268796e636869646165.