The term calidris ferruginea is identified in base64 scheme by the sequence Y2FsaWRyaXMgZmVycnVnaW5lYQ==, while the MD5 signature is equal to 1153058f6126a22499aee542feb40ddd. The ASCII encoding of calidris ferruginea in hexadecimal notation is 63616c696472697320666572727567696e6561.