Thunderbird
From CryptoWiki
"Thunderbird" is the name given to a large, condor-like bird reported throughout North America since the beginning of historic records. They have also been seen in Texas. From their descriptions as large dark-colored, gliding birds with wingspans over fifteen feet wide, Thunderbirds seem to be associated with the largest known soaring bird accepted by ornithologists - the condors. The Andean condor is the world's largest classified flying bird, with a wingspan of up to twelve feet. The largest classified flying bird of North America is the Californian condor, with a nine-foot wingspan. Descriptions of the Thunderbird from eyewitnesses match the description of the Andean condor more closely.
