Macrocollum suture. "Macrocollum", alongside "Jaklapallisaurus" and "Unaysaurus", was found to belong to the clade Unaysauridae. "Macrocollum" lived between about 225.42 to 225 million years ago, in the Norian age of the late Triassic period. It was found in the south of Brazil, which at the time was connected to northwest Africa. At the time, most of the Earth's landmass was united into the supercontinent Pangaea, which was just starting to divide into Laurasia in the north, and Gondwana in the south. U-Pb (Uranium decay) dating found that the Caturrita Formation dates to around 225.42 million years ago, making it fewer than
Gondwana Link this further supports the intentions of the Gondwana Link vision. The Gondwana Link project began in 2002 as an informal coalition with the purchase of Chereninup Creek Reserve and other activities. It was not until 2012 that an incorporated body was formed with the establishment of Gondwana Link Inc. Operational areas are made up of eight major zones. In the Fitz-Stirling section of 'the Link' Greening Australia, Bush Heritage Australia, Fitzgerald Biosphere Group, Carbon Neutral and other private landholders and individuals are working together to reconnect the Stirling Range and Fitzgerald River National Parks, currently separated by only 70 km