Studies have shown that the Mistaken Point
biota represents the oldest
Ediacaran fossils known globally, and are the oldest large and architecturally complex organisms in Earth history. The fossil sites along the shore within the reserve were inscribed to the
UNESCO World Heritage Sites list on July 17, 2016.
Avalonia terrane The fossil
terrane of Mistaken Point is the named
Avalonian terrane that is found in
Western Europe. It formed in the early
Cambrian when
Pannotia broke from
Gondwana (now
South America,
Africa,
Antarctica, and
Australia).
IUGS geological heritage site In respect of Mistaken Point being 'the best example in the world of an Edicaran fossil community where
life first got big and metazoan communities bloomed', the
International Union of Geological Sciences (IUGS) included the 'Ediacaran fossil site of Mistaken Point' in its assemblage of 100 'geological heritage sites' around the world in a listing published in October 2022. The organisation defines an 'IUGS Geological Heritage Site' as 'a key place with geological elements and/or processes of international scientific relevance, used as a reference, and/or with a substantial contribution to the development of geological sciences through history.' ==Cultural references==