First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)

Detalhes bibliográficos
Autor(a) principal: LEONARDI,GIUSEPPE
Data de Publicação: 2021
Outros Autores: SANTOS,MARIA DE FÁTIMA C.F. DOS, BARBOSA,FERNANDO HENRIQUE DE S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Anais da Academia Brasileira de Ciências (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000401218
Resumo: Abstract We record a new ichnosite bearing dinosaur tracks from the mid-Cretaceous (Aptian? -Cenomanian) of Brazil. The Fazenda dos Pingos ichnosite is situated within a sandstone pavement of the Açu Formation (Açu 3 unit) from the Potiguar Basin in the State of Rio Grande do Norte. This is a small ichnofauna, with only a few individual isolated tracks. One specimen is unequivocally attributed to a large sauropod and another to an ornithopod. Two other specimens represent poorly preserved tracks assigned to sauropods. This is the first record of dinosaur tracks from the Potiguar Basin and from the Rio Grande do Norte State.
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spelling First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)tracksdinosaurAçu FormationPotiguar Basinmid-CretaceousAbstract We record a new ichnosite bearing dinosaur tracks from the mid-Cretaceous (Aptian? -Cenomanian) of Brazil. The Fazenda dos Pingos ichnosite is situated within a sandstone pavement of the Açu Formation (Açu 3 unit) from the Potiguar Basin in the State of Rio Grande do Norte. This is a small ichnofauna, with only a few individual isolated tracks. One specimen is unequivocally attributed to a large sauropod and another to an ornithopod. Two other specimens represent poorly preserved tracks assigned to sauropods. This is the first record of dinosaur tracks from the Potiguar Basin and from the Rio Grande do Norte State.Academia Brasileira de Ciências2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000401218Anais da Academia Brasileira de Ciências v.93 suppl.2 2021reponame:Anais da Academia Brasileira de Ciências (Online)instname:Academia Brasileira de Ciências (ABC)instacron:ABC10.1590/0001-3765202120210635info:eu-repo/semantics/openAccessLEONARDI,GIUSEPPESANTOS,MARIA DE FÁTIMA C.F. DOSBARBOSA,FERNANDO HENRIQUE DE S.eng2021-09-23T00:00:00Zoai:scielo:S0001-37652021000401218Revistahttp://www.scielo.br/aabchttps://old.scielo.br/oai/scielo-oai.php||aabc@abc.org.br1678-26900001-3765opendoar:2021-09-23T00:00Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)false
dc.title.none.fl_str_mv First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)
title First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)
spellingShingle First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)
LEONARDI,GIUSEPPE
tracks
dinosaur
Açu Formation
Potiguar Basin
mid-Cretaceous
title_short First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)
title_full First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)
title_fullStr First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)
title_full_unstemmed First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)
title_sort First dinosaur tracks from the Açu Formation, Potiguar Basin (mid-Cretaceous of Brazil)
author LEONARDI,GIUSEPPE
author_facet LEONARDI,GIUSEPPE
SANTOS,MARIA DE FÁTIMA C.F. DOS
BARBOSA,FERNANDO HENRIQUE DE S.
author_role author
author2 SANTOS,MARIA DE FÁTIMA C.F. DOS
BARBOSA,FERNANDO HENRIQUE DE S.
author2_role author
author
dc.contributor.author.fl_str_mv LEONARDI,GIUSEPPE
SANTOS,MARIA DE FÁTIMA C.F. DOS
BARBOSA,FERNANDO HENRIQUE DE S.
dc.subject.por.fl_str_mv tracks
dinosaur
Açu Formation
Potiguar Basin
mid-Cretaceous
topic tracks
dinosaur
Açu Formation
Potiguar Basin
mid-Cretaceous
description Abstract We record a new ichnosite bearing dinosaur tracks from the mid-Cretaceous (Aptian? -Cenomanian) of Brazil. The Fazenda dos Pingos ichnosite is situated within a sandstone pavement of the Açu Formation (Açu 3 unit) from the Potiguar Basin in the State of Rio Grande do Norte. This is a small ichnofauna, with only a few individual isolated tracks. One specimen is unequivocally attributed to a large sauropod and another to an ornithopod. Two other specimens represent poorly preserved tracks assigned to sauropods. This is the first record of dinosaur tracks from the Potiguar Basin and from the Rio Grande do Norte State.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000401218
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000401218
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0001-3765202120210635
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Academia Brasileira de Ciências
publisher.none.fl_str_mv Academia Brasileira de Ciências
dc.source.none.fl_str_mv Anais da Academia Brasileira de Ciências v.93 suppl.2 2021
reponame:Anais da Academia Brasileira de Ciências (Online)
instname:Academia Brasileira de Ciências (ABC)
instacron:ABC
instname_str Academia Brasileira de Ciências (ABC)
instacron_str ABC
institution ABC
reponame_str Anais da Academia Brasileira de Ciências (Online)
collection Anais da Academia Brasileira de Ciências (Online)
repository.name.fl_str_mv Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)
repository.mail.fl_str_mv ||aabc@abc.org.br
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