Cerca de 60 rastros do predador Acrocanthosaurus foram revelados pela primeira vez em 22 anos.
Uma seca extrema expôs pegadas de um dinossauro que viveu há 113 milhões de anos no leito de um rio na região central do Estado do Texas, nos EUA.
As pegadas, que pertenciam a um único acrocantossauro, não eram vistas desde 2000, pois estavam sob a água e diversas camadas de sedimentos.
As pegadas no Parque Estadual Dinosaur Valley são algumas das mais bem preservadas do mundo, segundo o superintendente do parque, Jeff Davis.
Cookie | Duração | Descrição |
---|---|---|
cookielawinfo-checkbox-analytics | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics". |
cookielawinfo-checkbox-functional | 11 months | The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". |
cookielawinfo-checkbox-necessary | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". |
cookielawinfo-checkbox-others | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. |
cookielawinfo-checkbox-performance | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance". |
viewed_cookie_policy | 11 months | The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data. |