Footprints of birds, pterosaurs, dinosaurs near the K/Pg boundary, Las Encinas Formation, Coahuila, Mexico.

[Oxytropidoceras]

There is a very interesting paper about the tracks of footprints of birds, pterosaurs, dinosaurs found just below the K/Pg boundary in the Las Encinas Formation, State of Coahuila, Mexico. Although the PDF is in Spanish, a more or less usable translation can be obtained using document option of Goggle Translate.

 

The open access paper is:

 

Serrano-Brañas, C., Espinosa-Chávez, B., Flores-Ventura, J., Barrera-Guevara, 

D., Torres-Rodríguez, E., Cadena-González, D., and Vega, F.J., 2024. Huellas 

de aves, pterosaurios, dinosaurios y el límite K/Pg en Coahuila, México 

(Footprints of birds, pterosaurs, dinosaurs and the K/Pg limit in Coahuila, 

Mexico). Revista-Maya-Geociencias, Febrero 2024. pp. 96-105.

 

LInks to PDFs of Febrero 2024 and other issues of Revista Maya Geociencia

 

A related paper is:

 

Serrano-Brañas, C.I., Espinosa-Chávez, B., Ventura, J.F., Barrera-Guevara, 

D., Torres-Rodríguez, E. and Vega, F.J., 2022. New insights on the avian 

trace fossil record from NE Mexico: evidences on the diversity of latest 

Maastrichtian web-footed bird tracks. Journal of South American Earth 

Sciences, 113, p.103686.

 

Yours,

 

Paul H.

Edited February 11 by Oxytropidoceras
corrected typo