English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A description of Pleistocene fossil turtles discovered in the Talara Tar Seeps, Tablazos deposits of the northern coast of Peru is provided in this paper. The specimens are mostly fragmentary plates of carapaces and plastra of turtles belonging to two cryptodiran families of the superfamily Testudinoidea, identified to genus level based on measurements and comparisons with extant and fossil taxa and identification of mosaic diagnostic features. Turtles of the Geoemydidae family are the most abundant, with fossil remains attributed to Rhinoclemmys (indeterminate species). Less abundant fossil remains belong to the Testudinidae, with specimens attributed to the genus Chelonoidis (indeterminate species). These fossils show that the northern coast of Peru had ecosystems that supported abundant aquatic and terrestrial turtles (tortoises) during the Pleistocene in areas where they are completely absent today. Resumen El presente trabajo proporciona una descripción de las tortugas fósiles del Pleistoceno descubiertas en el yacimiento de brea de Talara, en la costa norte del Perú. La mayoría de los especímenes son fragmentos de placas del caparazón y del plastrón de tortugas pertenecientes a dos familias de criptodiras dentro de la superfamilia Testudinoidea. La familia Geoemydidae es la más abundante con restos fósiles atribuidos a Rhinoclemmys (especie indeterminada). Los restos fósiles menos abundantes pertenecen a Testudinidae, con especímenes atribuidos al género Chelonoidis (especie indeterminada). Estos fósiles muestran que la costa norte del Perú tenía ecosistemas que permitieron la abundancia de tortugas acuáticas y terrestres durante el Pleistoceno, en áreas donde hoy están completamente ausentes. Correspondencia: *Corresponding author Anthony Deza: geologydeza@icloud.com Edwin-A Cadena: edwin.cadena@urosario.edu.co Jean-Noël Martinez: paleonto@yahoo.com Palabras clave: Testudines; Geoemydidae; Testudinidae; Pleistoceno; Piura.

Pleistocene Fossil Turtles (Testudinoidea, Cryptodira) from the Talara Tar Seeps, Peru