کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4746887 1642059 2016 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
First report of turtle tracks from the Lower Cretaceous of Korea
ترجمه فارسی عنوان
گزارش اول از ردشکافت لاک پشت از کرتاسه پایین تر کره
کلمات کلیدی
ردشکافت لاک پشت؛ کرتاسه؛ سازند جینجی؛ کشور کره
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات فسیل شناسی
چکیده انگلیسی

A partial trackway of a turtle from the Jinju Formation (Sindong Group) is the first report of Mesozoic turtle tracks from Korea and the first report of traces of an aquatic tetrapod from Korea. Six tracks show a partial trackway configuration inferred to represent a partially buoyant trackmaker, possibly engaged in “bottom walking” behavior. Although turtle tracks often co-occur with crocodylian tracks in Cretaceous coastal plain facies in other regions, especially North America, to date there are no such co-occurrences in east Asia. This suggests that in Asia paleoenvironments suitable for turtles were quite widespread, but paleoenvironments were not suitable for crocodylians.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cretaceous Research - Volume 64, September 2016, Pages 1–6
نویسندگان
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