اخبار و اعلانات

 آمار

تعداد نشریات24
تعداد شماره‌ها851
تعداد مقالات7,575
تعداد مشاهده مقاله13,413,673
تعداد دریافت فایل اصل مقاله11,580,417
VAZIRI, M. R.. (1387). THE OSTRACODAL RESPONSE TO THE CENOMANIAN-TURONIAN BOUNDARY EVENT AT WESTBURY (WILTSHIRE, UK). , 33(1), 109-119. doi: 10.22099/ijsts.2009.2207
M. R. VAZIRI. "THE OSTRACODAL RESPONSE TO THE CENOMANIAN-TURONIAN BOUNDARY EVENT AT WESTBURY (WILTSHIRE, UK)". , 33, 1, 1387, 109-119. doi: 10.22099/ijsts.2009.2207
VAZIRI, M. R.. (1387). 'THE OSTRACODAL RESPONSE TO THE CENOMANIAN-TURONIAN BOUNDARY EVENT AT WESTBURY (WILTSHIRE, UK)', , 33(1), pp. 109-119. doi: 10.22099/ijsts.2009.2207
VAZIRI, M. R.. THE OSTRACODAL RESPONSE TO THE CENOMANIAN-TURONIAN BOUNDARY EVENT AT WESTBURY (WILTSHIRE, UK). , 1387; 33(1): 109-119. doi: 10.22099/ijsts.2009.2207

THE OSTRACODAL RESPONSE TO THE CENOMANIAN-TURONIAN BOUNDARY EVENT AT WESTBURY (WILTSHIRE, UK)

Iranian Journal of Science
مقاله 11، دوره 33، شماره 1، اردیبهشت 2009، صفحه 109-119    اصل مقاله (779.88 K)
نوع مقاله: Regular Paper
شناسه دیجیتال (DOI): 10.22099/ijsts.2009.2207
نویسنده
M. R. VAZIRI*
Department of Geology, Faculty of Sciences, Shahid Bahonar University, Kerman, I. R. Iran
چکیده
A detailed study of Ostracoda changes against the stable isotopes of carbon and oxygen across
the Cenomanian-Turonian boundary mass extinction has been fully documented in one section, the South of
England. This section comprises the uppermost Cenomanian to lowermost Turonian strata. The comparison
between the results obtained in this research and two rival models for the Cenomanian-Turonian boundary
mass extinction, famine and high productivity, have been carried out. Low oxygen level has been proposed as
the main cause of the Cenomanian-Turonian boundary mass extinction.
کلیدواژه‌ها
Extinction؛ ostracods؛ stable isotopes؛ Cenomanian-Turonian boundary
آمار
تعداد مشاهده مقاله: 1,064
تعداد دریافت فایل اصل مقاله: 1,302


سامانه مدیریت نشریات علمی. قدرت گرفته از سیناوب