Lower Jurassic sedimentary successions in the Atlantic margin basins include several
organic-rich intervals, some with source rock potential; time-equivalent units are also …

Global perturbations to the Early Jurassic environment (∼ 201 to∼ 174 Ma), notably during
the Triassic–Jurassic transition and Toarcian Oceanic Anoxic Event, are well studied and …

Ammonites underwent an evolutionary diversification after the mass extinction of the end
Triassic induced by the formation of a Large Igneous province (LIP), and this group provides …

Dinoflagellates and coccolithophores are two of the most important groups of phytoplankton
in the modern oceans. These groups originated in the Triassic and radiated through the …

The early Mesozoic greenhouse period was characterized by variable climate conditions.
The driving mechanisms of this long-term variability are unclear due to a lack of full-period …

Abstract The Early Jurassic period was characterized by extreme environmental changes, as
reflected by major global carbon isotope anomalies and abrupt changes in oxygen isotope …

Abstract The Early Jurassic was broadly a greenhouse climate period that was punctuated
by short warm and cold climatic events, positive and negative excursions of carbon isotopes …

The Late Pliensbachian Event (LPE), in the Early Jurassic, is associated with a perturbation
in the global carbon cycle (positive carbon isotope excursion (CIE) of~ 2‰), cooling of~ 5° …

The Llanbedr (Mochras Farm) core (Wales, UK) yielded a> 1300 m long mudrock sequence
that has excellent potential for establishing an integrated stratigraphic scheme for the entire …

Early Jurassic climate is characterized by alternating cold and warm periods highlighted by
studies based notably on oxygen isotopes measured on belemnite guards and other marine …