[PDF][PDF] The Toarcian oceanic anoxic event and the Jenkyns event (IGCP-655 final report)

M Reolid, E Mattioli, L Duarte, A Marok - Episodes Journal of …, 2020 - hal.science
A better understanding the functioning of Earth System in the context of past climatic
upheavals is essential for predictions about the fate of the diversity of life and the future of …

Mechanisms and drivers of belemnite body-size dynamics across the Pliensbachian–Toarcian crisis

P Rita, P Nätscher, LV Duarte… - Royal Society open …, 2019 - royalsocietypublishing.org
Body-size reduction is considered an important response to current climate warming and
has been observed during past biotic crises, including the Pliensbachian–Toarcian crisis, a …

Fossilized leftover falls as sources of palaeoecological data: a 'pabulite'comprising a crustacean, a belemnite and a vertebrate from the Early Jurassic Posidonia Shale

C Klug, G Schweigert, R Hoffmann, R Weis… - Swiss Journal of …, 2021 - Springer
Especially in Lagerstätten with exceptionally preserved fossils, we can sometimes recognize
fossilized remains of meals of animals. We suggest the term leftover fall for the event and the …

Morphological response accompanying size reduction of belemnites during an Early Jurassic hyperthermal event modulated by life history

PS Nätscher, G Dera, CJ Reddin, P Rita… - Scientific Reports, 2021 - nature.com
One of the most common responses of marine ectotherms to rapid warming is a reduction in
body size, but the underlying reasons are unclear. Body size reductions have been …

Anatomy and size of Megateuthis, the largest belemnite

C Klug, G Schweigert, R Hoffmann, D Fuchs… - Swiss Journal of …, 2024 - Springer
Belemnite rostra are very abundant in Mesozoic marine deposits in many regions. Despite
this abundance, soft-tissue specimens of belemnites informing about anatomy and …

Modern biogeography of benthic foraminifera in an urbanized tropical marine ecosystem

BL Mamo, JD Cybulski, Y Hong, PG Harnik, A Chao… - 2023 - pubs.geoscienceworld.org
We investigated the biogeography of benthic foraminifera in a highly urbanized tropical
seascape, ie Hong Kong, in order to assess their utility as bioindicators relative to other …

[HTML][HTML] New insights on Late Pliensbachian-Early Toarcian seawater chemistry based on belemnite rostra element content

RL Silva, JJ Gómez, Á Fraguas - Chemical Geology, 2024 - Elsevier
Belemnites were a type of cephalopod abundant in the Jurassic and Cretaceous, whose
fossils have been extensively used for paleo-oceanographic studies. For this study, we …

Response of cephalopod communities on abrupt environmental changes during the early Aptian OAE1a in the Middle Russian Sea

MA Rogov, EV Shchepetova, AP Ippolitov… - Cretaceous …, 2019 - Elsevier
Significant influence of anoxic events on faunal turnovers in marine communities is well-
established. However, many studies are focused on the impact of anoxic conditions on …

Jaws of a large belemnite and an ammonite from the Aalenian (Middle Jurassic) of Switzerland

C Klug, W Etter, R Hoffmann, D Fuchs… - Swiss Journal of …, 2020 - Springer
Although belemnite rostra can be quite abundant in Jurassic and Cretaceous strata, the
record of belemnite jaws was limited to a few specimens from Germany and Russia. Here …

The impact of the Pliensbachian–Toarcian crisis on belemnite assemblages and size distribution

K De Baets, PS Nätscher, P Rita, E Fara… - Swiss Journal of …, 2021 - Springer
Abstract The second-order Pliensbachian–Toarcian crisis affected major groups of marine
organisms. While its impact has been intensively studied for ammonites, the response of …