Sediment archives reveal irreversible shifts in plankton communities after World War II and agricultural pollution

R Siano, M Lassudrie, P Cuzin, N Briant, V Loizeau… - Current Biology, 2021 - cell.com
To evaluate the stability and resilience 1 of coastal ecosystem communities to perturbations
that occurred during the Anthropocene, 2 pre-industrial biodiversity baselines inferred from …

Oceanic versus continental influences over the last 7 kyrs from a mid-shelf record in the northern Bay of Biscay (NE Atlantic)

A Pénaud, A Ganne, F Eynaud, C Lambert… - Quaternary Science …, 2020 - Elsevier
We discuss paleoenvironments of north-western France over the last 7 kyrs in terms of: i)
long-term changes (relative sea-level rise and boreal summer insolation), ii) rapid climate …

Holocene paleoenvironmental reconstructions in western Brittany Bay of Brest: Part I–Understanding the spatial distribution of palynological records

C Valero, A Penaud, C Lambert, M Vidal… - The …, 2025 - journals.sagepub.com
The Bay of Brest (BB) is a shallow estuarine environment in NW France. This semi-enclosed
basin of 180 km² is subject to multiple hydrodynamic factors including the dual influence of …

Impact of human activities and vegetation changes on the tetraether sources in Lake St Front (Massif Central, France)

C Martin, G Ménot, N Thouveny, N Davtian… - Organic …, 2019 - Elsevier
The distribution of branched glycerol dialkyl glycerol tetraethers (brGDGTs) has been shown
to correlate with mean annual air temperature and is increasingly used for paleoclimate …

[HTML][HTML] Apparent biogeographical trends in Alexandrium blooms for northern Europe: identifying links to climate change and effective adaptive actions

K Klemm, A Cembella, D Clarke, C Cusack, L Arneborg… - Harmful Algae, 2022 - Elsevier
Abstract The marine dinoflagellate Alexandrium Halim represents perhaps the most
significant and intensively studied genus with respect to species diversity, life history …

Sedimentological and palynological records since 10 ka BP along a proximal-distal gradient on the Armorican shelf (NW France)

O David, A Penaud, M Vidal, W Fersi, C Lambert… - Quaternary Science …, 2022 - Elsevier
New findings acquired in Armorican shelf (core MD08-3204 CQ: Bay of Quiberon and core
VK03-58bis: South Glénan islands) depict Holocene paleoenvironmental changes since 10 …

Holocene paleoenvironmental reconstructions in western Brittany (Bay of Brest): Part II–A 7 kyr human-environment story with a focus on the Neolithic-Bronze Age …

C Valero, A Penaud, C Lambert, M Vidal… - The …, 2025 - journals.sagepub.com
The Bay of Brest (BB, NW France) is a semi-enclosed basin of 180 km² subject to macro-tidal
dynamics and to the fluvial influences of the rivers Aulne and Elorn, which combined drain …

Neolithic sheep birth distribution: Results from Nova Nadezhda (sixth millennium BC, Bulgaria) and a reassessment of European data with a new modern reference …

M Balasse, L Renault-Fabregon, H Gandois… - Journal of …, 2020 - Elsevier
During the course of the diffusion of Neolithic agro-pastoral societies across Europe, animal
husbandry was adapted to local constraints and resources, involving changes in practices …

Marine dinocysts, acritarchs and less well-known NPP: tintinnids, ostracod and foraminiferal linings, copepod and worm remains

PJ Mudie, F Marret, PR Gurdebeke, JD Hartman… - 2021 - pubs.geoscienceworld.org
Nine non-pollen palynomorph (NPP) groups occur in Quaternary marine and brackish-water
sediments; these groups represent various planktonic or micro-to macrobenthic organisms …

Dinoflagellate fossils: Geological and biological applications

A Penaud, W Hardy, C Lambert, F Marret… - Revue de …, 2018 - Elsevier
Dinoflagellates are part of the marine plankton and about 200 species produce a cyst
(dinocyst) during their life cycle, these organic-walled sexually-produced cysts being …