[HTML][HTML] Benthic foraminifera and gromiids from oxygen-depleted environments–survival strategies, biogeochemistry and trophic interactions

N Glock - Biogeosciences, 2023 - bg.copernicus.org
The oceans are losing oxygen (O 2), and oxygen minimum zones are expanding due to
climate warming (lower O 2 solubility) and eutrophication related to agriculture. This trend is …

Integrated effects of bioturbation, warming and sea-level rise on mobility of sulfide and metalloids in sediment porewater of mangrove wetlands

F Pan, K Xiao, Y Cai, H Li, Z Guo, X Wang, Y Zheng… - Water Research, 2023 - Elsevier
Global warming and sea-level rise exert profound impacts on coastal mangrove ecosystems,
where widespread benthic crabs change sediment properties and regulate material cycles …

Palaeontological signatures of the Anthropocene are distinct from those of previous epochs

M Williams, J Zalasiewicz, AD Barnosky… - Earth-Science …, 2024 - Elsevier
Abstract The “Great Acceleration” of the mid-20th century provides the causal mechanism of
the Anthropocene, which has been proposed as a new epoch of geological time beginning …

Benthic foraminifera and pore water carbonate chemistry on a tidal flat and salt marsh at Ria Formosa, Algarve, Portugal

J Schoenfeld, I Mendes - Estuarine, Coastal and Shelf Science, 2022 - Elsevier
Benthic foraminifera showed a vertical zonation in tidally influenced salt marshes, which has
been used for sea level reconstructions. Growing evidence suggested that freshwater influx …

Surviving anoxia in marine sediments: The metabolic response of ubiquitous benthic foraminifera (Ammonia tepida)

C LeKieffre, JE Spangenberg, G Mabilleau, S Escrig… - Plos one, 2017 - journals.plos.org
High input of organic carbon and/or slowly renewing bottom waters frequently create periods
with low dissolved oxygen concentrations on continental shelves and in coastal areas; such …

Effect of light on photosynthetic efficiency of sequestered chloroplasts in intertidal benthic foraminifera (Haynesina germanica and Ammonia tepida)

T Jauffrais, B Jesus, E Metzger, JL Mouget… - …, 2016 - bg.copernicus.org
Some benthic foraminifera have the ability to incorporate functional chloroplasts from
diatoms (kleptoplasty). Our objective was to investigate chloroplast functionality of two …

Ultrastructure and distribution of kleptoplasts in benthic foraminifera from shallow-water (photic) habitats

T Jauffrais, C LeKieffre, KA Koho, M Tsuchiya… - Marine …, 2018 - Elsevier
Assimilation, sequestration and maintenance of foreign chloroplasts inside an organism is
termed “chloroplast sequestration” or “kleptoplasty”. This phenomenon is known in certain …

Improved methodology for measuring pore patterns in the benthic foraminiferal genus Ammonia

J Petersen, B Riedel, C Barras, O Pays… - Marine …, 2016 - Elsevier
Benthic foraminiferal pores are considered to play an important role in facilitating the gas
exchange between the organism and the environment, with pore size and density supposed …

A historical record of benthic foraminifera in seasonally anoxic Lake Grevelingen, the Netherlands

J Richirt, A Guihéneuf, A Mouret, M Schweizer… - Palaeogeography …, 2022 - Elsevier
Lake Grevelingen is a former branch of the Rhine-Meuse-Scheldt estuary, which was
artificially transformed into a salt-water lake by a dam in 1971. This transformation induced …

Biometry and taxonomy of Adriatic Ammonia species from Bellaria–Igea Marina (Italy)

J Schönfeld, V Beccari, S Schmidt… - Journal of …, 2021 - jm.copernicus.org
Living Ammonia species and an inventory of dead assemblages from Adriatic subtidal,
nearshore environments were investigated at four stations off Bellaria, Italy. Ammonia …