Results 1 to 10 of about 45,794 (313)

Deciphering the Variability in Mg/Ca and Stable Oxygen Isotopes of Individual Foraminifera

open access: yesPaleoceanography and Paleoclimatology, 2019
Foraminifera are commonly used in paleoclimate reconstructions as they occur throughout the world's oceans and are often abundantly preserved in the sediments. Traditionally, foraminifera‐based proxies like δ18O and Mg/Ca are analyzed on pooled specimens
Sze Ling Ho   +2 more
exaly   +2 more sources

Environmental DNA sheds new insight on molecular adaptation of foraminifera to temperature from laboratory‐controlled culture experiment [PDF]

open access: yesEcology and Evolution
Foraminifera is the most important temperature proxy of the ocean on long time scales. However, the absence of temperature‐controlled experiments at different water depths hinders the advancement of paleotemperature reconstruction with foraminifera from ...
Haotian Li   +4 more
doaj   +2 more sources

Mitochondrial cytochrome c oxidase subunit I (COI) metabarcoding of Foraminifera communities using taxon-specific primers [PDF]

open access: yesPeerJ, 2022
Foraminifera are a species-rich phylum of rhizarian protists that are highly abundant in most marine environments. Molecular methods such as metabarcoding have revealed a high, yet undescribed diversity of Foraminifera. However, so far only one molecular
Jan-Niklas Macher   +5 more
doaj   +2 more sources

Taxonomic review of living planktonic foraminifera

open access: yesJournal of Micropalaeontology, 2022
. Applications of fossil shells of planktonic foraminifera to decipher past environmental change and plankton evolution require a robust operational taxonomy.
G. Brummer, M. Kučera
semanticscholar   +1 more source

Response of large benthic foraminifera to climate and local changes: Implications for future carbonate production

open access: yesSedimentology, 2021
Large benthic foraminifera are major carbonate components in tropical carbonate platforms, important carbonate producers, stratigraphic tools and powerful bioindicators (proxies) of environmental change.
G. R. Narayan   +6 more
semanticscholar   +1 more source

COMMUNITY STRUCTURE OF BENTHIC FORAMINIFERA IN EASTERN WATERS OF SEGARA ANAK LAGOON IN CILACAP

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2022
Benthic foraminifera are types of organisms that are sensitive to environmental changes, so they are often used as a bioindicator for aquatic environmental conditions.
TJAHJO WINANTO   +4 more
doaj   +1 more source

Smaller benthic foraminifera Analysis of Kudat Formation, Kudat, Sabah: Preliminary Interpretation. [PDF]

open access: yesGeological Behavior, 2017
Small benthic foraminifera have been fully extracted from the mudstone of Kudat Formation, Kudat, Sabah. The Kudat Formation comprise thick-bedded, quartzose to feldspathic, locally calcareous sandstone, an overall abundance of lignitic and ...
Junaidi Asis   +5 more
doaj   +1 more source

Impact of carbonate saturation on large Caribbean benthic foraminifera assemblages [PDF]

open access: yesBiogeosciences, 2018
Increasing atmospheric carbon dioxide and its dissolution in seawater have reduced ocean pH and carbonate ion concentrations, with potential implications on calcifying organisms.
A. Martinez   +3 more
doaj   +1 more source

The Occurrence and Distribution of Benthic Foraminifera in Tropical Waters Along the Strait of Malacca

open access: yesFrontiers in Marine Science, 2021
Foraminifera are shelled single-celled protists that are found in all marine environments. Benthic foraminifera either live in sediments or attach to surfaces on the seafloor. Understanding the distribution and ecological response of benthic foraminifera
Fatin Izzati Minhat   +11 more
doaj   +1 more source

Renewal of planktonic foraminifera diversity after the Cretaceous Paleogene mass extinction by benthic colonizers

open access: yesNature Communications, 2022
Planktonic foraminifera are key to understanding paleoclimate and plankton evolution, but their origins are unclear. Here, the authors use a molecular clock to suggest that benthic foraminifera dispersed in plankton and renew planktonic foraminifera ...
Raphaël Morard   +6 more
doaj   +1 more source

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