Results 71 to 80 of about 8,092 (223)

Transcriptome and metabolome analyses of cold and darkness-induced pellicle cysts of Scrippsiella trochoidea

BMC Genomics, 2021
Background Dinoflagellates are a group of unicellular organisms that are a major component of aquatic eukaryotes and important contributors to marine primary production.
Xin Guo, Zhaohui Wang, Lei Liu, Yang Li
doaj   +1 more source

Insights Into the Distribution of Two Bloom‐Forming Dinoflagellates of Phytosanitary Concern Using Regional and Global Temperature Data

International Review of Hydrobiology, Volume 110, Issue 2, Page 83-89, December 2025.
ABSTRACT Large bloom‐forming dinoflagellates can alter aquatic biodiversity and impact human use, posing conservation challenges. We used the maximum entropy (MaxEnt) model to predict the potential distribution of two Ceratium congeners, C. hirundinella and C.
Rafael L. Macêdo, Odete Rocha, Betina Kozlowsky‐Suzuki   +2 more
wiley   +1 more source

Dinoflagellate cyst distribution during the middle eocene in the drake passage area: paleoceanographic implications [PDF]

, 2014
Fil: González Estebenet, María Sol. Instituto Geológico del Sur. Departamento de Geología. Universidad Nacional del Sur. Bahía Blanca; ArgentinaFil: Guerstein, Raquel. Instituto Geológico del Sur. Departamento de Geología.
Alperín, Marta Inés, González Estebenet, María Sol, Guerstein, Raquel   +2 more
core   +1 more source

Integrating phytoplankton phenology, traits, and model‐data fusion to advance bloom prediction

Limnology and Oceanography Letters, Volume 10, Issue 6, Page 815-834, December 2025.
Abstract While there is a diversity of approaches for modeling phytoplankton blooms, their accuracy in predicting the onset and manifestation of a bloom is still lagging behind what is needed to support effective management. We outline a framework that integrates trait theory and ecosystem modeling to improve bloom prediction.
Matthew R. Hipsey, Cayelan C. Carey, Justin D. Brookes, Michele A. Burford, Hoang V. Dang, Bas W. Ibelings, David P. Hamilton   +6 more
wiley   +1 more source

New palynological data for Toarcian (Lower Jurassic) deep-marine sandstones of the Western Caucasus, southwestern Russia

Geologos, 2018
Information on Jurassic palynomorphs from the Greater Caucasus is potentially of great importance, but its availability to the international research community is severely limited.
Goryacheva Anna A., Zorina Svetlana O., Ruban Dmitry A., Eskin Alexei A., Nikashin Konstantin I., Galiullin Bulat M., Morozov Vladimir P., Mikhailenko Anna V., Nazarenko Olesya V., Zayats Pavel P.   +9 more
doaj   +1 more source

DINOFLAGELLATE CYSTS AND CALCAREOUS NANNOFOSSILS FROM THE UPPER CRETACEOUS SARACENO FORMATION (CALABRIA, ITALY): IMPLICATIONS ABOUT THE HISTORY OF THE LIGURIDE COMPLEX

Rivista Italiana di Paleontologia e Stratigrafia, 2003
Organic-walled dinoflagellate cysts and calcareous nannofossils recovered from the turbidites of the Saraceno Formation outcropping in the type area (north-eastern Calabria, Italy) are presented. They provide new information about the age of the Saraceno
STEFANO TORRICELLI, MARIA ROSA AMORE
doaj   +1 more source

Age really is an issue [PDF]

, 2010
The majority of the source and reservoir rocks for the hydrocarbons in North Sea and the North West Shelf are Jurassic (200–146 Ma) in age. In both the exploration and production phases, the study of palynology, especially fossil dinoflagellate cysts ...
Mantle, Daniel, Riding, James
core  

Studies on Mesozoic and Cainozoic Dinoflagellate Cysts

Bulletin of the British Museum (Natural History). Geology. Supplement., 1966
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Davey, Roger Jack, Downie, Charles, Sarjeant, William Anthony Swinthin, Williams, Graham Lee   +3 more
openaire   +2 more sources

Palynological, tephra, and 14C records from southern Kaitoke, Great Barrier (Aotea) Island, New Zealand, since c. 30,000 cal. yr BP

New Zealand Journal of Botany, Volume 63, Issue 5, Page 1096-1114, December 2025.
ABSTRACT Here we present results of the last remaining three, unreported pollen and stratigraphic profiles from our previous investigations on Great Barrier Island from southern Kaitoke. The 14C and pollen data extend the island's previous maximum pollen‐vegetation date from c. 7000 cal. yr BP to close to the end of MIS 3 c. 30,000 cal. yr BP.
Mark Horrocks, John Ogden, Yanbin Deng, Scott L. Nichol, Simon H. Bickler   +4 more
wiley   +1 more source

High-resolultion reconstruction of Lena River discharge during the Late Holocene inferred from microalgae assemblages [PDF]

, 2006
On the basis of a detailed study of the diatom and aquatic palynomorph assemblages and a detailed radiocarbon chronology of sediment cores obtained from the south-eastern inner Laptev Sea shelf adjacent to the Lena Delta the spatial and temporal ...
Bauch, Henning, Golovnina, E. A., Kassens, Heidemarie, Klyuvitkina, T. S., Polyakova, Ye. I.   +4 more
core