Uppermost Permian to Lower Triassic conodont biostratigraphy and carbon isotope records from Southern Armenia

Palaeogeography Palaeoclimatology Palaeoecology, Год журнала: 2025, Номер unknown, С. 112870 - 112870

Опубликована: Март 1, 2025

Язык: Английский

---

Oil

Опубликована: Янв. 1, 2025

---

Skeletal accumulations of the parareptile Procolophon trigoniceps reflect fossorial response to early Triassic climatic instability across southern Gondwana

Palaeogeography Palaeoclimatology Palaeoecology, Год журнала: 2025, Номер unknown, С. 112978 - 112978

Опубликована: Апрель 1, 2025

Язык: Английский

---

Phytoplankton Communities in the Eastern Tropical Pacific Ocean off Mexico and the Southern Gulf of California During the Strong El Niño of 2023/24

Plants, Год журнала: 2025, Номер 14(9), С. 1375 - 1375

Опубликована: Май 1, 2025

This paper analyzes phytoplankton communities in the Eastern Tropical Pacific Ocean off Mexico (ETPOM) and Southern Gulf of California (SGC) during strong El Niño event 2023/24. A multidisciplinary research cruise was conducted winter 2024, which high-resolution hydrographic data water samples for cell determinations were collected at 33 sites. Additionally, satellite obtained to evaluate sea surface temperature chlorophyll-a levels. total 269 species identified, comprising one hundred fifty diatoms, twelve dinoflagellates, five silicoflagellates, ciliate cyanobacteria. The dominant included diatom Pseudo-nitzschia pseudodelicatissima, dinoflagellate Gyrodinium fusiforme, silicoflagellate Octactis octonaria, Mesodinium rubrum. cyanobacterium Trichodesmium hildebrandtii also identified. In terms abundances, diatoms most prevalent, with 224,900 cells L−1, followed by dinoflagellates 104,520 ciliates 20,980 cyanobacteria 1760 silicoflagellates 1500 L−1. Notably, interesting differences emerged richness abundance when comparing both regions. These results enhance our understanding dynamics associated events. ETPOM remains a region that requires further monitoring through situ observations.

Язык: Английский

---

High-resolution environmental magnetic study of a paleosol from the upper Permian in Southwest China, and its paleoclimatic implications

Palaeogeography Palaeoclimatology Palaeoecology, Год журнала: 2025, Номер 667, С. 112839 - 112839

Опубликована: Март 1, 2025

Язык: Английский

---

Growth disturbances in bivalve shell: Implications for past and future intra-annual scale climate change

The Science of The Total Environment, Год журнала: 2025, Номер 976, С. 179297 - 179297

Опубликована: Апрель 7, 2025

Язык: Английский

---

Mechanisms of global climate change during the five major mass extinctions

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Май 12, 2025

Язык: Английский

---

Dynamics of nutrient cycles in the Permian–Triassic oceans

Earth-Science Reviews, Год журнала: 2024, Номер 258, С. 104914 - 104914

Опубликована: Сен. 4, 2024

Язык: Английский

---

Terrestrial mercury anomalies across the Permian-Triassic transition in North China linked to volcanism

Chemical Geology, Год журнала: 2024, Номер unknown, С. 122555 - 122555

Опубликована: Дек. 1, 2024

Язык: Английский

---