Volcanically forced Madden–Julian oscillation triggers the immediate onset of El Niño by Hyemi Kim, Seung-Ki Min, Daehyun Kim, Daniele Visioni

“…Because the land areas surrounding the Indo-Pacific warm pool dry more quickly after a volcanic eruption, the background moisture distribution becomes more favorable for the MJO to propagate eastward from the Indian Ocean into the Pacific. This increases the likelihood of ensemble members having stronger MJO activity in the western Pacific by about 35% compared to non-volcanic years, which subsequently increases the frequency of westerly wind bursts by about 76%, ultimately enhancing the probability of the onset of an El Niño by about 98% following major volcanic eruptions.…”
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Genetic diversity of octopus (Octopus cyanea) in the Northern Waters of Aceh by Ramadhaniaty Mutia, Damora Adrian, Moula Intania

“…One region with complex current dynamics is the northern waters of Aceh, specifically around Pulau Aceh, which are influenced by the currents of the Indian Ocean and the Andaman Sea. The objective of this study is to assess the genetic diversity of Octopus cyanea by comparing the Aceh population with those from Sri Lanka and Japan, which are the closest geographically. …”
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Tropical Sea Surface Temperature Variability and Its Impact on Oilseed Crop Yields in China by Yi Zhou, Tianyi Zhang, Xichen Li

“…Our analysis revealed that, at the national level, the six tropical SST modes collectively accounted for 51% of soybean, 52% of rapeseed, and 33% of peanut yield anomalies in China. Tropical Indian Ocean variability exerts the greatest impact on soybean and peanut yield variability, whereas the most significant impact on rapeseed yield anomalies is attributed to El Niño‐Southern Oscillation. …”
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Unsupervised Classification of Global Temperature Profiles Based on Gaussian Mixture Models by Xiaotian Ye, Weifeng Zhou

“…Most classifications showed high posterior probabilities, indicating model accuracy, though lower probabilities were observed in complex regions like the Indian Ocean. The results highlight the significant roles of ocean currents, climatic phenomena, and ecological factors in temperature distribution, providing insights for ocean circulation studies, climate modeling, and marine biodiversity conservation. …”
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Pratiques funéraires dans l’Arabie antique : la nécropole de Thaj by Marie Laguardia, Olivia Munoz, Jérôme Rohmer, Patrice Courtaud

“…In north-eastern Arabia, a new phase of settlement expansion began in the 4th-3rd centuries BCE, as the region became a crossroads for trade between southern Arabia, the Indian Ocean, Mesopotamia and the Mediterranean. A remarkable aspect of this "renaissance" was the development of vast tumulus necropolises, which seems to have revived a regional building tradition dating back to the 3rd millennium BCE. …”
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Northern Hemisphere Climatology and Interannual Variability of Storm Tracks in NCEP’s CFS Model by Timothy Paul Eichler, Francisco Alvarez, Jon Gottschalck

“…To assess interannual variability, we analyze the impacts of El Niño, the North Atlantic Oscillation (NAO), and the Indian Ocean Dipole (IOD). We show that the CFS model is capable of simulating realistic storm tracks for frequency and intensity in the NH. …”
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Community-Based Strategies for Disaster Preparedness in Mauritius by Henna Helvina Neerunjun

“…Mauritius is Small Island Developing State (SIDS) of volcanic origin which lies in the South-West Indian Ocean Basin and is vulnerable to the consequences of global environmental challenges. …”
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Assessment of Aerosol Radiative Impact over Oceanic Regions Adjacent to Indian Subcontinent Using Multisatellite Analysis by S. K. Satheesh, V. Vinoj, K. Krishnamoorthy

“…High as well as seasonally invariant aerosol single scattering albedos (~0.98) were observed over the southern Indian Ocean region far from continents. The ARF estimates based on direct measurements made at a remote island location, Minicoy (8.3∘N, 73∘E) in the southern Arabian Sea are in good agreement with the estimates made following multisatellite analysis.…”
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Effects of Climate Change on Malaria Risk to Human Health: A Review by Dereba Muleta Megersa, Xiao-San Luo

“…It limits reproduction and affects disease outbreaks. The Indian Ocean Dipole (IOD) and El Nino Southern Oscillation (ENSO) indirectly alter malaria transmission. …”
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Evaluation of a pilot reintroduction program for dusky grouper (Epinephelus marginatus) juveniles in inshore marine areas off the southeast Brazilian coast by Claudia Ehlers Kerber, Caio Augusto Perazza, Eric Hallerman, Melissa Sant´Anna, Alexandre Wagner Silva Hilsdorf

“…It inhabits the eastern and southwestern Atlantic Ocean, western Indian Ocean, and Mediterranean Sea. Populations of this species have faced significant threats due to various anthropogenic activities, including environmental degradation and intensified fishing effort. …”
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Sulphuric acid leaching of low/medium grade managanese ores using a novel nitrogeneous reductant-NH3NH2HSO4 by Hariprasad D., Mohapatra M., Anand S.

“…In the present studies four samples used were: Indian ocean manganese nodules, medium and low grade Mn ores of Gujarat, and low grade Mn ore of Orissa, India. …”
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The Messinian (Late Miocene) coral reefs in the Cabo de Gata-Níjar UNESCO Global Geopark by Juan Braga, Jose Martin, Gloria Garcia-Hoyo, Lucia Tejero-Trueque

“…These low-diversity reefs are the last zooxanthellate coral reefs in the Mediterranean basin and constitute the endpoint of decreasing coral diversity in the region during the Miocene due to disconnection from the Indian Ocean and global cooling. The good exposures and accessibility of these reefs in the arid landscape of the Geopark make them valuable sites for practical training in geology and paleontology at different levels and reference sites for geotourism.…”
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Cross-Sectional and Longitudinal Associations between Body Mass Index and Cardiometabolic Risk Factors in Adolescents in a Country of the African Region by Tanica Lyngdoh, Bharathi Viswanathan, Edwin van Wijngaarden, Gary J. Myers, Pascal Bovet

“…We assessed the association between several cardiometabolic risk factors (CRFs) (blood pressure, LDL-cholesterol, HDL-cholesterol, triglycerides, uric acid, and glucose) in 390 young adults aged 19-20 years in Seychelles (Indian Ocean, Africa) and body mass index (BMI) measured either at the same time (cross-sectional analysis) or at the age of 12–15 years (longitudinal analysis). …”
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Seabird nutrient subsidy alters size and resource use of functionally important mangrove macroinvertebrates by Jennifer Appoo, Nicholas A. J. Graham, Christopher W. Jones, Sébastien Jaquemet, Nancy Bunbury

“…Here, we examine how mangrove macroinvertebrates are impacted by nutrient‐rich guano delivered by nesting seabird populations at Aldabra Atoll in the Indian Ocean. We compare nitrogen and carbon stable isotope ratios and nitrogen composition of basal resources and macroinvertebrate consumers in mangroves with and without nesting seabirds. …”
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Micronutrient levels of global tropical reef fish communities differ from fisheries capture by Conor Waldock, Eva Maire, Camille Albouy, Vania Andreoli, Maria Beger, Thomas Claverie, Katie L. Cramer, David A. Feary, Sebastian C. A. Ferse, Andrew Hoey, Nicolas Loiseau, M. Aaron MacNeil, Matthew McLean, Camille Mellin, Simon Ahouansou Montcho, Maria Lourdes Palomares, Santiago de laPuente, Mark Tupper, Shaun Wilson, Laure Velez, Jessica Zamborain‐Mason, Dirk Zeller, David Mouillot, Loïc Pellissier

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Spatio-Temporal Characteristics of Climate Extremes in Sub-Saharan Africa and Potential Impact of Oceanic Teleconnections by Lormido Ernesto Zita, Flávio Justino, Carlos Gurjão, James Adamu, Manuel Talacuece

“…Therefore, this study evaluates the performance of the ERA5 and CHIRPS datasets, and the spatio-temporal evolution of extreme weather indices and their potential relationship/response to climate variability modes in the Pacific, Indian, and Atlantic oceans, namely, the El Niño−Southern Oscillation, Indian Ocean Dipole, and Tropical Atlantic Variability (ENSO, IOD, and TAV). …”
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Near-chromosome level genome assembly of devil firefish, Pterois miles by Kitsoulis, Christos V., Papadogiannis, Vasileios, Kristoffersen, Jon B., Kaitetzidou, Elisavet, Sterioti, Aspasia, Tsigenopoulos, Costas S., Manousaki, Tereza

“…Devil firefish (Pterois miles), a member of Scorpaenidae family, is one of the most successful marine non-native species, dominating around the world, that was rapidly spread into the Mediterranean Sea, through the Suez Canal, originating from the Indian Ocean. Even though lionfishes (Scorpaenidae) are identified among the most prosperous marine invaders, within this taxonomic group, the genomic resources are scant, while reference genome assemblies are totally absent. …”
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Climatic Background and Prediction of Boreal Winter PM2.5 Concentrations in Hubei Province, China by Yuanyue Huang, Zijun Tang, Zhengxuan Yuan, Qianqian Zhang

“…Conversely, the South Atlantic–Southwest Indian Ocean SST mode (SAIO) and the Ross Sea sea-ice mode (ROSIC) contribute to more stable local atmospheric conditions, which reduce pollutant dispersion and increase PM2.5 accumulation, thus exhibiting a positive correlation with DJF-HBPMC. (3) A multiple linear regression (MLR) model, using selected seasonal SST and SIC indices, effectively predicts DJF-HBPMC, showing high correlation coefficients (CORR) and anomaly sign consistency rates (AS) compared to real-time values. (4) In daily HBPMC forecasting, both the Reversed Unrestricted Mixed-Frequency Data Sampling (RU-MIDAS) and Reversed Restricted-MIDAS (RR-MIDAS) models exhibit superior skill using only monthly precipitation, and the RR-MIDAS offers the best balance in prediction accuracy and trend consistency when incorporating monthly precipitation along with monthly SST and SIC indices.…”
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Tropical cyclone intensity estimation based on YOLO-NAS using satellite images in real time by Priyanka Nandal, Prerna Mann, Navdeep Bohra, Ghadah Aldehim, Asma Abbas Hassan Elnour, Randa Allafi

“…The model is trained on an extensive dataset covering cyclone events in the Indian Ocean region. The experimental findings indicate an accuracy rate of 81 %, a retrieval rate of 83 %, mean Average Precision (mAP) of 85.19 %, and a Mean Square Error (MSE) of 0.10. …”
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Long-term variability and trends in the Agulhas Leakage and its impacts on the global overturning by H. Großelindemann, H. Großelindemann, F. S. Castruccio, G. Danabasoglu, A. Biastoch, A. Biastoch

“…<p>Agulhas Leakage transports relatively warm and salty Indian Ocean waters into the Atlantic Ocean and as such is an important component of the global ocean circulation. …”
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