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eDNA reveals extraordinary fish diversity in the Urauchi River, Iriomote Island, Japan, a UNESCO World Heritage Site.

Robust biodiversity monitoring is essential for the management of UNESCO World Natural Heritage Sites; yet, systematic assessments of ichthyofaunal communities remain limited. Here, we apply environme...

👤 Pananganan Bernadeth Grace S, Juliano Ma... 📰 未知期刊 📅 2026 👁 7 📚 8

Global Patterns of Mercury Speciation and Biomagnification in Sharks: Ecological Drivers and Food Safety Implications.

Mercury (Hg) is a global contaminant that biomagnifies in food webs, raising concerns for food safety, fisheries exploitation, and wildlife conservation. Fish, including apex predators like sharks, ar...

👤 Boldrocchi Ginevra, Spanu Davide, Ruiz L... 📰 Environmental Science & Technology 📅 2026 👁 76 📚 7

Effects of extreme hydrological disturbances on the resilience, resistance, and functional redundancy of fish assemblages in a subtropical estuary.

Hydrological dynamics are fundamental drivers of estuarine ecosystem structure and functioning, directly regulating fish assemblage abundance, species richness and functional redundancy. Using a 24-ye...

👤 Belarmino Erika, Grimm Alice Marlene, Ca... 📰 Marine Environmental Research 📅 2026 👁 42 📚 7

Time-fractional advection-dispersion-reaction modeling framework for marine pollution: Application to cyanobacterial harmful algal blooms.

Pollutant transport-reaction dynamics in aquatic systems often exhibit environmental memory, in which the present state depends on antecedent environmental conditions. This study develops a time-fract...

👤 Hofioni Sayed Omar, Deng Zhiqiang 📰 未知期刊 📅 2026 👁 30 📚 6

Geospatial heterogeneity in total mercury and methylmercury concentrations in the red lionfish Pterois volitans (Linnaeus, 1758) from the Colombian Caribbean.

Understanding mercury dynamics in invasive marine predators is essential for evaluating both ecological risks and human consumption safety. This study quantified total mercury (THg) and methylmercury ...

👤 Bernal-Alviz Jorge, Bjedov Dora, Buelvas... 📰 Environmental Toxicology and Pharmacology 📅 2026 👁 33 📚 4

Global patterns and predictors of PFAS contamination in odontocetes.

Per- and polyfluoroalkyl substances (PFAS) are globally recognised as contaminants of emerging concern due to their persistence, toxicity, endocrine-disrupting and immunosuppressive effects. Because o...

👤 Stokes Lavinia, Stockin Karen A, Stevens... 📰 未知期刊 📅 2026 👁 26 📚 4

Archaeal communities as indicators of hydrothermal influence in the Tianxiu vent field, Northwest Indian Ocean.

Deep-sea hydrothermal sediments represent critical zones for archaea-driven biogeochemical cycling, yet the ecological differentiation of archaeal communities across hydrothermal gradients remains poo...

👤 Li Fangru, Liu Xiaolei, Hou Weiguo, Dong... 📰 Frontiers in Microbiology 📅 2026 👁 55 📚 3

Hotspots of Arctic and sub-Arctic marine sediment organic carbon are dominated by the Baltic, Barents and Chukchi Seas.

The Arctic and sub-Arctic are warming at least three times faster than the global average, altering terrestrial carbon delivery to the oceans and marine carbon cycling. The sequestration of such carbo...

👤 Langley B, Burdett H L, Cameron K, Juul-... 📰 未知期刊 📅 2026 👁 39 📚 3

Least Absolute Deviations Estimation for Sinusoidal Models

We study robust parameter estimation in sinusoidal regression models within a least absolute deviations (LAD) framework. While classical approaches rely predominantly on least-squares formulations, th...

👤 Zehaan Naik | Debasis Kundu 📰 arXiv 📅 2026 👁 98 📚 2

Drivers of mercury concentration in anchovies (Engraulis ringens) along the Chilean coast.

Mercury (Hg) is a toxic metal that biomagnifies through food webs, posing ecological and human health risks. The anchovy (Engraulis ringens), a key forage fish in the Humboldt Current System, sustains...

👤 Lobos María Gabriela, Ruiz Jhoel, Guerre... 📰 Marine Pollution Bulletin 📅 2026 👁 54 📚 2

Gaps and drivers of global marine animal biodiversity from the surface to abyss.

With advances in global biodiversity data sharing, particularly following the Census of Marine Life, understanding of marine biodiversity has improved but remains incomplete. The Ocean Biodiversity In...

👤 Saeedi Hanieh 📰 Nature Communications 📅 2026 👁 50 📚 1

Human footprint on estuarine tidal hydrodynamics.

Natural estuarine morphology exerts strong control over tidal propagation. Human activities, such as dredging and land reclamation, modify the natural geometry, altering tidal dynamics and the ecosyst...

👤 Beemster Joris G W, Talke Stefan A, Van ... 📰 未知期刊 📅 2026 👁 38 📚 1

Isolation, identification, and characterization of low-density polyethylene (LDPE) degrading bacterial isolates from a river water ecosystem.

The increasing accumulation of low-density polyethylene (LDPE) waste in the environment poses a growing threat to natural ecosystems due to its resistance to degradation. In this study, bacterial isol...

👤 Chauhan Maniket, Singh Rashmi, Rohilla A... 📰 Archives of Microbiology 📅 2026 👁 38 📚 0

Socioeconomic Drivers of Physical Morbidity Across U.S. Counties: A Spatial Causal Inference Approach

Identifying the causal effects of socioeconomic determinants on population health is of many great interests - from statistical methodology development to public health practitioners and policy develo...

👤 未知 📰 arXiv 📅 - 👁 31 📚 0

Pan-Cancer Mapping of the Tumor Immune Landscape through Metagene Clustering and Predictive Modeling

As immunotherapies become standard cancer treatments, it is increasingly important to identify a patient's immune profile, which encompasses the activity of immune cells within the tumor microenvironm...

👤 未知 📰 arXiv 📅 - 👁 31 📚 0

Cities at Sea: Coastal Urbanization Generates Local Biodiversity Hotspots but Homogenizes Marine Fish Communities Regionally.

Urbanization is rapidly expanding along the world's coasts, transforming natural ecosystems into increasingly uniform artificial environments. Yet, the patterns and processes shaping marine biodiversi...

👤 Macé Bastien, Delrieu-Trottin Erwan, Mou... 📰 未知期刊 📅 2026 👁 16 📚 0
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