Distribution, enrichment and source of heavy metals in surface sediments of the eastern Beibu Bay, South China Sea.

Abstract:

:Sixty-nine samples of surface sediments (0-5 cm) recovered from the eastern Beibu Bay were analyzed for TOC and heavy metals to examine the element distribution pattern and potential pollutant sources. The sediments in the study area are characterized by variable heavy metal concentrations that are comparable with those of the surrounding regions. Obvious positive correlations were observed amongst the concentrations of Zn, Cr, Pb, Cd, Cu and the clay contents, suggesting that fine clay particles are important carriers of trace metals in the sediments. Hg and As show a considerable/low positive correlation with TOC, indicating that organic matter may play a discernible role in the sediment chemistry. Cd contamination was detected in the north of the study area primarily due to the input of phosphate fertilizers carried by rivers. In comparison, Zn, Cr, Pb, and partly Cu are predominantly sourced from lithogenic components, and Hg and As are mainly from organic matter related to anthropogenic input.

journal_name

Mar Pollut Bull

authors

Dou Y,Li J,Zhao J,Hu B,Yang S

doi

10.1016/j.marpolbul.2012.11.022

subject

Has Abstract

pub_date

2013-02-15 00:00:00

pages

137-45

issue

1-2

eissn

0025-326X

issn

1879-3363

pii

S0025-326X(12)00560-7

journal_volume

67

pub_type

杂志文章
  • The formation mechanisms of turbidity maximum in the Pearl River estuary, China.

    abstract::The formation and dynamics of turbidity maxima (TM) in the Pearl River estuary (PRE) are not well understood but the existence of TM in the estuary have great potential engineering and environmental impacts. Based on the measurements of two large-scale field surveys conducted in the wet season of 1978 (July of 1978) a...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2003.08.019

    authors: Wai OW,Wang CH,Li YS,Li XD

    更新日期:2004-03-01 00:00:00

  • Estimating sub-surface dispersed oil concentration using acoustic backscatter response.

    abstract::The recent Deepwater Horizon disaster resulted in a dispersed oil plume at an approximate depth of 1000 m. Several methods were used to characterize this plume with respect to concentration and spatial extent including surface supported sampling and autonomous underwater vehicles with in situ instrument payloads. Addi...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2013.02.025

    authors: Fuller CB,Bonner JS,Islam MS,Page C,Ojo T,Kirkey W

    更新日期:2013-05-15 00:00:00

  • Comparative efficacy of benthic biotic indices in assessing the Ecological Quality Status (EcoQS) of the stressed Ulhas estuary, India.

    abstract::Ecostatus of Ulhas estuary, one of the most polluted estuaries along the industrialized and urbanized northwest coast of India, was evaluated by six widely accepted benthic indices viz. H'(log2), AMBI, M-AMBI, BENTIX, BOPA and BO2A to test their efficiency in a tropical setting. The mesohaline zone, which presented eu...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2017.05.014

    authors: Mulik J,Sukumaran S,Srinivas T,Vijapure T

    更新日期:2017-07-15 00:00:00

  • Biological pollutants and biological pollution--an increasing cause for concern.

    abstract::There are increasing concerns regarding the delivery, movement and presence of non-indigenous or invasive species into marine and estuarine areas. Such introductions can be on a large scale such as the movement to higher latitudes of species as the result of global warming. Alternatively, such species can be introduce...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/S0025-326X(02)00423-X

    authors: Elliott M

    更新日期:2003-03-01 00:00:00

  • Selenium in sediments and biota from estuaries of southwest England.

    abstract::Selenium concentrations have been measured in sediment, fucoid macroalgae and macroinvertebrates from four estuaries of SW England (Yealm, Plym, Looe, Fal). Sediment concentrations ranged from about 0.4 μg g(-1) in the Yealm to 1.49 μg g(-1) at one site in the Plym. Concentrations in Fucus vesiculosus (0.05-0.31 μg g(...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2013.05.023

    authors: Turner A

    更新日期:2013-08-15 00:00:00

  • Surfactants in the sea-surface microlayer and their contribution to atmospheric aerosols around coastal areas of the Malaysian peninsula.

    abstract::A study was done to determine the concentrations of surfactants on the sea-surface microlayer and in atmospheric aerosols in several coastal areas around the Malaysian peninsula. The concentrations of surfactants from the sea-surface microlayer (collected using rotation drum) and from aerosols (collected using HVS) we...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2010.04.004

    authors: Roslan RN,Hanif NM,Othman MR,Azmi WN,Yan XX,Ali MM,Mohamed CA,Latif MT

    更新日期:2010-09-01 00:00:00

  • Barriers and benefits to desired behaviors for single use plastic items in northeast Ohio's Lake Erie basin.

    abstract::Given the growing saliency of plastic marine debris, and the impact of plastics on beaches and aquatic environments in the Laurentian Great Lakes, applied research is needed to support municipal and nongovernmental campaigns to prevent debris from reaching the water's edge. This study addresses this need by examining ...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2017.12.037

    authors: Bartolotta JF,Hardy SD

    更新日期:2018-02-01 00:00:00

  • Ecological quality status of coastal benthic ecosystems in the Sea of Marmara.

    abstract::The macrofauna in the north Marmara Sea were identified and evaluated with univariate measures and biotic indices (BENTIX, AMBI). As expected, the diversity and species' variety decreased as the sediments became muddier and as the stress increased. The AMBI index failed to detect the spatial differentiation of the Eco...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2005.11.022

    authors: Albayrak S,Balkis H,Zenetos A,Kurun A,Kubanç C

    更新日期:2006-07-01 00:00:00

  • Quantitative overview of marine debris ingested by marine megafauna.

    abstract::This review quantifies plastic interaction in marine biota. Firstly, entanglement and ingestion records for all marine birds, mammals, turtles, fish, and invertebrate species, are summarized from 747 studies. Marine debris affected 914 species through entanglement and/or ingestion. Ingestion was recorded for 701 speci...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章,评审

    doi:10.1016/j.marpolbul.2019.110858

    authors: Kühn S,van Franeker JA

    更新日期:2020-02-01 00:00:00

  • Bacteriological indicators of anthropogenic impact prior to and during the recovery of water quality in an extremely polluted estuary, Golden Horn, Turkey.

    abstract::Five years of monthly data of indicator bacteria from 1998 to 2002 were evaluated to find out the changes in water quality during the rehabilitation of the Golden Horn, an estuary severely polluted from industrial and domestic discharges since the 1950s. Surface fecal coliform was above 10(6) CFU/100 ml at the inner p...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2004.06.020

    authors: Aslan-Yilmaz A,Okuş E,Ovez S

    更新日期:2004-12-01 00:00:00

  • Effects of microplastics and attached heavy metals on growth, immunity, and heavy metal accumulation in the yellow seahorse, Hippocampus kuda Bleeker.

    abstract::Microplastics represent a new kind of environmental pollutant that has recently attracted extensive attention and become a research hotspot. Microplastics are similar in size to the food items of many marine organisms and are thus, often consumed by them, with potentially harmful and toxic effects. We examined the eff...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2019.110510

    authors: Jinhui S,Sudong X,Yan N,Xia P,Jiahao Q,Yongjian X

    更新日期:2019-12-01 00:00:00

  • Bioaccumulation of metals and biomarkers of environmental stress in Parablennius sanguinolentus (Pallas, 1814) sampled along the Italian coast.

    abstract::Heavy metal pollution is one of the greatest threats to the ecosystems because it degrades the habitat and is potentially toxic to wildlife and human populations. In the last few decades, bioaccumulation studies performed with a multimarker approach have been a valuable tool for the investigation of environmental and ...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2017.06.060

    authors: Ferrante M,Pappalardo AM,Ferrito V,Pulvirenti V,Fruciano C,Grasso A,Sciacca S,Tigano C,Copat C

    更新日期:2017-09-15 00:00:00

  • Influence of thermal stress and bleaching on heterotrophic feeding of two scleractinian corals on pico-nanoplankton.

    abstract::The feeding strategies of Montipora digitata and Porites lutea, two dominant corals in the Okinawan reefs, were investigated. The focus was on pico- and nanoplankton feeding efficiencies, using 6-h incubations. Although healthy M. digitata consumed from 72% to 87% more pico-nanoplankton cells than P. lutea, feeding ra...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2020.111405

    authors: Sangmanee K,Casareto BE,Nguyen TD,Sangsawang L,Toyoda K,Suzuki T,Suzuki Y

    更新日期:2020-09-01 00:00:00

  • Debris size and buoyancy influence the dispersal distance of stranded litter.

    abstract::Recent at sea surveys of floating macro-debris in the southeast Atlantic Ocean found that debris increases in size with distance from shore, suggesting that many smaller items, which dominate litter close to urban source areas, sink before dispersing far into the ocean. We test whether this pattern is evident in beach...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2016.06.039

    authors: Fazey FMC,Ryan PG

    更新日期:2016-09-15 00:00:00

  • Assessment of contamination, distribution and chemical speciation of trace metals in water column in the Dakar coast and the Saint Louis estuary from Senegal, West Africa.

    abstract::The water column from Dakar coast and Saint Louis estuary in Senegal, West Africa, was sampled in order to measure the contamination level by trace metals. The speciation of metals in water allowed performing a distribution between dissolved and particulate trace metals. For the dissolved metals, the metallic concentr...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2014.06.051

    authors: Diop C,Dewaelé D,Diop M,Touré A,Cabral M,Cazier F,Fall M,Diouf A,Ouddane B

    更新日期:2014-09-15 00:00:00

  • Characterization of seafloor litter on Mediterranean shallow coastal waters: Evidence from Dive Against Debris®, a citizen science monitoring approach.

    abstract::Citizen science programs carried out by volunteers are fundamental for the collection of scientific data on a wide spatial scale. From 2011 to 2018, 468 survey dives were conducted in 172 coastal locations of the Mediterranean Sea through Project AWARE's citizen science program, Dive Against Debris®. During the dives,...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2019.110763

    authors: Consoli P,Scotti G,Romeo T,Fossi MC,Esposito V,D'Alessandro M,Battaglia P,Galgani F,Figurella F,Pragnell-Raasch H,Andaloro F

    更新日期:2020-01-01 00:00:00

  • Heavy metals contamination levels at the Coast of Aliağa (Turkey) ship recycling zone.

    abstract::Aliağa Bay is one of the most important maritime zones of Turkey where shipping activity, shipbreaking industry, steel works and petrochemical complexes exist together. Concentrations of heavy metals and organic carbon in sediment of the Aliağa Bay were investigated to evaluate an environmental risk assessment from me...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2012.02.006

    authors: Neşer G,Kontas A,Unsalan D,Uluturhan E,Altay O,Darılmaz E,Küçüksezgin F,Tekoğul N,Yercan F

    更新日期:2012-04-01 00:00:00

  • Horizontal gene transfer versus biostimulation: A strategy for bioremediation in Goa.

    abstract::Bioaugmentation, Biostimulation and Horizontal gene transfer (HGT) of catabolic genes have been proven for their role in bioremediation of hydrocarbons. It also has been proved that selection of either biostimulation or bioremediation varies for every contaminated site. The reliability of HGT compared to biostimulatio...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2016.09.044

    authors: Pasumarthi R,Mutnuri S

    更新日期:2016-12-15 00:00:00

  • Assessment of current natural and anthropogenic radionuclide activity concentrations in the bottom sediments from the Barents Sea.

    abstract::The article is devoted to the study of the activity values of natural radionuclides 40K, 232Th and 226Ra and technogenic radionuclide 137Cs in the bottom sediments of the Barents Sea, which is distinguished from the rest of the Arctic seas by the fact that the largest number of radiation objects are concentrated here....

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2020.111571

    authors: Yakovlev E,Puchkov A

    更新日期:2020-11-01 00:00:00

  • MODELPlastics workshop - Modelling Ocean Plastic Litter in a Changing Climate: Gaps and future directions.

    abstract::Here we summarize the overarching issues that emerged from a workshop held to discuss scientific challenges and future directions on the use of numerical models to predict the amount, distribution and effects of plastic pollution on marine ecosystems. The need for multi-disciplinary approaches, standardized protocols ...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2019.05.063

    authors: Martins I,Bessa F,Gonçalves AMM,Gago J,Libralato S

    更新日期:2019-09-01 00:00:00

  • Microplastics on sandy beaches of the Baja California Peninsula, Mexico.

    abstract::Microplastics have become a concern in recent years because of their negative impact on marine and freshwater environments. Twenty-one sandy beach sites were sampled to investigate the occurrence and distribution of microplastics on the sandy beaches of the Baja California Peninsula, Mexico, as well as their spectrosc...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2018.03.055

    authors: Piñon-Colin TJ,Rodriguez-Jimenez R,Pastrana-Corral MA,Rogel-Hernandez E,Wakida FT

    更新日期:2018-06-01 00:00:00

  • Hudson River juvenile Blueback herring avoid ingesting microplastics.

    abstract::Microplastics in aquatic environments, and specifically their effects on the health of organisms, are of growing concern worldwide. Of particular concern are microplastics in a similar size range to zooplankton, as they have been found in the digestive tracks of organisms, such as fish, who typically seek zooplankton ...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2019.07.004

    authors: Ryan MG,Watkins L,Walter MT

    更新日期:2019-09-01 00:00:00

  • Concentrations of mercury and other trace elements in porbeagle shark Lamna nasus.

    abstract::Concentrations of 11 trace elements in three tissues of porbeagle shark Lamna nasus (n=33) were determined. The maximum observed concentrations of Cd and Pb in muscle were 0.04 and 0.01mgkg-1, respectively, and all muscle samples were below European seafood limits for these metals. Hg concentrations in either the red ...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2016.07.047

    authors: Nicolaus EEM,Bendall VA,Bolam TPC,Maes T,Ellis JR

    更新日期:2016-11-15 00:00:00

  • Fish farm effluents alter reef benthic assemblages and reduce coral settlement.

    abstract::Fish farming in coastal areas is a rapidly growing industry. However, unregulated fish farming practices that release massive amounts of unconsumed feed and fecal material into the water column, can result in a nutrient-enriched environment that extends to nearby reef systems. To understand the impact of fish farm eff...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2020.111025

    authors: Quimpo TJR,Ligson CA,Manogan DP,Requilme JNC,Albelda RL,Conaco C,Cabaitan PC

    更新日期:2020-04-01 00:00:00

  • Maternal transfer of organohalogenated compounds in sharks and stingrays.

    abstract::Elasmobranchs can bioaccumulate considerable amounts of persistent organic pollutants (POPs) and utilize several reproductive strategies thereby influencing maternal transfer of contaminants. This study provides preliminary data on the POP transfer from pregnant females to offspring of three species (Atlantic stingray...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2014.12.056

    authors: Weijs L,Briels N,Adams DH,Lepoint G,Das K,Blust R,Covaci A

    更新日期:2015-03-15 00:00:00

  • Marine debris ingestion by sea turtles (Testudines) on the Brazilian coast: an underestimated threat?

    abstract::Assessment of marine debris ingestion by sea turtles is important, especially to ensure their survival. From January to December 2011, 23 specimens of five species of sea turtles were found dead or dying after being rehabilitated, along the coast of the municipality of Rio de Janeiro, Brazil. To detect the presence of...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2015.10.002

    authors: de Carvalho RH,Lacerda PD,da Silva Mendes S,Barbosa BC,Paschoalini M,Prezoto F,de Sousa BM

    更新日期:2015-12-30 00:00:00

  • Establishment of numerical beach-litter hindcast/forecast models: an application to Goto Islands, Japan.

    abstract::This study attempts to establish a system for hindcasting/forecasting the quantity of litter reaching a beach using an ocean circulation model, a two-way particle tracking model (PTM) to find litter sources, and an inverse method to compute litter outflows at each source. Twelve actual beach survey results, and satell...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2010.10.011

    authors: Kako S,Isobe A,Magome S,Hinata H,Seino S,Kojima A

    更新日期:2011-02-01 00:00:00

  • Diseases leading to accelerated decline of reef corals in the largest South Atlantic reef complex (Abrolhos Bank, eastern Brazil).

    abstract::Although reef corals worldwide have sustained epizootics in recent years, no coral diseases have been observed in the southwestern Atlantic Ocean until now. Here we present an overview of the main types of diseases and their incidence in the largest and richest coral reefs in the South Atlantic (Abrolhos Bank, eastern...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2008.02.013

    authors: Francini-Filho RB,Moura RL,Thompson FL,Reis RM,Kaufman L,Kikuchi RK,Leão ZM

    更新日期:2008-05-01 00:00:00

  • Two-layered, 2D unsteady eutrophication model in boundary-fitted coordinate system.

    abstract::The decline of water quality in Tolo Harbour in recent years is an example of eutrophication. This paper delineates a robust unsteady two-layered, 2D finite difference numerical model for eutrophication in coastal waters. The modelling is based upon the numerically generated boundary-fitted orthogonal curvilinear grid...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/s0025-326x(02)00096-6

    authors: Chau KW,Jin H

    更新日期:2002-01-01 00:00:00

  • Detection of multi-drug resistance and AmpC β-lactamase/extended-spectrum β-lactamase genes in bacterial isolates of loggerhead sea turtles (Caretta caretta) from the Mediterranean Sea.

    abstract::Sea turtles are useful sentinels to monitor the dissemination of antimicrobial resistance (AMR) in the marine coastal ecosystems. Forty Gram negative bacteria were isolated from wounds of 52 injured Caretta caretta, living in the Mediterranean Sea. Bacteria were identified using 16S rRNA gene sequencing and tested for...

    journal_title:Marine pollution bulletin

    pub_type: 杂志文章

    doi:10.1016/j.marpolbul.2021.112015

    authors: Trotta A,Cirilli M,Marinaro M,Bosak S,Diakoudi G,Ciccarelli S,Paci S,Buonavoglia D,Corrente M

    更新日期:2021-01-26 00:00:00