Abstract：
:Shrimps of the Palaemon genus have been affected for over 15 years by a problem of exoskeletal deformities, particularly in the Gironde estuary (France). Given the large numbers of individuals affected, this study focus on a better description of the phenomenon to estimate its impact on shrimps. This study, on Palaemon longirostris and Palaemon macrodactylus, is based on samples collected from 1992 to 2007 in the Gironde estuary with particular focus on the year 2007, and on a 4-month rearing of adult shrimps in experimental system. The different approaches reveal the relative persistence of the phenomenon since 1992 (with on average more than 58% of ovigerous females affected) and its persistence during shrimp life cycle, even after several moults. Important consequences associated with deformities at the individual level were demonstrated: a higher mortality, a lighter egg mass and a lower weight for a given size. The presence of exoskeletal deformities is now a major phenomenon, with profound effects on individual shrimps, and which may in turn have an important impact on the survival of the P. longirostris population in particular.
journal_name
Mar Environ Resjournal_title
Marine environmental researchauthors
Béguer M,Feuillassier L,Elie P,Boët P,Girardin Mdoi
10.1016/j.marenvres.2009.09.001subject
Has Abstractpub_date
2010-04-01 00:00:00pages
109-17issue
3eissn
0141-1136issn
1879-0291pii
S0141-1136(09)00118-4journal_volume
69pub_type
杂志文章abstract：:Nutrient enrichment can alter negatively benthic communities and reduce their ecological services. This study explores in two contrasting seasons (winter and summer), the effects of in situ nutrient enrichment at the community level on carbon metabolism and dissolved organic carbon (DOC) fluxes in two benthic communit...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2020.105179
更新日期：2020-12-01 00:00:00
abstract：:The aim of this work is to review studies to evaluate how emissions from fish cage farms cause eutrophication effects in marine environments. The focus is on four different scales: (i) the conditions at the site of the farm, (ii) the local scale related to the coastal area where the farm is situated, (iii) the regiona...
journal_title：Marine environmental research
pub_type： 杂志文章,评审
doi：10.1016/j.marenvres.2004.10.005
更新日期：2005-08-01 00:00:00
abstract：:During the summer of 1997, sediment core samples were taken at 25 stations in Santa Monica Bay. Toxicity testing was performed on 4-cm sections of the entire length of each core using purple sea urchin fertilization and amphipod survival tests. The sea urchin test identified sections as being toxic at six stations, al...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/S0141-1136(02)00335-5
更新日期：2003-07-01 00:00:00
abstract：:A quantitative Histological Health Index (HHI) was applied to Antarctic rock cod (Trematomus bernacchii) using gill, liver, spleen, kidney and gonad to assess the impact of wastewater effluent from Davis Station, East Antarctica. A total of 120 fish were collected from 6 sites in the Prydz Bay region of East Antarctic...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2015.05.011
更新日期：2015-08-01 00:00:00
abstract：:Presented paper describes the dumped conventional munition catalog that provides up-to-date information about potential hazardous objects lied on the seafloor. Specific aspects of particular types of marine historical ordnance were identified and analyzed, along with a way to catalog objects for their further presenta...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2020.105057
更新日期：2020-10-01 00:00:00
abstract：:To investigate the causes of the remarkable similarity of emergent assemblage properties that has been demonstrated across disparate intertidal seagrass sites and assemblages, this study examined whether their emergent functional-group metrics are scale related by testing the null hypothesis that functional diversity ...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2015.03.006
更新日期：2015-05-01 00:00:00
abstract：:The methods of proteomics, the study of the protein complement of the genome, are applicable to environmental testing. Sets of proteins specific to different stressors can be isolated using computer imaging software. Individual proteins can be identified by mass spectrometry. The Protein Expression Signatures (PES) ob...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/s0141-1136(02)00115-0
更新日期：2002-09-01 00:00:00
abstract：:We studied the accumulation of polychlorinated biphenyls (PCBs), 1,1,1.trichloro-2,2-bis[p-chlorophenyl]ethane (DDT) and its metabolites, and vitamins A and E in the top levels of the Baltic Sea food web. The investigation focused on the transfer of contaminants and vitamins to the ringed seal (Phoca hispida baltica) ...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2004.10.007
更新日期：2005-09-01 00:00:00
abstract：:Gadolinium (Gd), a metal of the lanthanide series used as contrast agent for magnetic resonance imaging, is released into the aquatic environment. We investigated the effects of Gd on the development of four sea urchin species: two from Europe, Paracentrotus lividus and Arbacia lixula, and two from Australia, Heliocid...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2016.06.001
更新日期：2017-07-01 00:00:00
abstract：:Irregular sea urchins such as the spatangoid Spatangus purpureus are important bioturbators that contribute to natural biogenic disturbance and the functioning of biogeochemical cycles in soft sediments. In the coastal waters of the Balearic Islands S. purpureus occurs in soft red algal beds, and can reach high densit...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2011.01.008
更新日期：2011-05-01 00:00:00
abstract：:Laeonereis acuta was seasonally collected in an industrially polluted site (P) and in an unpolluted site (UP) at the Patos Lagoon estuary (southern Brazil). Glutathione S-transferase (GST), superoxide dismutase (SOD) and catalase (CAT) activity (U/mg protein) was determined in five groups of worms from each site. Meta...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2004.03.053
更新日期：2004-08-01 00:00:00
abstract：:Nodularia spumigena is a nitrogen-fixing filamentous cyanobacteria in the Baltic Sea. Nodularin (NOD), the hepatotoxic peptide produced by this cyanobacterium, accumulates in the organisms from different trophic levels. In this paper, the effects of N. spumigena cell extract on the round goby (Neogobius melanostomus) ...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2018.05.019
更新日期：2018-09-01 00:00:00
abstract：:A histopathological assessment of the gonad of male fish was performed as part of biological field studies carried out in coastal waters and small rivers in Mecklenburg-Western Pomerania, northeastern Germany. In the marine environment the eelpout (Zoarces viviparus) was selected as sentinel species. The three spined ...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/s0141-1136(02)00156-3
更新日期：2002-09-01 00:00:00
abstract：:Metal transport in mollusk extrapallial fluid (EPF) that acts as a "bridge" between soft tissues and shell has surprisingly received little attention until now. Using ultrafiltration and radiotracer techniques we determined silver concentrations and speciation in the EPF of the blue mussel Mytilus edulis after short-t...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2010.09.004
更新日期：2011-02-01 00:00:00
abstract：:Polycyclic aromatic hydrocarbons (PAH) were measured in sediment cores from 13 locations in South-Western Barents Sea as part of a detailed study of the Norwegian seabed under the MAREANO program. The generally low PAH levels found, an average around 200 ng g(-1) dry weight for sum PAH, indicate low inputs of petroleu...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2009.06.013
更新日期：2009-12-01 00:00:00
abstract：:Mucilaginous aggregates produced by planktonic or benthic algae are considered ecological threats to marine systems. The study evaluated the effects of the spread of benthic mucilaginous aggregates on the structure of coralligenous assemblages. The assemblage and the quality of a site subjected to a benthic mucilage b...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2018.06.011
更新日期：2018-09-01 00:00:00
abstract：:A range of biological traits of nematode species were combined to identify patterns in the functional composition of their assemblages collected at 19 soft-bottom stations in the southwestern North Sea with the primary aim to determine which environmental variables control communities. We used 19 categories of five bi...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2006.10.006
更新日期：2007-05-01 00:00:00
abstract：:Mining of seafloor massive sulfides (SMS) is imminent, but the ecology of assemblages at SMS deposits is poorly known. Proposed conservation strategies include protected areas to preserve biodiversity at risk from mining impacts. Determining site suitability requires biological characterisation of the mine site and pr...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2016.02.005
更新日期：2016-04-01 00:00:00
abstract：:Benzothiazole, a common chemical associated with tire manufacturing and industrial wastewater, is a principal component of both fresh water and estuarine tire leachate, a neurotoxicant to larval sheepshead minnows (Cyprinodon variegatus) in in vivo estuarine studies. The neurotoxic potential of benzothiazole was inves...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/s0141-1136(00)00090-8
更新日期：2000-07-01 00:00:00
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journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2018.12.009
更新日期：2019-04-01 00:00:00
abstract：:A large gold mine has been operating at the Lihir Island Group, Papua New Guinea since 1997. The mine disposes of waste rock in nearshore waters, impacting nearby coral communities. During 2010, 2012 we conducted photographic surveys at 73 sites within 40 km of the mine to document impacts of mining operations on the ...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2016.02.003
更新日期：2016-04-01 00:00:00
abstract：:The option of storing CO(2) in subsea rock formations to mitigate future increases in atmospheric CO(2) may induce problems for animals in the deep sea. In the present study the deep-sea bivalve Acesta excavata was subjected to environmental hypercapnia (pHSW 6.35, P(CO₂) =33,000 μatm) corresponding to conditions repo...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2011.07.002
更新日期：2011-09-01 00:00:00
abstract：:A heart fatty acid-binding protein (H-FABP) cDNA was isolated from the liver of the mummichog (Fundulus heteroclitus) and the complete cDNA sequence and predicted amino acid sequence was determined. This cDNA binds to a mRNA product of 0.95 kb with the highest level of RNA expression in the male liver, gills, and gona...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/s0141-1136(02)00130-7
更新日期：2002-09-01 00:00:00
abstract：:Domoic acid (DA) is a neurotoxic amino acid produced by several marine algal species of the Pseudo-nitzschia (PN) genus. We studied the elimination of DA from hemolymph after intravascular (IV) injection in razor clams (Siliqua patula), mussels (Mytilus edulis) and Dungeness crabs (Cancer magister). Crabs were also in...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2008.02.012
更新日期：2008-07-01 00:00:00
abstract：:Coral reef ecosystems are declining at an alarming rate. Increasing seawater temperatures and occurrence of extreme warming events can impair sexual reproduction in reef-building corals and inhibit the ability for coral communities to replenish and persist. Here, we investigated the role of photophysiology on the repr...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2020.105200
更新日期：2021-01-01 00:00:00
abstract：:Coralline macroalgae are globally distributed rhodopyhtes that remove carbon from their immediate environment and transform it into carbonate sediments through the senescence of their calcified tissues. In this study, the calcium carbonate (CaCO3) stocks in the tissue of Jania adhaerens and sediments in Tanjung Adang ...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2020.105156
更新日期：2020-12-01 00:00:00
abstract：:Plasma vitellogenin and related parameters in the killifish Fundulus heteroclitus were measured at selected sites in the Chesapeake Bay. In males, vitellogenin was above the detection limit 14% of the time, and detections did not differ between sites or seasons. Few differences in plasma vitellogenin levels were found...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2009.06.006
更新日期：2009-10-01 00:00:00
abstract：:The use of fish in environmental monitoring has become increasingly important in recent years as anthropogenic substances, many of which function as prooxidants, are accumulating in aquatic environments. We have measured a battery of antioxidant defenses as a measure of oxidative status, as well as protein carbonylati...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2008.04.002
更新日期：2008-08-01 00:00:00
abstract：:This study aimed to add light-avoidance as a categorizing technique for the study of mesopelagic acoustic layers. Data recorded along the 20° W parallel from 20° N to Iceland showed three types of mesopelagic layers: the non-avoiding non-migrant deep scattering layer (NMDSL), which dropped its intensity toward the nor...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2019.104842
更新日期：2020-02-01 00:00:00
abstract：:The macroalga Caulerpa prolifera colonized the Mar Menor coastal lagoon after the enlargement of the main inlet in 1972, coexisting now with the previous Cymodocea nodosa meadows. The physiological response and the photoacclimation capacity of both species were studied. For this purpose in vivo chlorophyll a fluoresce...
journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2012.05.001
更新日期：2012-08-01 00:00:00
