DOTS

ERED

Environmental Residue-Effects Database

US Army Corps of Engineers ERDC Dredging Operations Technical Support

USACE


Field Name Description
% Effect   The magnitude of the effect (e.g., % mortality; change in weight; change in length; percent hatch; etc.). 
Analyte   The chemical substance used to create the exposure.  
CAS   CAS registry number is a unique numerical identifier assigned by Chemical Abstract Service (CAS) to a chemical substance.  
COLL  Where the animal was obtained: C (cultured-reared in laboratory); W (collected from wild); N/I (No Information); N/R (Not Reported). 
Comments  Commonly supports the effects data. 
Common name  Common name of the test animal. 
Control   The control response for the observed effect (e.g., survival, growth, reproduction; etc.). 
Dose  The frequency with which the contaminant was applied during the test. 
Duration   The duration of the exposure period: hr (hours); d (days) wk (weeks), mo (months), yr (years). 
Effect   The type of toxicological effect observed in the test animal (e.g., survival, growth, reproduction). 
ERED ID  Unique identification number autogenerated by database. 
ExpConc  The exposure concentration and units. 
Fraction   The test animal tissue used to determine tissue residue (e.g., whole body, soft tissue, liver, etc.). 
Genus Species   Scientific name of the test animal. 
Media  Type of water used to test animal: FW (freshwater); SW (saltwater) 
Mix   Whether the analyte was tested as part of a mixture of analytes or individually: yes (part of mixture), no (single), or N/I (No information). 
Risk   Summary of the risk (e.g., ED, NOED, LOED) an analyte might pose to the test animal. Previously, many risk numbers were assigned to results. Going forward ERED will not report a risk number unless it is reported in the study.  
Route   The route by which the analyte was intended to enter the body: aquatic; diet; injection. 
Signif   Whether the effect was significantly different, usually compared to the control for laboratory studies: Yes (significant); No (not significant). 
Source  Reference from which data was obtained. 
Spiked  Whether the analyte was spiked into the route (aquatic, diet, sediment, injection): yes (analyte spiked), no (analyte not spiked) 
ST  Study type: L (Lab); F (Field); L/F (Lab/Field); Meso (Mesocosm); Micro (Microcosm); N/I (No Information). 
Stage   Life stage of the test animal (e.g., egg, larval, juvenile, adult). 
Tissue ww (mg/kg)   Tissue residue of analyte in the test animal tissue (mg/kg wet weight). 
Trend   The trend of the effect, usually compared to the control for laboratory studies: INC (increase); DEC (decrease), NEF (No effect). 

You are viewing Mollusca: Invert (molluscs) and Zinc

Genus Species ERED ID ST Common Stage COLL Analyte CAS MX SPK H2O Route CONC Dose DUR Residue
mg/kg ww		 Fraction Effect Trend Signif % Effect Control Risk Comments Source
Crassostrea angulata 20379 F oyster, Portuguese adult W Zinc 7440-66-6 Y N SW in situ 14 µg/L continuous N/A 553 whole body biochemistry NEF N N/I N/I N/R small differences in biomarkers Funes et al. 2006. Ecotoxicological effects of metal pollut.... Environ Pollut 139:214-223.
Crassostrea angulata 20380 F oyster, Portuguese adult W Zinc 7440-66-6 Y N SW in situ 21 µg/L continuous N/A 2240 whole body biochemistry NEF N N/I N/I N/R small differences in biomarkers Funes et al. 2006. Ecotoxicological effects of metal pollut.... Environ Pollut 139:214-223.
Crassostrea angulata 20381 F oyster, Portuguese adult W Zinc 7440-66-6 Y N SW in situ 46 µg/L continuous N/A 3016 whole body biochemistry INC Y N/I N/I N/R inc antioxidant defences; less oxidative damage Funes et al. 2006. Ecotoxicological effects of metal pollut.... Environ Pollut 139:214-223.
Crassostrea gigas 20392 L oyster, Pacific juvenile C Zinc 7440-66-6 N Y SW aqueous 1000 µg/L 1x/2d 14 d 981 gill growth NEF N N/R N/R N/R no effect on soft tissue wt. & shell length Marie et al. 2006. Metallothionein gene expression and prot.... Environ Toxicol Chem 25:412-418.
Crassostrea gigas 20393 L oyster, Pacific juvenile C Zinc 7440-66-6 N Y SW aqueous 1000 µg/L 1x/2d 14 d 654 gill growth NEF N N/R N/R N/R no effect on soft tissue wt. & shell length Marie et al. 2006. Metallothionein gene expression and prot.... Environ Toxicol Chem 25:412-418.
Saccostrea cucullata 15248 L oyster adult N/I Zinc 7440-66-6 N/I N/I SW diet 200 µg/L N/I N/I 460 whole body physiological N/I N/I N/I N/I IP 87 Cd partitioning- % heat sensitive protein Cheung and Wang. 2008. Uses of subcellular metal distribution i.... Environ Toxicol Chem 27:1160-1166.
Saccostrea cucullata 15250 L oyster adult N/I Zinc 7440-66-6 N/I N/I SW diet 200 µg/L N/I N/I 500 whole body physiological N/I N/I N/I N/I IP 86 Cd partitioning- % heat sensitive protein Cheung and Wang. 2008. Uses of subcellular metal distribution i.... Environ Toxicol Chem 27:1160-1166.
Saccostrea cucullata 15251 L oyster adult N/I Zinc 7440-66-6 N/I N/I SW diet 200 µg/L N/I N/I 460 whole body physiological N/I N/I N/I N/I IP 640 Zn partitioning- % MTLP, Zn exposure Cheung and Wang. 2008. Uses of subcellular metal distribution i.... Environ Toxicol Chem 27:1160-1166.
Saccostrea cucullata 15253 L oyster adult N/I Zinc 7440-66-6 N/I N/I SW diet 200 µg/L N/I N/I 500 whole body physiological N/I N/I N/I N/I IP 626 Zn partitioning- % MTLP), Zn + Cd exposure Cheung and Wang. 2008. Uses of subcellular metal distribution i.... Environ Toxicol Chem 27:1160-1166.
Saccostrea cucullata 15257 L oyster adult N/I Zinc 7440-66-6 N/I N/I SW diet 200 µg/L N/I N/I 500 whole body physiological N/I N/I N/I N/I IP 47 MT concentration in leiblain gland Cheung and Wang. 2008. Uses of subcellular metal distribution i.... Environ Toxicol Chem 27:1160-1166.
Saccostrea cucullata 15261 L oyster adult N/I Zinc 7440-66-6 N/I N/I SW diet 200 µg/L N/I N/I 500 whole body physiological N/I N/I N/I N/I IP 106 Cd-MT isoform concentration in leiblain gland Cheung and Wang. 2008. Uses of subcellular metal distribution i.... Environ Toxicol Chem 27:1160-1166.