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). 

Source: Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161..

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
Danio rerio 16879 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.177 mg/kg 2%bw/day 42 d 0.012108 whole body growth DEC Y N/R N/I N/R body weight decreased Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16880 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.177 mg/kg 2%bw/day 42 d 0.012108 whole body reproduction DEC Y 100% N/I N/R spawning stopped after week 1 Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16881 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body reproduction DEC Y 100% N/I N/R spawning stopped after week 5 Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16883 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body growth DEC Y N/R N/I N/R body weight decreased Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16886 L zebra danio egg C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body development INC Y 46% N/I N/R 46% unfertilized/abnormal 5 hpf Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16890 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.177 mg/kg 2%bw/day 42 d 0.012108 whole body mortality INC Y 23% N/I N/R mortality 23% Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16892 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body growth NEF N N/R N/I N/R no difference in body weight Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16893 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body mortality NEF N N/R N/I N/R moraltiy <2% Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16894 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body mortality NEF N N/R N/I N/R moraltiy <2% Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 16895 L zebra danio larvae C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body development INC N 41% N/I N/R 41% abnormal 144 hpf no difference Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17433 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body accumulation INC N/I N/R N/R dose dependent accumulation Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17434 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body accumulation INC N/I N/R N/R dose dependent accumulation Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17435 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.177 mg/kg 2%bw/day 42 d 0.012108 whole body accumulation INC N/I N/R N/R dose dependent accumulation Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17436 L zebra danio egg C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body accumulation INC N/I N/R N/R accumulated in egg Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17437 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body histopathology DEC Y 38% N/I N/R 38% vitellogenic oocytes Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17438 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body histopathology DEC Y 5% N/I N/R 5% vitellogenic oocytes Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17439 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body histopathology INC Y 13% N/I N/R 13% atretic follicles Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17440 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body histopathology INC Y 18% N/I N/R 5% atretic follicles Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17441 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body biochemistry INC Y N/R N/I N/R induced EROD activity Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17442 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body biochemistry INC Y N/R N/I N/R induced EROD activity Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17443 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body biochemistry INC Y N/R N/I N/R induced GR activity Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17444 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body biochemistry INC Y N/R N/I N/R induced GR activity Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17445 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.0195 mg/kg 2%bw/day 63 d 0.003342 whole body gene expression INC N/I N/R N/I N/R changes in gene expression increased Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.
Danio rerio 17446 L zebra danio adult C 2,3,7,8-Tetrabromodibenzo-p-dioxin 50585-41-6 N Y FW diet 0.00132 mg/kg 2%bw/day 63 d 0.000468 whole body gene expression INC N/I N/R N/I N/R changes in gene expression increased Halden et al. 2011. Retention and maternal transfer of bromi.... Aquat Toxicol 102:150-161.