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 Arthropoda: Invert (insects, crustaceans) and Selenium

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
Daphnia magna 5404 L cladoceran, water flea immature N/I Selenium 7782-49-2 N Y FW aqueous 0.1 µg/L N/I 4 3 whole body growth INC N/I Yes N/I LOEC growth (weight) Besser et al. 1993. Bioaccumulation of organic and inorganic.... Environ Toxicol Chem 12:57-72.
Daphnia magna 5405 L cladoceran, water flea immature N/I Selenium 7782-49-2 N Y FW aqueous/diet 10 µg/L N/I 2 29.6 whole body mortality N/I N/I N/I N/I LOEC mortality measured as decreased biomass. Besser et al. 1993. Bioaccumulation of organic and inorganic.... Environ Toxicol Chem 12:57-72.
Daphnia magna 5406 L cladoceran, water flea immature N/I Selenium 7782-49-2 N Y FW aqueous 1 µg/L N/I 4 20.4 whole body growth NEF N/I N/I N/I NOEC growth (weight) Besser et al. 1993. Bioaccumulation of organic and inorganic.... Environ Toxicol Chem 12:57-72.
Daphnia magna 2040 L cladoceran, water flea adult N/I Selenium 7782-49-2 Y N/I FW aqueous 500 µg/L N/I 72 hr 3.42 whole body mortality N/I N/I N/I N/I LD 95 Tissue concentration was not found to be sig Ogle and Knight. 1996. Selenium bioaccumulation in aquatic ecos.... Arch Environ Con Tox 30:274-279.
Daphnia magna 734 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 85 µg/L N/I 21 4.22 whole body reproduction DEC N/I Yes N/I ED 104 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 735 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 156 µg/L N/I 21 2.94 whole body reproduction DEC N/I Yes N/I ED 105 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 736 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 348 µg/L N/I 21 6.34 whole body reproduction DEC N/I Yes N/I ED 11 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 737 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body reproduction DEC N/I Yes N/I ED 11 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 738 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 348 µg/L N/I 21 6.34 whole body biochemistry DEC N/I Yes N/I ED 117 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 739 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 156 µg/L N/I 21 2.94 whole body biochemistry DEC N/I Yes N/I ED 121 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 740 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 156 µg/L N/I 21 2.94 whole body reproduction DEC N/I Yes N/I ED 24 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 741 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 348 µg/L N/I 21 6.34 whole body reproduction DEC N/I Yes N/I ED 36 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 742 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body reproduction DEC N/I Yes N/I ED 37 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 743 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body reproduction DEC N/I Yes N/I ED 42 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 744 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 348 µg/L N/I 21 6.34 whole body reproduction DEC N/I Yes N/I ED 47 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 745 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 348 µg/L N/I 21 6.34 whole body reproduction DEC N/I Yes N/I ED 47 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 746 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 348 µg/L N/I 21 6.34 whole body reproduction DEC N/I Yes N/I ED 47 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 747 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body reproduction DEC N/I Yes N/I ED 71 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 748 L cladoceran, water flea larvae N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body reproduction DEC N/I Yes N/I ED 72 Survival at 1,410 ug/L Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4515 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 348 µg/L N/I 21 6.34 whole body growth DEC N/I 36 N/I ED 36 growth (growth rate) Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4516 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body growth DEC N/I 42 N/I ED 42 growth (growth rate) Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4517 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body reproduction DEC N/I 70 N/I ED 70 total young, young per female Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4518 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 156 µg/L N/I 21 2.94 whole body biochemistry INC N/I Yes N/I LOEC whole body calcium content Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4519 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body biochemistry DEC N/I Yes N/I LOEC whole body chloride ion concentration Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4520 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 156 µg/L N/I 21 2.94 whole body growth DEC N/I 24 N/I LOEC weight Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4521 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 348 µg/L N/I 21 6.34 whole body reproduction DEC N/I Yes N/I LOEC total young, young per female Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4522 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 85 µg/L N/I 21 4.22 whole body biochemistry NEF N/I N/I N/I NOEC no effect: whole body ions (Mg, Ca, K, Na) Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4523 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 85 µg/L N/I 21 4.22 whole body growth NEF N/I N/I N/I NOEC growth (weight) Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4524 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 711 µg/L N/I 21 10.2 whole body mortality N/I N/I N/I N/I NOEC N/I Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.
Daphnia magna 4525 L cladoceran, water flea immature N/I Selenium 7782-49-2 N N/I FW aqueous 156 µg/L N/I 21 2.94 whole body reproduction NEF N/I N/I N/I NOEC number of total young, time to first brood Ingersoll et al. 1990. Toxicity of inorganic and organic seleni.... Environ Toxicol Chem 9:1171-1181.