| 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: Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074..
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lytechinus pictus | 17933 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | N | SW | sediment | 0.592 mg/kg | 1x | 35 d | 0.49 | gonad | accumulation | INC | Y | 0.490 ug/g | 0.025 | N/A | accumulation dose dependent | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17934 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | N | SW | sediment | 0.592 mg/kg | 1x | 35 d | 0.49 | gonad | survival | NEF | N | 99% | 100% | N/A | no effect survival | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17935 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | N | SW | sediment | 0.592 mg/kg | 1x | 35 d | 0.49 | gonad | growth | DEC | Y | 1.9% | 3.5% | N/A | decrease of diamater; PAH 7.3 ug/g may have caused effect | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17936 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | N | SW | sediment | 0.592 mg/kg | 1x | 35 d | 0.49 | gonad | growth | DEC | Y | 2.6% | 11.4% | N/A | decreased wet weight; PAH 7.3 ug/g may have caused effect | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17937 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | N | SW | sediment | 0.592 mg/kg | 1x | 35 d | 0.49 | gonad | growth | DEC | Y | 61.7% | 107.9% | N/A | decreased gonad weight; PAH 7.3 ug/g may have caused effect | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17938 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | N | SW | sediment | 0.592 mg/kg | 1x | 35 d | 0.49 | gonad | reproduction | NEF | N/R | normal | normal | N/A | succesfully spawned | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17940 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 3.73 mg/kg | 1x | 42 d | 49.4 | gonad | accumulation | INC | N/R | 49.4 ug/g | 0.05 ug/g | N/A | accumulation dose dependent | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17941 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 10.3 mg/kg | 1x | 42 d | 127 | gonad | accumulation | INC | N/R | 127 ug/g | 0.05 ug/g | N/A | accumulation dose dependent | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17942 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 107.2 mg/kg | 1x | 43 d | 647 | gonad | accumulation | INC | N/R | 647 ug/g | 0.05 ug/g | N/A | accumulation dose dependent | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17943 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 3.73 mg/kg | 1x | 42 d | 49.4 | gonad | survival | NEF | N | 99% | 99% | N/A | no effect on survival | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17944 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 10.3 mg/kg | 1x | 42 d | 127 | gonad | survival | NEF | N | 100% | 99% | N/A | no effect on survival | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17945 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 107.2 mg/kg | 1x | 43 d | 647 | gonad | survival | NEF | N | 89% | 99% | N/A | no effect on survival | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17946 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 3.73 mg/kg | 1x | 42 d | 49.4 | gonad | growth | NEF | N | 2% | 2% | N/A | no effect on diamater | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17947 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 10.3 mg/kg | 1x | 42 d | 127 | gonad | growth | NEF | N | 1.2% | 2% | N/A | no effect on diamater | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17948 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 107.2 mg/kg | 1x | 43 d | 647 | gonad | growth | NEF | N | 4% | 2% | N/A | no effect on diamater | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17949 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 3.73 mg/kg | 1x | 42 d | 49.4 | gonad | growth | NEF | N | 10.3% | 8.8% | N/A | no effect on wet weight | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17950 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 10.3 mg/kg | 1x | 42 d | 127 | gonad | growth | NEF | N | 8.9% | 8.8% | N/A | no effect on wet weight | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17951 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 107.2 mg/kg | 1x | 43 d | 647 | gonad | growth | DEC | Y | -4.5% | 8.8% | N/A | sig dec wet weight | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17952 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 3.73 mg/kg | 1x | 42 d | 49.4 | gonad | growth | NEF | N | 30.8% | 33.6% | N/A | no effect on gonad weight | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17953 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 10.3 mg/kg | 1x | 42 d | 127 | gonad | growth | NEF | N | 39.6% | 33.6% | N/A | no effect on gonad weight | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |
| Lytechinus pictus | 17954 | L | urchin, painted sea | N/R | N/R | PCBs (total) | 1336-36-3 | Y | Y | SW | sediment | 107.2 mg/kg | 1x | 43 d | 647 | gonad | growth | NEF | N | 16.5% | 33.6% | N/A | no effect on gonad weight | Zeng et al. 2003. Toxic effects of polychlorinated bipheny.... Environ Toxicol Chem 22:1065-1074. |