| 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 Lead
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monoporeia affinis | 3899 | L | amphipod | immature | N/I | Lead | 7439-92-1 | N | N/I | SW | aqueous | 5 µg/L | N/I | 60 | 4 | whole body | mortality | N/I | N/I | N/I | N/I | NOEC | Body Burden Est. From Graph | Sundelin. 1984. Single and combined effects of lead and ... |
| Monoporeia affinis | 3900 | L | amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | SW | aqueous | 5 µg/L | N/I | 60 | 4 | whole body | mortality | N/I | N/I | N/I | N/I | NOEC | Body Burden Est. From Graph | Sundelin. 1984. Single and combined effects of lead and ... |
| Hyalella azteca | 7802 | L | freshwater amphipod | immature | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 72.31 | whole body | mortality | N/I | N/I | N/I | N/I | LD 50 | Result of modelling mortality rates vs Pb conc. | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7803 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 150.84 | whole body | mortality | N/I | N/I | N/I | N/I | LD 50 | Result of modelling mortality rates vs Pb conc | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7804 | L | freshwater amphipod | immature | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 48.277 | whole body | survival | N/I | N/I | N/I | N/I | NOEC | Result of modelling mortality rates vs Pb conc. | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7805 | L | freshwater amphipod | immature | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 82.67 | whole body | survival | N/I | N/I | N/I | N/I | LOEC | Result of modelling mortality rates vs Pb conc. | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7806 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 82.88 | whole body | survival | N/I | N/I | N/I | N/I | NOEC | Result of modelling mortality rates vs Pb conc. | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7807 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 130.328 | whole body | survival | N/I | N/I | N/I | N/I | LOEC | Result of modelling mortality rates vs Pb conc. | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7808 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 89.92 | whole body | mortality | N/I | N/I | N/I | N/I | LD 50 | N/I | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7809 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 101.53 | whole body | mortality | N/I | N/I | N/I | N/I | LD 50 | N/I | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7810 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 44.755 | whole body | survival | N/I | N/I | N/I | N/I | NOEC | N/I | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7811 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 58.844 | whole body | survival | N/I | N/I | N/I | N/I | NOEC | N/I | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7812 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 68.376 | whole body | survival | N/I | N/I | N/I | N/I | LOEC | N/I | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Hyalella azteca | 7813 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | N/I | N/I | N/I | 85.78 | whole body | survival | N/I | N/I | N/I | N/I | LOEC | N/I | MacLean et al. 1996. Bioaccumulation kinetics and toxicity of.... Can J Fish Aquat Sci 53:2212-2220. |
| Gammarus pseudolimnaeus | 2410 | L | amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | N/I | aqueous | 32 µg/L | N/I | 28 | 40 | whole body | mortality | N/I | N/I | N/I | N/I | LD 61 | log scale (data difficult interpolate from graph) | Spehar et al. 1978. Toxicity and bioaccumulation of cadmium .... Environ Pollut 15:195-208. |
| Gammarus pseudolimnaeus | 2411 | L | amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | N/I | aqueous | 67 µg/L | N/I | 28 | 102 | whole body | mortality | NEF | N/I | No | N/I | LD 61 | did not decrease survival | Spehar et al. 1978. Toxicity and bioaccumulation of cadmium .... Environ Pollut 15:195-208. |
| Hyalella azteca | 8972 | L | freshwater amphipod | immature | N/I | Lead | 7439-92-1 | Y | N/I | FW | sediment | 33 µmol/g | N/I | N/I | 6.71 | whole body | mortality | N/I | N/I | N/I | N/I | LD 50 | Field-collected sediment | Borgmann and Norwood. 1999. Assessing the toxicity of lead in sedime.... Can J Fish Aquat Sci 56:1494-1503. |
| Hyalella azteca | 8973 | L | freshwater amphipod | immature | N/I | Lead | 7439-92-1 | Y | N/I | FW | sediment | 18 µmol/g | N/I | N/I | 5.22 | whole body | mortality | N/I | N/I | N/I | N/I | LD 25 | Field-collected sediment | Borgmann and Norwood. 1999. Assessing the toxicity of lead in sedime.... Can J Fish Aquat Sci 56:1494-1503. |
| Hyalella azteca | 4939 | L | freshwater amphipod | immature | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | 111 nm | N/I | 8 | 70 | whole body | mortality | N/I | N/I | 50% | N/I | LD 50 | estimate | Maclean. 1995. Lead accumulation and toxicity in hyalel... |
| Hyalella azteca | 4940 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | 128 nm | N/I | 8 | 90 | whole body | mortality | N/I | N/I | 50% | N/I | LD 50 | estimate | Maclean. 1995. Lead accumulation and toxicity in hyalel... |
| Hyalella azteca | 4941 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | 183 nm | N/I | 8 | 115 | whole body | mortality | N/I | N/I | 50% | N/I | LD 50 | Pre-exposed to 100 nM Pb for 4 weeks. | Maclean. 1995. Lead accumulation and toxicity in hyalel... |
| Hyalella azteca | 4942 | L | freshwater amphipod | adult | N/I | Lead | 7439-92-1 | N | N/I | FW | aqueous | 249 nm | N/I | 8 | 160 | whole body | mortality | N/I | N/I | 50% | N/I | LD 50 | estimate | Maclean. 1995. Lead accumulation and toxicity in hyalel... |
| Hyalella azteca | 22420 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 3.3 µg/L | 1x/wk | 10 wk | 1.2 | whole body | survival | NEF | N | 60% | 66% | N/R | no effect on survival of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22421 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 2.6 µg/L | 1x/wk | 10 wk | 1.4 | whole body | survival | NEF | N | 65% | 66% | N/R | no effect on survival of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22422 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 11.6 µg/L | 1x/wk | 10 wk | 3.2 | whole body | survival | DEC | Y | 48% | 66% | N/R | significant decrease in survival of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22423 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 8.8 µg/L | 1x/wk | 10 wk | 3.8 | whole body | survival | DEC | Y | 31% | 66% | N/R | significant decrease in survival of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22424 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 12.6 µg/L | 1x/wk | 10 wk | 6 | whole body | survival | DEC | Y | 11% | 66% | N/R | significant decrease in survival of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22425 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 24 µg/L | 1x/wk | 10 wk | 4.2 | whole body | survival | DEC | Y | 4% | 66% | N/R | significant decrease in survival of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22426 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 3.3 µg/L | 1x/wk | 10 wk | 1.2 | whole body | growth | NEF | N | 4.0 mg | 3.5 mg | N/R | no effect on growth (ending wet weight) of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22427 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 2.6 µg/L | 1x/wk | 10 wk | 1.4 | whole body | growth | NEF | N | 3.3 mg | 3.5 mg | N/R | no effect on growth (ending wet weight) of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22428 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 11.6 µg/L | 1x/wk | 10 wk | 3.2 | whole body | growth | NEF | N | 4.4 mg | 3.5 mg | N/R | no effect on growth (ending wet weight) of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22429 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 8.8 µg/L | 1x/wk | 10 wk | 3.8 | whole body | growth | NEF | N | 3.4 mg | 3.5 mg | N/R | no effect on growth (ending wet weight) of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22430 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 12.6 µg/L | 1x/wk | 10 wk | 6 | whole body | growth | NEF | N | 4.5 mg | 3.5 mg | N/R | no effect on growth (ending wet weight) of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |
| Hyalella azteca | 22431 | L | freshwater amphipod | juvenile | C | Lead | 7439-92-1 | N | Y | FW | aqueous | 24 µg/L | 1x/wk | 10 wk | 4.2 | whole body | growth | NEF | N | 2.1 mg | 3.5 mg | N/R | no effect on growth (ending wet weight) of exposure group as compared to the control | Borgmann et al. 1993. Accumulation, regulation and toxicity of.... Hydrobiologia 259:78-89. |