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| Exposure Endpoint Type | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|
| Population Density | range of densities for entire study area for 2 yrs | 3.57 - 19.07 | #/km2 | Both Male and Female | Both Adults and Juveniles | Elkhorn Slough | Not Reported | Exposure Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
|---|---|---|---|---|---|---|---|---|---|---|
| TIN, BUTYL | increase | otters that died of infectious disease contained butyltin liver concentrations greater than those that died of trauma | Both Male and Female | Adult | 8-14 animals | mean liver butyltin residue levels in otters where disease was cause of death = 1570 (range = 40-5300 ng/g wet wt) compared to those that died of trauma = 220 (range = 92-480 ng/g wet wt) | TOX-MORT - mortality in the field | NR | site contamination | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
|---|---|---|---|---|---|---|---|---|---|---|
| DDD (4,4'-), DDE (4,4'-), DDT (4,4'-) | increase | otters that died from infectious diseases contained higher liver DDTs concentrations that those that died of trauma | Both Male and Female | Adult | 4-8 | mean liver DDTs residues in otters where disease was cause of death = 2000 (range = 290-4700 ng/g wet wt) compared to those that died of trauma = 1400 (range = 280 - 3800 ng/g wet wt) | TOX-MORT - mortality in the field | NR | site contamination | Toxicity Factor Datasets |
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