| HEXACHLOROBENZENE | Not detected | Egg concentration |  | Embryo | Minidoka National Wildlife Refuge |  | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MIREX | Not detected | Egg concentration |  | Embryo | Minidoka National Wildlife Refuge |  | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | PCB | 0.19 ppm ww | Egg concentration |  | Embryo | Minidoka National Wildlife Refuge | 3 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | DDE (2,4'-) | <5 ppm: 4, >5 ppm: 5 eggs/nest | Clutch size relative to DDE concentration |  | Embryo |  | 10 |  | TOX-REPRO - reproductive success |  |  | Toxicity Factor Datasets | 
          
                                                                                      |  | <5 ppm: 81%, >5 ppm: 48% | Hatching success |  | Embryo |  | <5 ppm:27, >5 ppm: 29 eggs |  | TOX-REPRO - reproductive success |  |  | Toxicity Factor Datasets | 
          
                                                                                      |  | <5 ppm: 95%, >5 ppm: 86% | Young survived 7-10 days |  | Embryo |  | <5 ppm:27, >5 ppm: 29 eggs |  | TOX-REPRO - reproductive success |  |  | Toxicity Factor Datasets | 
          
                                                                                      |  | <5 ppm: 0.232, >5 ppm: 0.201 mm |  |  | Embryo |  | <5 ppm:27, >5 ppm: 29 eggs |  | TOX-REPRO - physiology |  |  | Toxicity Factor Datasets | 
          
                                                                                      | METHYLMERCURY | 0.15 µg/g [0.05-0.31 (95% CI)] | Embryonic LD50 |  | Embryo | Patuxent Wildlife Research Center | 63 | 0, 0.05, 0.1, 0.2, 0.4, 0.8, 1.6, 3.2, 6.4 µg/g ww | TOX-MORT - toxicity benchmarks | Single dose | In ovo injection | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | 1997: 0.60, 1998: 1.20 µg/g ww | Stomach concentration |  | Both Adults and Juveniles | Lahontan Reservoir | 1997: 4, 1998: 6 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | METHYLMERCURY | 1997: 0.53, 1998: 1.12 µg/g ww | Stomach concentration |  | Both Adults and Juveniles | Lahontan Reservoir | 1997: 4, 1998: 6 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | 1997: 0.31, 1998: 0.61 µg/g ww | Stomach concentration |  | Both Adults and Juveniles | Carson Lake | 5 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | METHYLMERCURY | 1997: 0.28, 1998: 0.43 µg/g ww | Stomach concentration |  | Both Adults and Juveniles | Carson Lake | 5 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 43.65, reference site: 7.92 µg/g ww | Liver concentration |  | Adult | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, reference: 5 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 43.65, reference site: 7.92 µg/g ww | Liver concentration |  | Nestling | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, reference: 7 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 11.12, reference site: 3.13 µg/g ww | Kidney concentration |  | Adult | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, reference: 3 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 2.74, reference site: 0.40 µg/g ww | Kidney concentration |  | Nestling | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, reference: 7 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 2.30, reference site: 0.90 µg/g ww | Brain concentration |  | Adult | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, reference: 3 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 0.70, reference site: 0.10 µg/g ww | Brain concentration |  | Nestling | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, reference: 4 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 5.86, reference site: 3.13 µg/g ww | Blood concentration |  | Adult | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 5, reference: 3 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 2.67, reference site: 0.30 µg/g ww | Blood concentration |  | Nestling | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, reference: 4 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 30.64, reference site: 7.77 µg/g ww | Feather concentration |  | Nestling | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS:14, reference: 14 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 0.54, reference site: 0.17 µg/g ww | Egg concentration |  | Embryo | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 26, reference: 42 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 0.65 µg/g ww | Egg concentration |  | Embryo | Carson Lake & Lahontan Reservoir | 20 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 423, reference: 422 g | Body weight |  | Both Adults and Juveniles | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, Reference: 5 | NR | TOX-Non-Repro-Sublethal - whole animal |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 13.73, reference: 12.44 g | Liver weight |  | Both Adults and Juveniles | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, Reference: 5 | NR | TOX-Non-Repro-Sublethal - organ/system effects |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 4.78, reference: 4.56 g | Kidney weight |  | Both Adults and Juveniles | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, Reference: 5 | NR | TOX-Non-Repro-Sublethal - organ/system effects |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 0.28, reference: 0.50 g | Spleen weight |  | Both Adults and Juveniles | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, Reference: 5 | NR | TOX-Non-Repro-Sublethal - organ/system effects |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 2.92, reference: 3.30 g | Brain weight |  | Both Adults and Juveniles | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, Reference: 5 | NR | TOX-Non-Repro-Sublethal - organ/system effects |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | LCRS: 38.0, reference: 43.0 | Hematocrit |  | Both Adults and Juveniles | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 6, Reference: 5 | NR | TOX-Non-Repro-Sublethal - organ/system effects |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | See citation Table 7 | Histopathology |  | Both Adults and Juveniles | LCRS: Carson Lake & Lahontan Reservoir; Reference site: Ruby Lake & Humboldt River | LCRS: 5, Reference: 6 | NR | TOX-Non-Repro-Sublethal - cellular/biochemical effects |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | See citation Table 3 | Egg concentration |  | Embryo | Lahontan Reservoir & Humboldt River | See citation | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | See citation Table 4 | Blood concentration |  | Both Adults and Juveniles | Lahontan Reservoir & Humboldt River | See citation | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | 2002: 296, 2003: 326, 2004: 330 | Body weight | Not Reported | Nestling | Lahontan Reservoir | 2002: 11, 2003: 31, 2004: 50 | NR | TOX-Non-Repro-Sublethal - whole animal |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | 2002: 1.47, 2003: 3.39, 2004: 1.89 µg/g ww | Blood concentration | Not Reported | Nestling | Lahontan Reservoir | 2002: 11, 2003: 31, 2004: 50 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | 2002: 304, 2003: 359, 2004: 325 | Body weight | Not Reported | Nestling | Humboldt River | 2002: 21, 2003: 32, 2004: 25 | NR | TOX-Non-Repro-Sublethal - whole animal |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | 2002: 0.68, 2003: 0.71, 2004: 0.67 µg/g ww | Blood concentration | Not Reported | Nestling | Humboldt River | 2002: 21, 2003: 32, 2004: 25 | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | See citation Table 3 | Blood chemistry | Not Reported | Nestling | Lahontan Reservoir & Humboldt River | See citation | NR | TOX-EXP IND - accumulation |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | 2002: 14.2, 2003: 14.4, 2004: 15.2 g | Liver weight | Not Reported | Nestling | Lahontan Reservoir | 2002: 2, 2003: 7, 2004: 5 | NR | TOX-Non-Repro-Sublethal - organ/system effects |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | 2002: 12.8, 2003: 15.2, 2004: 13.0 g | Liver weight | Not Reported | Nestling | Humboldt River | 2002: 9, 2003: 7, 2004: 5 | NR | TOX-Non-Repro-Sublethal - organ/system effects |  | Environmental contamination | Toxicity Factor Datasets | 
          
                                                                                      | MERCURY COMPOUNDS | Lahontan Reservoir: 3.55, Humboldt River: 3.59 g | Kidney weight | Not Reported | Nestling | Lahontan Reservoir: contaminated site; Humbodlt River: reference site | 7 | NR | TOX-Non-Repro-Sublethal - organ/system effects |  | Environmental contamination | Toxicity Factor Datasets |