Foothill Yellow-Legged Frog (Rana boylii)

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Amphibians, Frogs and toads (Anura), Foothill Yellow-Legged Frog (Rana boylii)

Citation:
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type California Counties Countries
ENDOSULFAN Decreased Snout-vent length B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
CHLORPYRIFOS Increased Time to metamorphosis B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
ENDOSULFAN No effect Time to metamorphosis B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
CHLORPYRIFOS Decreased Cholinesterase activity B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
ENDOSULFAN Decreased Cholinesterase activity B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
CHLORPYRIFOS Logistic: 108.7 ug/L; SK: 66.5 ug/L LC50 B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
ENDOSULFAN Logistic: 0.233 ug/L; SK: 0.55 ug/L LC50 B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
CHLORPYRIFOS No effect 0-14 d; various by 54 d; see size by exposure in Table 2 Body mass B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
ENDOSULFAN Decreased Body mass B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
CHLORPYRIFOS No effect 0-14 d; decrease by 34 d; see size by exposure in Table 2 Snout-vent length B Tadpole 18/treatment Eggs from Soda Creek Toxicity Factor Datasets Lake USA
Citation:
Author(s)
Hothem, R.L., Jennings, M.R. and Crayon, J.J.
Issue
1
Volume
163
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Countries
MERCURY (elemental) 0.080 (0.06-0.12) ug/g ww Tissue concentration B Adult 3 Reference Toxicity Factor Datasets USA
MERCURY (elemental) 0.402 (0.27-0.77) Tissue concentration M Adult 3 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.082 (0.07-0.10) Tissue concentration F Adult 3 Reference Toxicity Factor Datasets USA
MERCURY (elemental) 0.166 (0.07-0.35) Tissue concentration B Adult 5 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.070 (0.06-0.09) Tissue concentration F Adult 3 Reference Toxicity Factor Datasets USA
MERCURY (elemental) 0.318 (0.08-0.91) Tissue concentration B Both Adults and Juveniles 4 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.159 (0.11-0.23) Tissue concentration F Adult 3 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.31 Tissue concentration F Adult 1 Canyon Toxicity Factor Datasets USA
MERCURY (elemental) 0.328 (0.31-0.35) Tissue concentration M Adult 3 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.11 Tissue concentration M Adult 2 Canyon Toxicity Factor Datasets USA
MERCURY (elemental) 0.377 (0.37-0.39) Tissue concentration B Adult 3 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.123 (0.06-0.23) Tissue concentration M Adult 2 Canyon Toxicity Factor Datasets USA
MERCURY (elemental) 0.443 (0.35-0.58) Tissue concentration B Adult 3 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.320 (0.21-0.49) Tissue concentration M Adult 2 Canyon Toxicity Factor Datasets USA
MERCURY (elemental) 0.686 (0.32-1.10) Tissue concentration F Adult 3 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.79 Tissue concentration F Adult 1 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.783 (0.56-1.20) Tissue concentration B Adult 3 Canyon Toxicity Factor Datasets USA
MERCURY (elemental) 0.405 (0.12-0.74) Tissue concentration F Adult 3 Canyon Toxicity Factor Datasets USA
MERCURY (elemental) 0.118 (0.08-0.16) Tissue concentration F Adult 2 Canyon Toxicity Factor Datasets USA
MERCURY (elemental) 1.7 Tissue concentration M Adult 1 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.065 (0.04-0.11) Tissue concentration F Adult 3 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 1.1 Tissue concentration M Adult 1 Mine Toxicity Factor Datasets USA
MERCURY (elemental) 0.846 (0.47-1.5) Tissue concentration B Adult 3 Mine Toxicity Factor Datasets USA
Citation:
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type California Counties Countries
CHLORPYRIFOS See Figure 1 Cholinesterase activity B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
DIAZINON See Figure 1 Cholinesterase activity B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
MALATHION See Figure 1 Cholinesterase activity B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
See Figure 1 Cholinesterase activity B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
See Figure 1 Cholinesterase activity B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
See Figure 1 Cholinesterase activity B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
CHLORPYRIFOS 3.005 mg/L Mortality B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
DIAZINON 7.488 mg/L Mortality B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
MALATHION 2.137 mg/L Mortality B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
Not calculated Mortality B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
0.760 mg/L Mortality B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
0.023 mg/L Mortality B Tadpole See Table 1 Eggs from stream near Fort Bragg Toxicity Factor Datasets Mendocino USA
Citation:
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type California Counties Countries
CARBARYL 585 ug/L ± 229 LC50 B Tadpole 100 Toxicity Factor Datasets Nevada USA
CARBARYL No effect LC50 (competition due to exposure) B Tadpole 20 Toxicity Factor Datasets Nevada USA
CARBARYL Slightly reduced Development rate B Tadpole 60 Toxicity Factor Datasets Nevada USA
Citation:
Author(s)
Davidson, C., Benard, M.F., Shaffer, H.B., Parker, J.M., O'Leary, C., Conlon, J.M. and Rollins-Smith, L.A.
Issue
5
Volume
41
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Location Type California Counties Countries
CARBARYL 20% Mortality NR Not Reported Toxicity Factor Datasets
CARBARYL 20% Mortality NR Not Reported Collected from Garcia River Toxicity Factor Datasets Mendocino USA
CARBARYL <0.1-0.9 ug/g body weight Tissue concentration NR Not Reported Collected from Garcia River Toxicity Factor Datasets Mendocino USA
CARBARYL See citation Figure 1 Growth NR Not Reported Collected from Garcia River Toxicity Factor Datasets Mendocino USA
CARBARYL Day 3: decreased, 7-70: no effect Total skin peptide concentration NR Not Reported Collected from Garcia River Toxicity Factor Datasets Mendocino USA
Citation:
Author(s)
Hothem, R.L., Trejo, B.S., Bauer, M.L. and Crayon, J.J.
Issue
1
Volume
55
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Countries
MERCURY (elemental) 0.080-0.686 ug/g ww Tissue concentration NR Not Reported 18 Collected from 6 sites; see citation Toxicity Factor Datasets USA

Foothill Yellow-Legged Frog (Rana boylii)

Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Life Cycle Stage Location Type Countries
Time of Mating/ Laying 12-May Start time of egg mass deposition Embryo North Fork Feather River Exposure Factor Datasets USA
Time of Mating/ Laying 24-Jun Start time of egg mass deposition Embryo South Form American River Exposure Factor Datasets USA
Time of Mating/ Laying See citation Figure 2 Start time of egg mass deposition Embryo 8 rivers across northern Sierra Nevada Exposure Factor Datasets USA
Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Life Cycle Stage Location Type Countries
Growth Rate 0.02 Growth rate to front limb emergence per degree C increase mm/d Tadpole Exposure Factor Datasets USA
Growth Rate 3 Growth rate to front limb emergence per degree C increase mg/d Tadpole Exposure Factor Datasets USA
Citation:
Author(s)
Kupferberg, S.J., Lind, A.J., Thill, V. and Yarnell, S.M.
Issue
1
Volume
2011
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Location Type Countries
Hatching Success See Figure 5A Proportional hatchling survival by stream velocity B Embryo Exposure Factor Datasets USA
Citation:
Author(s)
Bourque, R.M., Bettaso, J.B.
Issue
4
Volume
42
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties Condition Countries
Body Weight - Mean 20 g M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Population Density 323.5 Egg mass density Egg masses/km river Embryo 728 egg masses Mad River Exposure Factor Datasets Humboldt USA
Population Density 176.9 Egg mass density Egg masses/km river Embryo Exposure Factor Datasets USA
Population Density 16 Egg mass density Egg masses/km river Exposure Factor Datasets USA
Body length 51.5 Snout-vent length mm M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body length 59 Snout-vent length mm F Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body Weight - Mean 11.5 g M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body Weight - Mean 15.7 g F Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body length 56.5 mm M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body Weight - Mean 13.2 g M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body length 53 Snout-vent length mm M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body length 74.4 Snout-vent length mm F Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body Weight - Mean 12.8 g M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body Weight - Mean 35.5 g F Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body length 54 Snout-vent length mm M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Body Weight - Mean 67.5 g M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Time of Mating/ Laying Spring, March-June B Adult Exposure Factor Datasets USA
Body length 11 Snout-vent length mm M Adult 1 South Santiam River Exposure Factor Datasets Breeding USA
Citation:
Author(s)
Cook, D.G., White, E., White, P., White, S.
Issue
2
Volume
43
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Location Type California Counties Countries
Foraging Distance 71.3 Distance from creek m B Both Adults and Juveniles Sulphur Creek, Ukiah Exposure Factor Datasets Mendocino USA
Citation:
Author(s)
Zweifel, R.G.
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties Condition Countries
Body length 56 Snout-vent length mm M Adult Not reported Exposure Factor Datasets El Dorado Museum specimens USA
Body length 73 Snout-vent length mm F Adult Not reported Exposure Factor Datasets El Dorado Museum specimens USA
Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Location Type California Counties Countries Error
Body Weight - Mean 45.2 Snout-vent length mm B Not Reported Exposure Factor Datasets Humboldt USA 9.5
Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties Countries Error
Hatching Success 89.7 Egg survival % B Embryo 292 Angelo Coast Range Preserve Exposure Factor Datasets Mendocino USA 10.2
Hatching Success 79.8 Egg survival % B Embryo 553 Angelo Coast Range Preserve Exposure Factor Datasets Mendocino USA 12.4
Population Density 1992: 292, 1993: 399, 1994: 553 Number of clutches B Embryo Angelo Coast Range Preserve Exposure Factor Datasets Mendocino USA
Citation:
Author(s)
Kupferberg, S.J., Palen, W.J., Lind, A.J., Bobzien, S., Catenazzi, A., Drennan, J., and Power, M.E.
Issue
3
Volume
26
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Population Density See Table 1 Presence in sites occupied prior to 1975 Exposure Factor Datasets USA
Population Density Rivers with dams: 5.5, free flowing rivers: 31.1 Clutch abundance per distance Clutches/km B Embryo Exposure Factor Datasets USA Rivers with dams: 1.2, free flowing rivers: 9.2
Hatching Success See Figure 4 Clutch survival by water discharge B Embryo 7-18, see figure description Exposure Factor Datasets USA
Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties Countries
Time of Mating/ Laying See Figure 3; early April-mid June Oviposition Date B Embryo Not reported Trinity River tributaries Exposure Factor Datasets Trinity USA
Time of Hatching or Parturition See Figure 3; mid May-late August Post-hatching Date B Tadpole Not reported Trinity River tributaries Exposure Factor Datasets Trinity USA
Time of Fledging or Metamorphosis See Figure 3; mid July-early October Metamorphosis Date B Juvenile Not reported Trinity River tributaries Exposure Factor Datasets Trinity USA
Time of Fledging or Metamorphosis 2008: 9; 2009: 8.5 Time to metamorphosis Weeks B Juvenile Not reported Trinity River tributaries Exposure Factor Datasets Trinity USA
Body length Increased in colder streams except at metamorphic climax Snout-vent length Juvenile Not reported Trinity River tributaries Exposure Factor Datasets Trinity USA
Citation:
Author(s)
Lind, A.J., Welsh Jr, H.H. and Wheeler, C.A.
Issue
2
Volume
50
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Countries
Population Density See Figure 3 Egg masses/km B Embryo See citation Exposure Factor Datasets USA

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