Snowy Plover (Charadrius nivosus)
Snowy Plover (Charadrius nivosus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|
Population Density | Review | Distribution/occurrence in eastern US | 3536 records | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 0.917 [0.886-0.940 (95% CI)] | Nest daily survial rate | B | Chick | 31 nests | Cheyenne Bottoms Wilderness Area | Exposure Factor Datasets | USA | |
Survival/ Mortality | 0.954 [0.945-0.962 (95% CI)] | Nest daily survial rate | B | Chick | 100 nests | Quivira National Wildlife Refuge | Exposure Factor Datasets | USA | |
Survival/ Mortality | 21.2 [16.9-25.6 (95% CI)] | Annual survival | % | B | Both Adults and Juveniles | 232 nests | Quivira National Wildlife Refuge | Exposure Factor Datasets | USA |
Survival/ Mortality | 10.5 [4.3-20.0 (95% CI)] | Annual survival | % | B | Both Adults and Juveniles | 31 nests | Cheyenne Bottoms Wilderness Area | Exposure Factor Datasets | USA |
Survival/ Mortality | 29.4 [23.0-36.5 (95% CI)] | Annual survival | % | B | Both Adults and Juveniles | 100 nests | Quivira National Wildlife Refuge | Exposure Factor Datasets | USA |
Survival/ Mortality | 0.942 [0.934-0.949 (95% CI)] | Nest daily survial rate | B | Chick | 232 nests | Quivira National Wildlife Refuge | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sample Size | Location | Type | California Counties | Countries | Error |
---|---|---|---|---|---|---|---|---|---|
Longevity | 2.3 | Lifespan of birds attaining >1y | y | 132 | Beaches & Eel River | Exposure Factor Datasets | Humboldt | USA | 1.8 |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Type | Countries |
---|---|---|---|---|---|---|---|
Population Density | 67 | Individuals/33,000 ha | B | Both Adults and Juveniles | Exportadora de Sal S.A. de C.V. saltworks | Exposure Factor Datasets | MEXICO |
Population Density | 54 | Individuals/21,000 ha | B | Both Adults and Juveniles | Guerrero Negro Lagoon | Exposure Factor Datasets | MEXICO |
Population Density | 234 | Individuals/57,100 ha | B | Both Adults and Juveniles | Ojo de Liebre Lagoon | Exposure Factor Datasets | MEXICO |
Population Density | See citation | Monthly & seasonal census/111,100 ha | B | Both Adults and Juveniles | Guerrero Negro wetland complex | Exposure Factor Datasets | MEXICO |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries | Error |
---|---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 0.978 | Modeled daily survival rate | Adult | Lewis and Clark Lake | Exposure Factor Datasets | USA | 0.008 | ||
Survival/ Mortality | 0.588 | Modeled annual survival rate | Adult | 132 | Lewis and Clark Lake | Exposure Factor Datasets | USA | 0.119 | |
Hatching Success | 0.5 | Embryo | 56 | Lewis and Clark Lake | Exposure Factor Datasets | USA | |||
Time of Hatching or Parturition | B | Embryo | 56 eggs | Lewis and Clark Lake | Exposure Factor Datasets | USA | |||
Time of Nesting | B | Adult | 11 nests | Lewis and Clark Lake | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Type | Countries | Error |
---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 0.463 | Modeled survival from fledgling to following April | B | Juvenile | Central coast California | Exposure Factor Datasets | USA | 0.018 |
Survival/ Mortality | 0.691 | Modeled survival from fledgling to following April | B | Adult | Central coast California | Exposure Factor Datasets | USA | 0.033 |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Countries | Error |
---|---|---|---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 0.734 | Modeled survival | seasons | M | Adult | 354 | Monterey Bay | Exposure Factor Datasets | Monterey | USA | 0.028 |
Survival/ Mortality | 0.693 | Modeled survival | seasons | F | Adult | 346 | Monterey Bay | Exposure Factor Datasets | Monterey | USA | 0.03 |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Type | California Counties | Countries |
---|---|---|---|---|---|---|---|---|---|
Hatching Success | 2001: 59, 2002: 48, 2003: 76, 2004: 60 | Chick success: % chicks that survived 28 d | % | Chick | Eel River gravel bars | Exposure Factor Datasets | Humboldt | USA | |
Hatching Success | 2001: 39, 2002: 11, 2003: 14, 2004: 44 | Chick success: % chicks that survived 28 d | % | Chick | Beach sites | Exposure Factor Datasets | Humboldt | USA | |
Time of Fledging or Metamorphosis | 28 d posthatch | d posthatch | B | Fledgling | Exposure Factor Datasets | Humboldt | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|
Population Density | See citation Table 2 | Population estimates in North America | 23555 estimated total | All of North America | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Countries |
---|---|---|---|---|---|---|---|---|---|
Time of Hatching or Parturition | See citation Figure 3 | Embryo | 801 nests | Exposure Factor Datasets | San Diego | USA | |||
Time of Nesting | See citation Figure 3 | B | Adult | 801 nests | Exposure Factor Datasets | San Diego | USA | ||
Hatching Success | 1994: 0.42, 1995: 0.45, 1996: 0.33, 1997: 0.48, 1998: 0.46 | Fledglings/nest | B | Fledgling | 801 nests | Exposure Factor Datasets | San Diego | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Countries | Error |
---|---|---|---|---|---|---|---|---|---|---|---|
Home Range | Cumulative homerange by chick age | B | Chick | Clam Beach | Exposure Factor Datasets | Humboldt | USA | ||||
Home Range | 1027 | Adults tending broods in first 10 d | m | B | Adult | 29 | Clam Beach | Exposure Factor Datasets | Humboldt | USA | 172 |
Home Range | Inside fence: 780, outside fence: 1353 | Daily distance from nest | m | M | Adult | Inside fence: 5, outside fence: 5 | Clam Beach | Exposure Factor Datasets | Humboldt | USA | Inside fence: 90, outside fence: 90 |
Home Range | Inside fence: 438, outside fence: 732 | Daily distance from nest | m | M | Adult | Inside fence: 10, outside fence: 9 | Clam Beach | Exposure Factor Datasets | Humboldt | USA | Inside fence:42, outside fence: 65 |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Life Cycle Stage | Location | Type | Countries |
---|---|---|---|---|---|---|---|
Time of Fledging or Metamorphosis | Review | d posthatch | Fledgling | Exposure Factor Datasets | USA | ||
Survival/ Mortality | Review | Percent mortality | % | Fledgling | Exposure Factor Datasets | USA | |
Survival/ Mortality | Review | Timing of mortality | d posthatch | Fledgling | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 65 | % | B | Adult | 184 surveys | Saline lakes on Southern High Plains | Exposure Factor Datasets | USA |
Survival/ Mortality | 12 | % | B | Juvenile | 184 surveys | Saline lakes on Southern High Plains | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Life Cycle Stage | Sample Size | Location | Type | Countries | Error |
---|---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 1995: 2.66, 1996: 2.83 | Eggs/nest | Embryo | 1995: 238, 1996: 177 | Alkaline flat at Salt Plains National Wildife Refuge | Exposure Factor Datasets | USA | 1995: 0.62, 1996: 0.46 | |
Hatching Success | 1995: 0.37, 1996: 0.51 | Nest success based on observation | % of total | Embryo | 1995: 238, 1996: 177 | Alkaline flat at Salt Plains National Wildife Refuge | Exposure Factor Datasets | USA | |
Hatching Success | 1995: 0.37, 1996: 0.58 | Nest success based on Mayfield Method | % of total | Embryo | 1995: 98, 1996: 77 | Alkaline flat at Salt Plains National Wildife Refuge | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries | Error |
---|---|---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 2.3 | Average longevity | y | M | Adult | 102 | Humboldt, Del Norte, & Mendocino Counties | Exposure Factor Datasets | USA | 1.6 |
Survival/ Mortality | 1.9 | Average longevity | y | F | Adult | 123 | Humboldt, Del Norte, & Mendocino Counties | Exposure Factor Datasets | USA | 1.2 |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Condition | Countries |
---|---|---|---|---|---|---|---|---|---|---|
Population Density | See citation Figure 2 | Number of breeding adults/area by year | B | Adult | See citation | Exposure Factor Datasets | Humboldt | Breeding | USA |
Exposure Endpoint Type | Endpoint Value | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|
Dietary Composition | Small crabs, sand hoppers, marine worms | M | Adult | 1 | Exposure Factor Datasets | INDIA |