Peregrine Falcon (Falco peregrinus)
Peregrine Falcon (Falco peregrinus)
Exposure Endpoint Type | Endpoint Value | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|
Dietary Composition | review | Not Reported | Adult | Not Reported | Exposure Factor Datasets | USA | |
Duration of Incubation or Gestation | review | Not Reported | Adult | Not Reported | Exposure Factor Datasets | USA | |
Fledging or Weaning Rate | review | Both Male and Female | Fledgling | Not Reported | Exposure Factor Datasets | USA | |
Population Density | review | Both Male and Female | Adult | Not Reported | Exposure Factor Datasets | USA | |
Time of Mating/ Laying | review | Not Reported | Adult | Not Reported | Exposure Factor Datasets | USA | |
Age at Sexual Maturity | review | Not Reported | Adult | Not Reported | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition |
---|---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 3.09 | average number of eggs or downy chicks per pair | eggs or downy chicks/nest | Both Male and Female | Adult | 11 pairs | Yukon River | Exposure Factor Datasets | breeding |
Fledging or Weaning Rate | 1.80 | average number of fledged or nearly fledged young per occupied cliff | fledglings/nest | Both Male and Female | Adult | 12 pairs | Yukon River | Exposure Factor Datasets | breeding |
Dietary Composition | waterfowl (50%), shorebirds (10-12%), small gulls (10-15%), small land birds (20%), small mammals (2-3%) | dietary contribution of groups of species, by weight, based on collection of remains at nests | Both Male and Female | Adult, Chick | 329 prey items | Yukon River | Exposure Factor Datasets | breeding |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|
Clutch or Litter Size | range for two sites over two yrs | eggs/nest | Female | Adult | 4 | Exposure Factor Datasets | |
Fledging or Weaning Rate | range over 2 yrs | young/pair | Both Male and Female | Fledgling | 7 - 9 pairs | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|
Fledging or Weaning Rate | range over 2 yrs | young/successful nest | Both Male and Female | Adult | 11 - 18 nests | Wager Bay, Northwest Territories | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 16 | average maximum loss rate; estimated by number of individuals returning to nest in 2 successive yrs | % | Both Male and Female | Adult | 23 - 34 cases | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Body Weight - Mean | 41.7 | mean egg weight | g | Not Reported | Embryo | 13 | Thelon River, Northwest Territories | Exposure Factor Datasets | CANADA |
Clutch or Litter Size | 3.3 | mean clutch size | eggs/clutch | Female | Adult | 29 | Thelon River, Northwest Territories | Exposure Factor Datasets | CANADA |
Time of Mating/ Laying | May - June | time of laying | Female | Adult | 19 | Thelon River, Northwest Territories | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 3.70 | average clutch size | eggs/clutch | Female | Adult | 77 clutches | Exposure Factor Datasets | CANADA, MEXICO, USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Time of Nesting | Mar. - June | time when eggs were laid to time when all young abandoned nests | Female | Adult | 3 breeding pairs | Ojo de Liebre Lagoon, Baja California | Exposure Factor Datasets | MEXICO | |
Time of Mating/ Laying | Feb. - Mar. | time of laying | Female | Adult | 3 breeding pairs | Ojo de Liebre Lagoon, Baja California | Exposure Factor Datasets | MEXICO | |
Time of Hatching or Parturition | Mar. - Apr. | Both Male and Female | Hatchling | 3 breeding pairs | Ojo de Liebre Lagoon, Baja California | Exposure Factor Datasets | MEXICO | ||
Time of Fledging or Metamorphosis | May - June | Both Male and Female | Hatchling | 3 breeding pairs | Ojo de Liebre Lagoon, Baja California | Exposure Factor Datasets | MEXICO | ||
Clutch or Litter Size | 3.3 | average clutch size | eggs/nest | Female | Adult | 3 breeding pairs | Ojo de Liebre Lagoon, Baja California | Exposure Factor Datasets | MEXICO |
Fledging or Weaning Rate | 2.6 | average fledging rate | fledglings/active nest | Both Male and Female | Fledgling | 3 breeding pairs | Ojo de Liebre Lagoon, Baja California | Exposure Factor Datasets | MEXICO |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition |
---|---|---|---|---|---|---|---|---|
Population Density | range of mean distances (SE) between adjacent nests | km | Both Male and Female | Adult | 3 sites, 9-26 nests per site | Grand Canyon National Park | Exposure Factor Datasets | breeding |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Survival/ Mortality | range of annual mortality rates over 3 years, corrected for known movements | % | Female | Adult | 7-11 recaptured birds/yr | Colville, Sagavanirktok, Yukon, and Tanana Rivers | Exposure Factor Datasets | |
Age at Sexual Maturity | 2.8 (female); 2.6 (male) | mean age when first captured as a breeding adult | yr | Both Male and Female | Adult | 20 females; 5 males | Colville, Sagavanirktok, Yukon, and Tanana Rivers | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 43 | percent of adults lost before next breeding season; adults produced brood sizes of 3-4 | % | Both Male and Female | Adult | 44 | Queen Charlotte Islands, British Columbia (lat., 54^oN; long., 113^oW) | Exposure Factor Datasets | CANADA |
Survival/ Mortality | 23 | percent of adults lost before next breeding season; adults produced brood sizes of 0-2 | % | Both Male and Female | Adult | 60 | Queen Charlotte Islands, British Columbia (lat., 54^oN; long., 113^oW) | Exposure Factor Datasets | CANADA |
Body Weight - Mean | see citation | figure of nestling weights at various ages | g | Both Male and Female | Nestling | Not Reported | Queen Charlotte Islands, British Columbia (lat., 54^oN; long., 113^oW) | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Home Range | 89.7-94.7 | range of home range sizes | square km | Female | Adult | 2 | Cape Peninsula | Exposure Factor Datasets | SOUTH AFRICA |
Foraging Distance | 9.2 | maximum distance travelled from nest cliff | km | Female | Adult | 2 | Cape Peninsula | Exposure Factor Datasets | SOUTH AFRICA |
Foraging Distance | 11.1-16.4 | maximum distance travelled from nest cliff | km | Male | Adult | 2 | Cape Peninsula | Exposure Factor Datasets | SOUTH AFRICA |
Home Range | 115.2-192.1 | range of home range sizes | square km | Male | Adult | 2 | Cape Peninsula | Exposure Factor Datasets | SOUTH AFRICA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Countries |
---|---|---|---|---|---|---|---|---|---|---|
Survival/ Mortality | mortality rate in Germany and Finland of ringed birds | % | Not Reported | Both Adults and Juveniles | 209 birds | Exposure Factor Datasets | 1-14 years | FINLAND, GERMANY | ||
Survival/ Mortality | mortality rate of ringed young birds | % | Not Reported | Juvenile | 134 birds | Exposure Factor Datasets | 0-1 year | FINLAND, GERMANY | ||
Longevity | 15 | years | Not Reported | Adult | 1 bird | Exposure Factor Datasets | GERMANY |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Countries |
---|---|---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 25 | mortality rate | % | Not Reported | Adult | 81 birds banded as nestlings | Exposure Factor Datasets | CANADA, USA | ||
Survival/ Mortality | 68 | mortality rate | % | Not Reported | Juvenile | 27 birds | Exposure Factor Datasets | 0-1 year | CANADA, USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Dietary Composition | Holboell's grebe (2.4%); green-winged teal (9.7%); buffle-head (2.7%); sparrow hawk (2.4%); spruce grouse (2.4%); ruffed grouse (2.4%); lesser yellow-legs (9.7%); gulls (19.6%); hawk owl (2.4%); northern flicker (2.4%); Alaska jay (12.5%); Hudsonian chickadee (2.4%); gray-cheeked thrush (2.4%); rusty blackbird (2.4%); pine grosbeak (2.4%); robin (4.9%); unidentified passerines (17.0%) | estimated from prey item remains lying about the bluffs in study area | % total prey | Not Reported | Not Reported | 52 prey items | Tanana River, Chena | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition |
---|---|---|---|---|---|---|---|---|
Population Density | 1 pair per 17sq. km | pairs | Both Male and Female | Adult | 6 survey years; 17-26 territories per year | Rankin Inlet, Hudson Bay (62 deg49'N, 92 deg05'W) | Exposure Factor Datasets | breeding |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Foraging Distance | 7.5-28.0 | range of distances between the most distant locations | km | Both Male and Female | Adult | 8 birds | near the Laguna Madre | Exposure Factor Datasets |