Aubail, Aurore; Dietz, Rune; Rigét, Frank F; Sonne, Christian; Wiig, Øystein; Caurant, Florence (2012): (Table 1) Sex, age and numbers of polar bear skulls (Ursus maritimus) collected in Svalbard [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.807118, In supplement to: Aubail, A et al. (2012): Temporal trend of mercury in polar bears (Ursus maritimus) from Svalbard using teeth as a biomonitoring tissue. Journal of Environmental Monitoring, 14(1), 56-63, https://doi.org/10.1039/c1em10681c
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Coverage:
Latitude: 78.900000 * Longitude: 18.010000
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Category | Cat | Aubail, Aurore | |||
| 2 | Ursus maritimus | U. maritimus | # | Aubail, Aurore | male | |
| 3 | Age, relative, number of years | Age | a | Aubail, Aurore | male | |
| 4 | Age, standard deviation | Age std dev | ± | Aubail, Aurore | male | |
| 5 | Ursus maritimus | U. maritimus | # | Aubail, Aurore | female | |
| 6 | Age, relative, number of years | Age | a | Aubail, Aurore | female | |
| 7 | Age, standard deviation | Age std dev | ± | Aubail, Aurore | female | |
| 8 | Ursus maritimus | U. maritimus | # | Aubail, Aurore | unknown sex | |
| 9 | Age, relative, number of years | Age | a | Aubail, Aurore | unknown sex | |
| 10 | Age, standard deviation | Age std dev | ± | Aubail, Aurore | unknown sex | |
| 11 | Ursus maritimus | U. maritimus | # | Aubail, Aurore | total | |
| 12 | Age, relative, number of years | Age | a | Aubail, Aurore | total | |
| 13 | Age, standard deviation | Age std dev | ± | Aubail, Aurore | total |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
39 data points
Data
| 1 Cat | 2 U. maritimus [#] (male) | 3 Age [a] (male) | 4 Age std dev [±] (male) | 5 U. maritimus [#] (female) | 6 Age [a] (female) | 7 Age std dev [±] (female) | 8 U. maritimus [#] (unknown sex) | 9 Age [a] (unknown sex) | 10 Age std dev [±] (unknown sex) | 11 U. maritimus [#] (total) | 12 Age [a] (total) | 13 Age std dev [±] (total) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| collected 1964-1966 | 32 | 11.0 | 7.2 | 22 | 9.9 | 5.0 | 4 | 12.5 | 15.2 | 58 | 10.7 | 7.1 |
| 3-10 years old | 19 | 6.6 | 2.0 | 13 | 6.2 | 2.6 | 5 | 6.6 | 1.9 | 37 | 6.5 | 2.2 |
| All samples | 42 | 9.5 | 7.3 | 32 | 8.4 | 5.3 | 13 | 10.1 | 10.0 | 87 | 9.2 | 7.1 |