Hahn, Steffen; Loonen, Maarten J J E; Klaassen, Marcel (2011): (Table A1) Isotope composition of bulk diet taken by barnacle geese (Branta leucopsis) at the common tundra, Svalbard [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.810424, In supplement to: Hahn, S et al. (2011): The reliance on distant resources for egg formation in high Arctic breeding barnacle geese Branta leucopsis. Journal of Avian Biology, 42(2), 159-168, https://doi.org/10.1111/j.1600-048X.2010.05189.x
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Coverage:
Latitude: 79.000000 * Longitude: 12.090000
Date/Time Start: 2006-01-01T00:00:00 * Date/Time End: 2007-12-31T00:00:00
Event(s):
Comment:
The plant species were collected at Sassendalen, Svalbard in June 2005. n gives sample size as well as number of species for each diet component. For the calculation of isotope composition of bulk diet, we assumed equal digestibility in all plants.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample type | Samp type | Hahn, Steffen | |||
| 2 | Percentage | Perc | % | Hahn, Steffen | in diet, derived from Fox and Bergersen (2005, doi:10.1111/j.0908-8857.2005.03540.x) | |
| 3 | δ13C, organic matter | δ13C OM | ‰ PDB | Hahn, Steffen | Mass spectrometer Finnigan Delta-S | |
| 4 | δ13C, standard deviation | δ13C std dev | ± | Hahn, Steffen | Mass spectrometer Finnigan Delta-S | |
| 5 | δ15N | δ15N | ‰ air | Hahn, Steffen | Mass spectrometer Finnigan Delta-S | |
| 6 | δ15N, standard deviation | δ15N std dev | ± | Hahn, Steffen | Mass spectrometer Finnigan Delta-S | |
| 7 | Sample amount | N | # | Hahn, Steffen |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
33 data points