Casey, Michelle M; Dietl, Gregory P; Post, David M; Briggs, Derek E G (2013): (Table B4) Stable isotope trophic position values of predatory gastropods [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.823053, In supplement to: Casey, MM et al. (2014): The impact of eutrophication and commercial fishing on molluscan communities in Long Island Sound, USA. Biological Conservation, 170, 137-144, https://doi.org/10.1016/j.biocon.2013.12.037
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Coverage:
Median Latitude: 41.192866 * Median Longitude: -72.851994 * South-bound Latitude: 40.961830 * West-bound Longitude: -73.657610 * North-bound Latitude: 41.304110 * East-bound Longitude: -71.858387
Minimum Elevation: -7.6 m * Maximum Elevation: -7.6 m
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Location | Location | Casey, Michelle M | |||
3 | Latitude of event | Latitude | ||||
4 | Longitude of event | Longitude | ||||
5 | Genus | Genus | Casey, Michelle M | |||
6 | δ15N | δ15N | ‰ air | Casey, Michelle M | ||
7 | δ13C | δ13C | ‰ PDB | Casey, Michelle M | ||
8 | Nitrogen, total | TN | % | Casey, Michelle M | ||
9 | Carbon, total | TC | % | Casey, Michelle M | ||
10 | Dietary fraction | alpha | Casey, Michelle M | |||
11 | Trophic index | TI | Casey, Michelle M | trophic position | ||
12 | Shell width | Shell w | mm | Casey, Michelle M |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
614 data points
Data
1 Event | 2 Location | 3 Latitude | 4 Longitude | 5 Genus | 6 δ15N [‰ air] | 7 δ13C [‰ PDB] | 8 TN [%] | 9 TC [%] | 10 alpha | 11 TI | 12 Shell w [mm] |
---|---|---|---|---|---|---|---|---|---|---|---|
Rye | Rye, NY | 40.961830 | -73.657610 | Neverita | 13.71 | -10.12 | 12.82 | 43.30 | 0.70 | 2.35 | 54.96 |
Rye | Rye, NY | 40.961830 | -73.657610 | Neverita | 13.72 | -8.92 | 12.03 | 42.89 | 0.44 | 2.20 | 40.77 |
Rye | Rye, NY | 40.961830 | -73.657610 | Neverita | 14.19 | -7.61 | 11.85 | 43.10 | 0.15 | 2.18 | 44.50 |
Rye | Rye, NY | 40.961830 | -73.657610 | Neverita | 13.03 | -10.41 | 11.99 | 45.32 | 0.76 | 2.17 | 40.76 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.72 | -9.29 | 12.51 | 37.54 | 0.13 | 2.46 | 43.45 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.63 | -7.82 | 10.31 | 43.71 | 0.00 | 2.36 | 34.84 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.91 | -6.09 | 11.09 | 39.26 | 0.00 | 2.45 | 35.22 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 13.93 | -6.99 | 10.70 | 43.85 | 0.00 | 2.14 | 32.86 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.32 | -9.64 | 11.43 | 40.92 | 0.26 | 2.40 | 39.75 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.63 | -7.07 | 10.50 | 39.89 | 0.00 | 2.36 | 36.81 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 13.77 | -8.61 | 11.58 | 42.58 | 0.00 | 2.08 | 38.99 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.50 | -7.19 | 10.59 | 44.74 | 0.00 | 2.32 | 38.66 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.08 | -6.94 | 10.49 | 40.84 | 0.00 | 2.19 | 35.91 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.94 | -6.45 | 11.70 | 41.68 | 0.00 | 2.46 | 38.61 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.10 | -6.66 | 11.10 | 42.87 | 0.00 | 2.19 | 35.57 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 11.91 | -11.81 | 8.33 | 40.10 | 1.00 | 2.03 | 33.94 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 14.70 | -6.38 | 11.58 | 39.87 | 0.00 | 2.38 | 35.70 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 13.68 | -7.85 | 11.19 | 43.52 | 0.00 | 2.06 | 35.10 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 13.95 | -7.57 | 11.91 | 43.37 | 0.00 | 2.14 | 33.08 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 13.18 | -7.71 | 10.54 | 39.56 | 0.00 | 1.90 | 26.67 |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Neverita | 13.22 | -6.98 | 11.16 | 42.34 | 0.00 | 1.91 | 30.53 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 12.70 | -10.51 | 11.52 | 41.72 | 0.47 | 2.25 | 45.69 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 13.78 | -6.46 | 10.94 | 41.74 | 0.00 | 2.35 | 33.04 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 13.33 | -6.31 | 11.08 | 41.24 | 0.00 | 2.21 | 27.84 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 12.86 | -9.12 | 12.21 | 42.41 | 0.23 | 2.17 | 31.36 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 13.03 | -6.54 | 10.63 | 40.18 | 0.00 | 2.11 | 30.37 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 13.02 | -7.91 | 10.83 | 41.23 | 0.02 | 2.12 | 26.85 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 14.30 | -5.97 | 11.31 | 41.47 | 0.00 | 2.51 | 31.75 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 12.48 | -10.35 | 10.93 | 43.76 | 0.45 | 2.16 | 36.14 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 11.83 | -8.71 | 11.48 | 41.24 | 0.16 | 1.81 | 17.31 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 13.75 | -8.51 | 12.56 | 45.31 | 0.12 | 2.40 | 30.28 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 13.67 | -13.44 | 10.95 | 39.22 | 0.09 | 2.06 | 26.60 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 14.37 | -15.79 | 11.23 | 40.40 | 0.47 | 2.47 | 30.52 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 13.84 | -12.77 | 11.62 | 40.85 | -0.02 | 2.07 | 40.81 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 14.10 | -16.48 | 9.20 | 36.19 | 0.58 | 2.44 | 31.56 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 14.03 | -13.23 | 12.23 | 42.42 | 0.05 | 2.16 | 28.13 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 14.01 | -13.38 | 9.31 | 39.96 | 0.08 | 2.17 | 28.22 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 14.33 | -14.37 | 10.42 | 37.94 | 0.24 | 2.35 | 30.88 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 13.82 | -14.74 | 10.18 | 36.31 | 0.30 | 2.21 | 24.74 |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Neverita | 14.06 | -16.35 | 10.95 | 38.67 | 0.56 | 2.42 | 29.26 |
Guilford_Elisabeth | Guilford, CT (Elizabeth's) | 41.256212 | -72.680086 | Neverita | 11.90 | -9.90 | 12.02 | 43.04 | 0.61 | 2.12 | 40.06 |
Guilford_Elisabeth | Guilford, CT (Elizabeth's) | 41.256212 | -72.680086 | Neverita | 12.17 | -8.77 | 11.12 | 43.24 | 0.38 | 2.08 | 40.65 |
Guilford_Elisabeth | Guilford, CT (Elizabeth's) | 41.256212 | -72.680086 | Neverita | 12.37 | -6.41 | 11.84 | 42.32 | 0.00 | 1.94 | 31.49 |
Guilford_Elisabeth | Guilford, CT (Elizabeth's) | 41.256212 | -72.680086 | Neverita | 12.00 | -7.49 | 11.48 | 44.38 | 0.12 | 1.88 | 30.85 |
Guilford_Elisabeth | Guilford, CT (Elizabeth's) | 41.256212 | -72.680086 | Neverita | 11.92 | -5.80 | 11.65 | 41.46 | 0.00 | 1.79 | 29.91 |
Guilford_Elisabeth | Guilford, CT (Elizabeth's) | 41.256212 | -72.680086 | Neverita | 11.94 | -6.81 | 11.34 | 41.97 | 0.00 | 1.80 | 21.91 |
Rye | Rye, NY | 40.961830 | -73.657610 | Urosalpinx | 14.35 | -9.36 | 8.62 | 34.14 | 0.53 | 2.45 | |
Rye | Rye, NY | 40.961830 | -73.657610 | Urosalpinx | 14.83 | -9.67 | 12.83 | 44.88 | 0.60 | 2.65 | |
Rye | Rye, NY | 40.961830 | -73.657610 | Urosalpinx | 14.37 | -10.09 | 9.46 | 36.12 | 0.69 | 2.55 | |
Rye | Rye, NY | 40.961830 | -73.657610 | Urosalpinx | 14.50 | -9.92 | 11.41 | 42.78 | 0.66 | 2.57 | |
Rye | Rye, NY | 40.961830 | -73.657610 | Urosalpinx | 14.72 | -9.56 | 9.47 | 43.88 | 0.58 | 2.60 | |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Urosalpinx | 13.57 | -10.16 | 8.49 | 41.89 | 0.45 | 2.26 | |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Urosalpinx | 14.41 | -9.37 | 8.93 | 40.08 | 0.16 | 2.37 | |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Urosalpinx | 14.15 | -9.33 | 9.65 | 39.24 | 0.15 | 2.29 | |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Urosalpinx | 14.80 | -9.28 | 10.95 | 42.92 | 0.13 | 2.48 | |
Bridgeport | Bridgeport, CT | 41.156880 | -73.196190 | Urosalpinx | 14.67 | -8.54 | 9.67 | 41.27 | 0.00 | 2.37 | |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Urosalpinx | 14.15 | -11.24 | 10.72 | 41.69 | 0.60 | 2.40 | |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Urosalpinx | 13.46 | -11.51 | 10.37 | 42.04 | 0.65 | 2.58 | |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Urosalpinx | 14.43 | -10.00 | 8.84 | 39.90 | 0.39 | 2.75 | |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Urosalpinx | 14.12 | -11.38 | 10.57 | 41.87 | 0.63 | 2.78 | |
Milford_Beach | Milford, CT | 41.209876 | -73.052671 | Urosalpinx | 13.97 | -10.30 | 10.68 | 43.21 | 0.44 | 2.63 | |
Guilford_Chaffinch | Guilford, CT (Chaffinch) | 41.268287 | -72.667023 | Urosalpinx | 12.68 | -10.54 | 10.77 | 42.47 | 0.77 | 2.46 | |
Guilford_Chaffinch | Guilford, CT (Chaffinch) | 41.268287 | -72.667023 | Urosalpinx | 13.14 | -9.72 | 11.03 | 47.07 | 0.60 | 2.51 | |
Guilford_Chaffinch | Guilford, CT (Chaffinch) | 41.268287 | -72.667023 | Urosalpinx | 12.81 | -9.47 | 10.85 | 43.28 | 0.55 | 2.38 | |
Guilford_Chaffinch | Guilford, CT (Chaffinch) | 41.268287 | -72.667023 | Urosalpinx | 13.74 | -8.80 | 11.31 | 41.71 | 0.41 | 2.60 | |
Guilford_Chaffinch | Guilford, CT (Chaffinch) | 41.268287 | -72.667023 | Urosalpinx | 13.56 | -9.40 | 8.94 | 33.12 | 0.53 | 2.61 | |
Westerly | Westerly, RI | 41.304110 | -71.858387 | Urosalpinx | 11.49 | -10.97 | 12.06 | 42.78 | 0.56 | 2.41 | |
Westerly | Westerly, RI | 41.304110 | -71.858387 | Urosalpinx | 11.25 | -11.24 | 11.11 | 43.71 | 0.62 | 2.35 | |
Westerly | Westerly, RI | 41.304110 | -71.858387 | Urosalpinx | 12.63 | -11.40 | 11.38 | 42.65 | 0.66 | 2.80 | |
Westerly | Westerly, RI | 41.304110 | -71.858387 | Urosalpinx | 11.13 | -11.27 | 11.80 | 43.22 | 0.63 | 2.31 | |
Westerly | Westerly, RI | 41.304110 | -71.858387 | Urosalpinx | 10.99 | -12.30 | 11.01 | 40.82 | 0.86 | 2.32 |