Heide-Jørgensen, Mads Peter; Laidre, Kristin L; Burt, M L; Borchers, D L; Marques, Tiago A; Hansen, R G; Rasmussen, M; Fossette, S (2010): (Table 2) Survey effort and number of sightings of narwhals (Monodon monoceros) in east and west Greenland waters [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.811011, In supplement to: Heide-Jørgensen, MP et al. (2010): Abundance of narwhals (Monodon monoceros) on the hunting grounds in Greenland. Journal of Mammalogy, 91(5), 1135-1151, https://doi.org/10.1644/09-MAMM-A-198.1
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Coverage:
Median Latitude: 71.556750 * Median Longitude: -50.100267 * South-bound Latitude: 65.303400 * West-bound Longitude: -68.285600 * North-bound Latitude: 77.439600 * East-bound Longitude: -22.167200
Date/Time Start: 2007-08-01T00:00:00 * Date/Time End: 2008-08-01T00:00:00
Event(s):
E_Greenland_whale * Latitude Start: 69.727400 * Longitude Start: -22.167200 * Latitude End: 65.303400 * Longitude End: -36.841100 * Date/Time: 2008-08-01T00:00:00 * Location: East Greenland * Method/Device: Whale watching (WHW)
Comment:
Note that the number of unique sightings is the number of sightings seen by observer 1 plus the number seen by observer 2, minus duplicates.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Province | Province | Heide-Jørgensen, Mads Peter | |||
3 | Area/locality | Area | Heide-Jørgensen, Mads Peter | survey | ||
4 | Length | l | km | Heide-Jørgensen, Mads Peter | of transect, i.e. effort | |
5 | Monodon monoceros | M. monoceros | # | Heide-Jørgensen, Mads Peter | seen by observer 1 | |
6 | Monodon monoceros | M. monoceros | # | Heide-Jørgensen, Mads Peter | seen by observer 2 | |
7 | Number | No | Heide-Jørgensen, Mads Peter | of duplicates | ||
8 | Monodon monoceros | M. monoceros | # | Heide-Jørgensen, Mads Peter | unique sightings |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
75 data points
Data
1 Event | 2 Province | 3 Area (survey) | 4 l [km] (of transect, i.e. effort) | 5 M. monoceros [#] (seen by observer 1) | 6 M. monoceros [#] (seen by observer 2) | 7 No (of duplicates) | 8 M. monoceros [#] (unique sightings) |
---|---|---|---|---|---|---|---|
W_Greenland_area2 | West Greenland wintering ground | 10293 | 57 | 34 | 25 | 66 | |
Melville_Bay | Melville Bay | 1 | 1787 | 9 | 5 | 4 | 10 |
Melville_Bay | Melville Bay | 2 | 1787 | 13 | 16 | 7 | 22 |
Melville_Bay | Melville Bay | All | 3574 | 22 | 21 | 11 | 32 |
Inglefield_Bredn | Inglefield Bredning | 1 | 420 | 13 | 17 | 6 | 24 |
Inglefield_Bredn | Inglefield Bredning | 2 | 422 | 49 | 56 | 35 | 70 |
Inglefield_Bredn | Inglefield Bredning | 3 | 368 | 75 | 58 | 41 | 92 |
Inglefield_Bredn | Inglefield Bredning | 4 | 325 | 32 | 40 | 26 | 46 |
Inglefield_Bredn | Inglefield Bredning | 5 | 306 | 34 | 57 | 27 | 64 |
Inglefield_Bredn | Inglefield Bredning | All | 1841 | 203 | 228 | 135 | 296 |
E_Greenland_whale | East Greenland | 2376 | 50 | 50 | 29 | 71 |