Bornemann, Horst; Darelius, Elin; Hellmer, Hartmut H; Wege, Mia (2021): Immobilisation dose rates for Weddell seals during expedition FIL2021 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.932497
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Abstract:
Weddell seals (Leptonychotes weddellii) were immobilised during expedition PS124 (2021) for the purpose of deployments with satellite transmitters. The deployments (n=10) were located in the Filchner-Outflow-System (FOS), southern Weddell Sea. The seals were captured along the ships' tracks during ahead flights of the board helicopter and immobilised and instrumented on pack ice with Argos-linked (CLS, Toulouse, France) satellite-relayed dive loggers combined with CTD's (CTD-SRDLs, Sea Mammal Research Unit, UK) to investigate their ranging and foraging behaviour in the context of oceanographic features.
Project(s):
Marine Mammal Tracking (MMT)
Coverage:
Median Latitude: -74.983940 * Median Longitude: -33.859458 * South-bound Latitude: -76.644470 * West-bound Longitude: -37.668570 * North-bound Latitude: -74.055170 * East-bound Longitude: -25.282150
Date/Time Start: 2021-02-14T16:50:00 * Date/Time End: 2021-03-11T16:43:00
Event(s):
FIL2021_wed_a_f_01 * Latitude: -75.667170 * Longitude: -34.430080 * Date/Time: 2021-02-14T16:50:00 * Location: Weddell Sea * Campaign: FIL2021 (PS124) * Basis: Polarstern * Method/Device: Marine endotherm (MET) * Comment: Weddell seal, adult female
FIL2021_wed_a_f_02 * Latitude: -75.655830 * Longitude: -35.893830 * Date/Time: 2021-02-17T15:45:00 * Location: Weddell Sea * Campaign: FIL2021 (PS124) * Basis: Polarstern * Method/Device: Marine endotherm (MET) * Comment: Weddell seal, adult female
FIL2021_wed_a_f_03 * Latitude: -74.749170 * Longitude: -34.788330 * Date/Time: 2021-02-19T14:00:00 * Location: Weddell Sea * Campaign: FIL2021 (PS124) * Basis: Polarstern * Method/Device: Marine endotherm (MET) * Comment: Weddell seal, adult female
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
193 data points
Data
| 1 Event | 2 Date/Time | 3 Latitude | 4 Longitude | 5 Spec code | 6 Sample label (immobilisation procedure) | 7 Mass [kg] (Estimated) | 8 I std [mm] (Ruler tape) | 9 g std [mm] (Ruler tape) | 10 Phys rest | 11 Premedication (Injection) | 12 Additives (Injection) | 13 Time of day (first injection) | 14 Xylazine [mg] (initial dose, Injection) | 15 Ketamine [mg] (initial dose, Injection) | 16 Time of day (second injection) | 17 Xylazine [mg] (Injection) | 18 Ketamine [mg] (Injection) | 19 Time of day (third injection) | 20 Xylazine [mg] (Injection) | 21 Ketamine [mg] (Injection) | 22 Time of day | 23 Doxapram [mg] (Injection) | 24 Time of day | 25 Doxapram [mg] (Injection) | 26 Time of day | 27 Atipamezol [mg] (Injection) | 28 Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FIL2021_wed_a_f_01 | 2021-02-14T16:50 | -75.66717 | -34.43008 | Weddell seal, adult female | 1 | 380 | 2550 | 1800 | no | no | no | 16:50 | 1000 | 1300 | 17:55 | 50 | successful immobilisation | ||||||||||
| FIL2021_wed_a_f_02 | 2021-02-17T15:45 | -75.65583 | -35.89383 | Weddell seal, adult female | 1 | 420 | 2800 | 1950 | no | no | no | 15:45 | 1000 | 1450 | 16:45 | 50 | successful immobilisation | ||||||||||
| FIL2021_wed_a_f_03 | 2021-02-19T14:00 | -74.74917 | -34.78833 | Weddell seal, adult female | 1 | 380 | 2510 | 1780 | no | no | no | 14:00 | 1000 | 1300 | 15:00 | 75 | successful immobilisation | ||||||||||
| FIL2021_wed_a_f_04 | 2021-02-22T11:23 | -74.42533 | -36.98056 | Weddell seal, adult female | 1 | 300 | 2470 | 1750 | no | no | no | 11:23 | 1000 | 1300 | 11:45 | 500 | 12:25 | 75 | successful immobilisation; 1st Ketamin inj. in blubber | ||||||||
| FIL2021_wed_a_f_05 | 2021-02-22T15:10 | -74.40000 | -37.04533 | Weddell seal, adult female | 1 | 400 | 2560 | 1870 | no | no | no | 15:10 | 1000 | 1300 | 15:35 | 300 | 16:15 | 65 | successful immobilisation | ||||||||
| FIL2021_wed_a_m_06 | 2021-02-27T14:48 | -75.03917 | -35.67750 | Weddell seal, adult male | 1 | 380 | 2360 | 1980 | no | no | no | 14:48 | 1000 | 1300 | 15:48 | 50 | successful immobilisation | ||||||||||
| FIL2021_wed_a_m_07 | 2021-03-04T17:00 | -75.29350 | -31.15383 | Weddell seal, adult male | 1 | 380 | 2670 | 1840 | no | no | no | 17:00 | 1000 | 1300 | 17:25 | 100 | 18:00 | 50 | successful immobilisation; apnea > 10 min; Doxapram i.v. | ||||||||
| FIL2021_wed_a_f_08 | 2021-03-08T13:35 | -76.64447 | -37.66857 | Weddell seal, adult female | 1 | 380 | 2220 | 1770 | no | no | no | 13:35 | 1000 | 800 | 13:55 | 400 | 14:15 | 60 | 14:33 | 60 | 14:50 | 50 | successful immobilisation; apnea > 10 min; Doxapram i.v. | ||||
| FIL2021_wed_a_f_09 | 2021-03-11T15:24 | -74.70515 | -25.28215 | Weddell seal, adult female | 1 | 480 | 2900 | 2100 | no | no | no | 15:24 | 1000 | 1300 | 15:50 | 250 | 500 | 15:58 | 250 | 500 | 16:50 | 75 | successful immobilisation | ||||
| FIL2021_wed_a_m_10 | 2021-03-11T16:43 | -74.70515 | -25.28215 | Weddell seal, adult male | 1 | 380 | 2490 | 1750 | no | no | no | 16:43 | 1000 | 1300 | 17:10 | 200 | 18:10 | 50 | successful immobilisation | ||||||||
| FIL2021_wed_a_m_11 | 2021-02-23T12:07 | -74.05517 | -35.77967 | Weddell seal, adult male | 1 | 350 | no | no | no | 12:07 | 1000 | 1000 | 12:27 | 500 | 12:57 | 200 | 200 | 13:47 | 50 | 200 | 13:37 | 75 | incomplete immobilisation | ||||
| FIL2021_wed_a_f_12 | 2021-02-25T15:10 | -74.46717 | -36.33150 | Weddell seal, adult female | 1 | 380 | no | no | no | 15:10 | 1000 | 1300 | 15:30 | 500 | 500 | incomplete immobilisation |