Under-Ice Behavior of Ringed Seals
Régions: Qikiqtaaluk Region, Nunavut
étiquettes: biology, marine mammals, animal behaviour, seals, dive depth, dive duration
| chercheur principal: | Kelly, Brendan P. (2) |
| Nᵒ de permis: | 12095 |
| Organisation: | Institute of Marine Science, University of Alaska |
| Année(s) de permis: |
1993
1992
|
| Délivré: | janv. 01, 1992 |
| Équipe de projet: | Dr. D. Wartzok; Dr. G. Jarrell; Ms. L. Higgins |
Objectif(s): To test the hypothesis that ringed seals are territorial under the sea ice; to determine the depths and durations of dives by free-swimming ringed seals; to investigate the sensory components of under-ice navigation by free-swimming ringed seals;
Description du projet: This project is investigating the social organization, diving behavior, and foraging patterns of ringed seals under the shore-fast ice. Sonic transmitters will be attached to the seals and monitored by four hydrophones lowered through the ice.
