Anthony R Martins
Biographic Data
| ID | 4893530 |
|---|---|
| NAME | Anthony R Martins |
| GIVEN NAMES | Anthony R |
| FAMILY NAME | Martins |
| SIGNATURE | MARTINS A R |
| AFFILIATIONS | University of St Andrews |
| ORCID | 0000-0003-1158-6919 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1978 |
| LATEST PUBLICATION YEAR | 2001 |
| H-INDEX | 0 |
Dive Behaviour of Belugas ( Delphinapterus leucas ) in the Shallow Waters of Western Hudson Bay
Beluga diving was studied in western Hudson Bay, where the preferred habitat of this whale in summer is shallow coastal waters. No relationship was found between the duration of a dive and the surface interval either preceding or following it. During rare periods of intense diving, 77% of an average dive cycle was spent below the water surface. Only in waters deeper than 25 m did any whale spend more than half its time below the surface zone; in …
Summer and Autumn Movements of Belugas of the Eastern Beaufort Sea Stock
Beluga whales of the eastern Beaufort Sea stock were tagged with satellite-linked time-depth recorders and tracked during summer and autumn in 1993, 1995, and 1997. Whales occupied the Mackenzie estuary intermittently and for only a few days at a time. They spent much of their time offshore, near or beyond the shelf break and in the polar pack ice of the estuary, or in Amundsen Gulf, M'Clure Strait, and Viscount Melville Sound. The movements of t…
Where Hunters Gathered
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Where Hunters Gathered
Dive Behaviour of Belugas ( Delphinapterus leucas ) in the Shallow Waters of Western Hudson Bay
Beluga diving was studied in western Hudson Bay, where the preferred habitat of this whale in summer is shallow coastal waters. No relationship was found between the duration of a dive and the surface interval either preceding or following it. During rare periods of intense diving, 77% of an average dive cycle was spent below the water surface. Only in waters deeper than 25 m did any whale spend more than half its time below the surface zone; in …
Summer and Autumn Movements of Belugas of the Eastern Beaufort Sea Stock
Beluga whales of the eastern Beaufort Sea stock were tagged with satellite-linked time-depth recorders and tracked during summer and autumn in 1993, 1995, and 1997. Whales occupied the Mackenzie estuary intermittently and for only a few days at a time. They spent much of their time offshore, near or beyond the shelf break and in the polar pack ice of the estuary, or in Amundsen Gulf, M'Clure Strait, and Viscount Melville Sound. The movements of t…
Geology (3 works) · Geology (3 works) · Arctic (2 works) · Arctic and Antarctic ice dynamics (2 works) · Beluga Whale (2 works) · Fishery (2 works) · Geography (2 works) · Marine animal studies overview (2 works) · Oceanography (2 works) · Oceanography (2 works)