Author: Canadian Science Advisory SecretariatPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Status of Beluga (Delphinapterus Leucas) in Cumberland Sound, Nunavut
Author: Canadian Science Advisory SecretariatPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Status of Beluga (Delphinapterus Leucas) in Cumberland Sound, Nunavut
Author: Status Report on the Beluga (white Whale)
Author: Leone PippardPublisher:
ISBN:
Category : White whale
Languages : en
Pages : 36
Book Description
Model Estimates of Cumberland Sound Beluga (Delphinapterus Leucas) Population Size and Total Allowable Removals
Author: Marianne MarcouxPublisher:
ISBN:
Category : White whale
Languages : en
Pages : 35
Book Description
Commercial and Subsistence Catches of Beluga Whales (Delphinapterus Leucas) from Cumberland Sound, Nunavut, 1840-2016
Author: David Bruce StewartPublisher:
ISBN: 9780660249391
Category :
Languages : en
Pages : 89
Book Description
"A record of commercial and subsistence catches of beluga whales (Delphinapterus leucas) from the Cumberland Sound population in Nunavut, over the period 1840 through 2016, is presented. This work adds substantially to the catch record and improves the basis for population modelling to inform recovery planning. Commercial hunts in 1860 through 1966 removed at least 14,079 belugas from Cumberland Sound, and subsistence hunts another 2,765--mostly after 1960. Annual catches suggest a pattern of long-term depletion, with partial recovery related to a hiatus in commercial hunting around World War I, followed by continued depletion. Catches stabilized following formal harvest regulation in 1980. In some years the historical commercial catches were 15x greater than the current annual subsistence catches"--Abstract, p. vi.
COSEWIC Assessment and Status Report on the Beluga Whale, Delphinapterus Leucas, Eastern High Arctic - Baffin Bay Population, Cumberland Sound Population, Ungava Bay Population, Western Hudson Bay Population, Eastern Hudson Bay Population and James Bay Population in Canada
Author: Publisher:
ISBN: 9780660388717
Category : White whale
Languages : en
Pages : 84
Book Description
Estimate of Cumberland Sound Beluga (Delphinapterus Leucas) Population Size from the 2014 Visual and Photographic Aerial Survey
Author: Marianne MarcouxAdvances in Research on the Beluga Whale, Delphinapterus Leucas
Author: Thomas G. SmithPublisher:
ISBN:
Category : Nature
Languages : en
Pages : 228
Book Description
Collection of 14 articles representing a cross-section of current research on beluga whales, Delphinapterus leucas, in North American waters.
Estimate of Cumberland Sound Beluga (Delphinapterus Leucas) Population Size from the 2014 Visual and Photographic Aerial Survey
Author: Catch Statistics for Beluga (Delphinapterus Leucas) Harvested from the Eastern High Arctic - Baffin Bay and Cumberland Sound Populations from 1977-2020
Author: Cortney A. WattPublisher:
ISBN: 9780660404400
Category : Whale populations
Languages : en
Pages : 18
Book Description