Leiocolea rutheana from the Northwest Territories, Arctic Canada

1968 ◽  
Vol 71 (4) ◽  
pp. 370 ◽  
Author(s):  
Guy R. Brassard
Keyword(s):  
Northwest Territories ◽  
Arctic Canada

Frequency of consumption of foods and beverages by Inuvialuit adults in Northwest Territories, Arctic Canada

2012 ◽  
Vol 63 (7) ◽  
pp. 782-789 ◽  
Author(s):  
Francis Zotor ◽  
Tony Sheehy ◽  
Madalina Lupu ◽  
Fariba Kolahdooz ◽  
Andre Corriveau ◽  
...  
Keyword(s):  
Northwest Territories ◽  
Arctic Canada

scholarly journals Dietary Intake in a Population Undergoing a Rapid Transition in Diet and Lifestyle: The Inuvialuit in the Northwest Territories of Arctic Canada

2009 ◽  
Vol 100 (6) ◽  
pp. 442-448 ◽  
Author(s):  
Sangita Sharma ◽  
Elsie De Roose ◽  
Xia Cao ◽  
Anita Pokiak ◽  
Joel Gittelsohn ◽  
...  
Keyword(s):  
Dietary Intake ◽  
Northwest Territories ◽  
Arctic Canada ◽  
Rapid Transition ◽  
Diet And Lifestyle

Early Devonian eurypterids from the Northwest Territories of Arctic Canada

2000 ◽  
Vol 37 (8) ◽  
pp. 1167-1175 ◽  
Author(s):  
Simon J Braddy ◽  
Jason A Dunlop
Keyword(s):  
Northwest Territories ◽  
Marine Environment ◽  
Plant Material ◽  
Canadian Arctic ◽  
Arctic Canada ◽  
Early Devonian ◽  
Rock Formation

A new eurypterid fauna from the Lower Bear Rock Formation (Early Devonian, Emsian) of Anderson River, in the Northwest Territories of the Canadian Arctic, is described. The material comprises an almost complete specimen and five isolated carapaces of Erieopterus microphthalmus; an incomplete carapace and telson referred to Drepanopterus sp.; and an isolated prosomal appendage of Carcinosoma sp. Associations include actinopterygian, sarcopterygian, and acanthodian fish, as well as lingulids, conchostracans, ostracodes, coprolites, and plant material. A nearshore marine environment is inferred. This assemblage provides the first Canadian record of Drepanopterus and the youngest Canadian occurrences of erieopterid and carcinosomatid eurypterids.

Game Conservation in Arctic Canada

Polar Record ◽  
1942 ◽  
Vol 3 (23) ◽  
pp. 499-509
Author(s):  
Brian Roberts
Keyword(s):  
Northwest Territories ◽  
Human Population ◽  
Large Degree ◽  
Wild Animals ◽  
Arctic Canada ◽  
Barren Ground ◽  
Slow Development ◽  
Musk Ox

It is only within comparatively recent years that the problem of conserving the game resources of the Northwest Territories has become a matter requiring the serious attention of those responsible for the administration of the Territories. The slow development of a crisis arose from the lack of co-ordinated knowledge and from the assumption that a sparse human population scattered over an immense area would not necessarily lead to any serious depletion in the numbers of wild animals. Fortunately investigation was begun and a measure of control effected in time; otherwise the story of the plains buffalo might have been repeated in the barren-ground caribou, as it was to a large degree in the musk ox, which are now reduced on the mainland to a few small herds within or close to the Thelon Game Sanctuary.

Radiocarbon dates from Cornwallis Island area, Arctic Canada—an interim report

1985 ◽  
Vol 22 (4) ◽  
pp. 630-637 ◽  
Author(s):  
A. L. Washburn ◽  
Minze Stuiver
Keyword(s):  
Northwest Territories ◽  
Interim Report ◽  
Arctic Canada ◽  
Radiocarbon Dates ◽  
Island Area ◽  
Bay Area ◽  
Emergence Curve ◽  
Resolute Bay ◽  
The University ◽  
Cornwallis Island

New radiocarbon dates from the University of Washington's Quaternary Isotope Laboratory are given for Cornwallis Island, Northwest Territories, Canada, and these and other radiocarbon dates for the area are assembled in a diagram, including the envelope of a tentative emergence curve. Most of the new dates are derived from surface collections but appear to represent a consistent altitude–age relationship confirming the pattern of previously published dates for the general region.The oldest of the new Holocene dates on marine shells indicate that the Resolute Bay area began emerging by at least 9700 years BP. The highest well developed marine strandlines recognized to date are at an altitude of ca. 105 m. However, the postglacial marine limit is probably some 10 m or more higher. As in adjacent regions, early postglacial emergence was initially rapid, of the order of an average 8.3 m/100 years for the first recorded 75 m, then slowed to an average 0.5 m/100 years for the last 40 m.

Phacops and other trilobites from Emsian age beds of the Delorme Formation, Mackenzie Mountains, Northwest Territories

1976 ◽  
Vol 13 (10) ◽  
pp. 1466-1478 ◽  
Author(s):  
D. G. Perry ◽  
B. D. E. Chatterton
Keyword(s):  
Northwest Territories ◽  
Arctic Canada ◽  
Southeastern Australia ◽  
Mackenzie Mountains ◽  
First Time ◽  
Late Emsian

The trilobite genus Phacops is documented for the first time in northwestern or Arctic Canada from Emsian age beds of the Delorme Formation, western Mackenzie Mountains. Phacops natlenis n. sp. is described; it shows closest morphologic affinity to P. spedeni Chatterton from late Emsian age beds of southeastern Australia. Other Emsian trilobite genera from the Delorme Formation in the Sekwi Mountain map-area, Mackenzie Mountains include: Lacunoporaspis, Ceratarges?, Acanthopyge (Mephiarges), Leonaspis, and Koneprusia?.

Carpocrinus (Echinodermata: Crinoidea) from the Late Silurian of Somerset Island, Northwest Territories, Canada

1977 ◽  
Vol 14 (1) ◽  
pp. 132-136 ◽  
Author(s):  
T. J. Frest ◽  
H. L. Strimple
Keyword(s):  
North America ◽  
Northwest Territories ◽  
North American ◽  
Arctic Canada ◽  
Separate Genus ◽  
Somerset Island

Carpocrinus arcticus n. sp. is the first Silurian crinoid to be reported from Arctic Canada (Read Bay Formation, Somerset Island). The species is distinguished from other North American Carpocrinus by its nonlobate calyx, plates with impressed sutures, and granular plate ornamentation. It is a member of a largely European lineage not previously reported from North America. The typical North American lineage was considered a separate genus (Stiptocrinus) by Kirk: it is here considered synonymous with Carpocrinus. Review of the stratigraphic distribution of Carpocrinus occurrences indicates that the lineage including C. arcticus is characteristic of Late Wenlock-Ludlow rocks.

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