Radial-Growth Response of Forest-Tundra Trees to Climate in the Western Hudson Bay Lowlands

ARCTIC ◽  
2011 ◽  
Vol 64 (4) ◽  
Author(s):  
Steven D. Mamet ◽  
G. Peter Kershaw
Keyword(s):  
Radial Growth ◽  
Growth Response ◽  
Hudson Bay ◽  
Forest Tundra ◽  
Hudson Bay Lowlands ◽  
Western Hudson Bay

scholarly journals Limnological regime shifts caused by climate warming and Lesser Snow Goose population expansion in the western Hudson Bay Lowlands (Manitoba, Canada)

2015 ◽  
Vol 5 (4) ◽  
pp. 921-939 ◽  
Author(s):  
Lauren A. MacDonald ◽  
Nicole Farquharson ◽  
Gillian Merritt ◽  
Sam Fooks ◽  
Andrew S. Medeiros ◽  
...  
Keyword(s):  
Climate Warming ◽  
Population Expansion ◽  
Regime Shifts ◽  
Hudson Bay ◽  
Snow Goose ◽  
Hudson Bay Lowlands ◽  
Lesser Snow Goose ◽  
Western Hudson Bay

Growing season CO 2 exchange and evapotranspiration dynamics among thawing and intact permafrost landforms in the Western Hudson Bay lowlands

2020 ◽  
Vol 31 (4) ◽  
pp. 509-523
Author(s):  
Felix C. Nwaishi ◽  
Matthew Q. Morison ◽  
Brandon Van Huizen ◽  
Myroslava Khomik ◽  
Richard M. Petrone ◽  
...  
Keyword(s):  
Growing Season ◽  
Hudson Bay ◽  
Hudson Bay Lowlands ◽  
Western Hudson Bay

Divergent hydrological responses to 20th century climate change in shallow tundra ponds, western Hudson Bay Lowlands

2011 ◽  
Vol 38 (23) ◽  
pp. n/a-n/a ◽  
Author(s):  
Brent B. Wolfe ◽  
Erin M. Light ◽  
Merrin L. Macrae ◽  
Roland I. Hall ◽  
Kaleigh Eichel ◽  
...  
Keyword(s):  
Climate Change ◽  
20Th Century ◽  
Hudson Bay ◽  
Hudson Bay Lowlands ◽  
Hydrological Responses ◽  
Western Hudson Bay ◽  
Tundra Ponds

Distribution and abundance of ringed (Phoca hispida) and bearded seals (Erignathus barbatus) in western Hudson Bay

1997 ◽  
Vol 54 (4) ◽  
pp. 914-921 ◽  
Author(s):  
N J Lunn ◽  
I Stirling ◽  
S N Nowicki
Keyword(s):  
Polar Bear ◽  
Hudson Bay ◽  
Phoca Hispida ◽  
Current Estimate ◽  
Ringed Seals ◽  
Erignathus Barbatus ◽  
The Mean ◽  
Western Hudson Bay ◽  
The Relationship ◽  
Bearded Seals

We flew a medium-altitude, systematic, strip-transect survey for ringed (Phoca hispida) and bearded seals (Erignathus barbatus) over western Hudson Bay in early June 1994 and 1995. The mean density (per square kilometre) of ringed seals hauled out on the ice was four times higher in 1995 (1.690) than in 1994 (0.380). The 1994 survey appeared to underestimate seal abundance because it was flown too late. Ringed seals preferred high ice cover habitat (6 + /8 ice) and, within this habitat, favoured cracking ice and large floes. We found no consistent effect of either wind or cloud cover on habitat preference. We estimated a total of 1980 bearded seals and 140<|>880 ringed seals hauled out on the sea ice in June 1995. A recent review of the relationship between ringed seal and polar bear (Ursus maritimus) populations suggests that a visible population of this size should support a population of up to 1300 polar bears, which is in general agreement with the current estimate of 1250-1300 bears in western Hudson Bay.

Constraining the age of the last interglacial–glacial transition in the Hudson Bay lowlands (Canada) using U–Th dating of buried wood

2012 ◽  
Vol 7 ◽  
pp. 37-47 ◽  
Author(s):  
G. Allard ◽  
M. Roy ◽  
B. Ghaleb ◽  
P.J.H. Richard ◽  
A.C. Larouche ◽  
...  
Keyword(s):  
Hudson Bay ◽  
Last Interglacial ◽  
Hudson Bay Lowlands

scholarly journals Radial growth response to climate change along the latitudinal range of the world's southernmost conifer in southern South America

2018 ◽  
Vol 45 (5) ◽  
pp. 1140-1152 ◽  
Author(s):  
Andrés Holz ◽  
Sarah J. Hart ◽  
Grant J. Williamson ◽  
Thomas T. Veblen ◽  
Juan C. Aravena
Keyword(s):  
Climate Change ◽  
South America ◽  
Radial Growth ◽  
Growth Response ◽  
Southern South America ◽  
Latitudinal Range
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