50
K. M. G. Mostofa et al.
Study sites
Country/
Length/
DOC
Reference
latitudes
watershed area a
Surface (Depth) c
Deeper (Depth) b
km or (km 2
) a
(μM C)
Redberry Lake and its three inflows, Canada
52ºN
–
933–2917
–
Waiser and Robarts (2000)
Lakes (n
= 59), southwestern Québec, Canada
51ºN–74ºW
–
58–2350
–
Houle et al. (1995)
Lakes (n
= 20), Québec, Canada
45ºN
–
208–900
–
Cammack et al. (2004)
Lakes: Saskatchewan lakes (n
= 26), Canada
51–53ºN
–
342–13017
–
Arts et al. (2000)
Ponds and 8 Wetlands (n
= 10), Canada
52ºN
–
1283–6675
–
Arts et al. (2000)
Prairie wetlands, Saskatchewan, Canada
52ºN
–
2933–10000
–
Waiser and Robarts (2004)
Lakes, South-central Ontario (n
= 4)
Canada
–
225–675
–
Wu et al. (2005)
Freshwater Lakes (n
= 23), Alberta
Canada
–
1833–5833
–
Curtis and Prepas (1993),
Curtis and Adams (1995)
Saline Lakes (n
= 35), Alberta
Canada
–
2667–27500
–
Curtis and Prepas (1993)
Saline Lakes (n
= 37), Prairies
Canada
–
4983–10000
(median)
–
Molot et al. (2004)
Non-saline Lakes (n
= 32), Prairies
Canada
–
3250–3833
(median)
–
Molot et al. (2004)
Lakes (n
= 45 & 11), Atlantic Maritime, Nova
Scotia and New Brunswick
Canada
–
483, 283 (median) –
Molot et al. (2004)
Lakes (n
= 60), Pacific Maritime
Canada
–
267 (median)
–
Molot et al. (2004)
Boreal lakes (n
= 9), Ontario
Canada
–
150–425
–
Hudson et al. (2003)
Lakes (n
= 30), Boreal Plains
Canada
–
3000 (mean)
–
Molot et al. (2004)
Lakes (n
= 42 & 16), Boreal Shield, Quebec and
Newfoundland
Canada
–
508 (median)
–
Molot et al. (2004)
Lakes (n
= 42 & 16), Boreal Shield, Quebec and
Newfoundland
Canada
–
725, 358 (median) –
Molot et al. (2004)
Lakes (n
= 24), Boreal Cordillera
Canada
–
1225 (median)
–
Molot et al. (2004)
Lakes (n
= 49), Taiga Shield
Canada
–
475–2042
(median)
–
Molot et al. (2004)
Table
2 (continued)
(continued)