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Trends from the Breeding Bird Survey in : Woodland

To view annual indices of population change please click on a geographic area.

Area	1970–2009 ♦ 1973–2009 + 1986–2009			1970–1989 ♦ 1973–1989			1989–2009			1999–2009
	Trend	P	N	Trend	P	N	Trend	P	N	Trend	P	N
Canada	- 0.4	*	819	0.1		462	- 0.6	*	764	- 0.6	*	703
Province and Territory
+ Yukon	1.9	n	27	–			1.7		27	1.7		24
♦ British Columbia	- 0.9	*	123	- 0.2		68	- 1.0	*	117	- 0.4		103
♦ Alberta	0.2		138	2.8	*	62	- 0.6	n	133	- 1.5		123
♦ Saskatchewan	0.5		75	3.3	*	47	- 0.7		62	- 1.0		56
♦ Manitoba	0.4		67	0.4		36	- 0.1		67	0.1		67
Ontario	- 0.1		153	0.5		80	- 0.8	*	144	- 0.7		137
Quebec	0.1		124	0.4		68	0.1		111	- 0.1		97
New Brunswick	- 1.5	*	37	- 0.8		29	- 1.8	*	33	- 0.5		31
Nova Scotia	- 0.7		32	- 0.1		23	- 1.7	*	32	- 3.1	*	29
Bird Conservation Regions (BCR)	1970–2009 ♦ 1973–2009 + 1986–2009			1970–1989 ♦ 1973–1989			1989–2009			1999–2009
	Trend	P	N	Trend	P	N	Trend	P	N	Trend	P	N
+ Northwestern Interior Forest	2.0	*	31	–			1.7	n	31	1.7	n	27
♦ Northern Pacific Rainforest	- 1.0	*	37	- 1.8	*	22	- 0.5	n	35	0.0		30
♦ Boreal Taiga Plains	- 0.1		114	2.4	*	51	- 0.3		105	- 1.0		97
Boreal Softwood Shield	- 0.3		68	1.6	n	46	- 1.8	*	62	- 1.6		54
♦ Great Basin	- 0.8	n	26	–			- 1.4	*	25	0.2		23
♦ Northern Rockies	- 0.6	n	66	0.7		35	- 1.0	*	65	- 0.4		59
♦ Prairie Potholes	0.7		149	2.9	*	86	- 0.4		137	- 1.5	n	130
Boreal Hardwood Transition	- 0.5		129	- 0.1		65	- 0.7	*	119	- 0.6		109
Lower Great Lakes/ St. Lawrence Plain	1.0		79	1.0		43	0.8	*	76	0.8		74
Atlantic Northern Forest	- 0.8	*	109	- 0.6		75	- 1.0	*	102	- 1.2	*	95

Annual indices of population change for the Woodland in Canada based on Breeding Bird Survey data (1970 - 2009)

View index table