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Table 1.7--Number of breeding bird species with increasing, decreasing, and stable trends from 1966 to 1996 by life-history characteristics for the South (Flather and others 1999)

Life history
characteristic


Total
species
(N)


Increasing
species
(%)


Decreasing
species
(%)

Stable
species
(%)


All species


210

47 (22.4)


74 (35.2)


89 (42.4)


Nest type/ location

Cavity


29


10 (34.5)


8 (27.6)


11 (37.9)


Open Cup

86


18(20.9)


42 (48.8)


26 (30.2)


Ground/low


54


7 (13.0)


31 (57.4)


16 (29.6)


Midstory/canopy


65


20 (30.8)


20 (30.8)


25 (38.5)


Migration status

Neotropical

76


12 (15.8)


31 (40.8)


33 (43.4)


Short distance


50


17 (34.0)


20 (40.0)


13 (26.0)


Permanent resident


42


9 (21.4)


16 (38.1)


17 (40.5)


Breeding habitat

Woodland

58


15 (25.9)


19 (32.8)


24 (41.4)


Shrubland


43


8 (18.6)


13 (53.5)


12 (27.9)


Grassland


10


 

7 (70.0)


3 (30.0)


Wetland/open water


46


11 (23.9)


8 (17.4)


27 (58.7)


Urban


13


2 (15.4)


6 (46.2)


5 (38.5)


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content: Margaret Trani Griep
webmaster: John M. Pye

created: 4-OCT-2002
modified: 15-Mar-2007