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Table 3 Per cent use and availability of post-dispersal roosting habitats by juvenile Crested Ibises

From: Post-fledging dispersal and habitat use of a reintroduced population of the Crested Ibis (Nipponia nippon)

Habitat

Post-fledging month

p b

June

July

August

September

October

November

December

(Obs =73)

(Obs = 18)

(Obs = 10)

(Obs = 11)

(Obs =77)

(Obs =75)

(Obs =11)

Mean% (SD)

Mean% (SD)

Mean% (SD)

Mean% (SD)

Mean% (SD)

Mean% (SD)

Mean% (SD)

( na  = 4)

( n  = 8)

( n =8)

( n =8)

( n  = 8)

( n  = 8)

( n  = 5)

Masson pine

65.2(4.3)

63.6(5.8)

54.1(4.4)

46.1(9.3)

43.3(7.7)

42.6(7.7)

30.0(0.5)

0.000

Other tree species

18.8(5.3)

19.3(7.2)

26.3(5.5)

42.6(4.1)

42.1(4.0)

47.2(1.7)

45.0(0.5)

0.092

Other perchesc

15.9(4.3)

17.0(3.8)

19.6(2.1)

11.3(2.5)

14.6(1.3)

10.2(1.8)

25.0(0.5)

-

  1. aNumber of sibling groups observed.
  2. b p-values are based on ANOVA F-tests for linear trends across seven months post-fledging period.
  3. cOther perches include rock outcrops, poles and field edges.