Table 2 A generalized linear mixed-effects model showing the association between number of seedlings and perching frequencies of the most common crows and bulbuls across different geographical regions

Factors

 Intercept

1.605

0.036

43.59

< 2e−16***

 Crows

0.042

0.004

10.95

< 2e−16***

 Bulbuls

0.051

0.004

11.37

< 2e−16***

 Shuangkeng

− 1.774

0.150

− 11.86

< 2e−16***

 Tongkeng

− 1.299

0.103

− 12.65

< 2e−16***

 Crows: Bulbuls

− 0.003

0.001

− 4.80

1.62e−06***

 Crows: Shuangkeng

0.158

0.026

6.12

9.10e−10***

 Crows: Tongkeng

0.132

0.011

12.34

< 2e−16***

 Bulbuls: Shuangkeng

− 0.033

0.037

− 0.90

0.3707

 Bulbuls: Tongkeng

0.040

0.016

2.53

0.0113

Random effects

Variance

SD

Groups

 Year

0

0