Skip to main content

Table 1 Brood intake in the between-species comparison

From: Pupal cocoons affect sanitary brood care and limit fungal infections in ant colonies

 

Larvae

Pupae

 

Sham control (%)

Dead fungus (%)

Live fungus (%)

Wald-χ2

d.f.

P

Sham control (%)

Dead fungus (%)

Live fungus (%)

Wald-χ2

d.f.

P

C. smithi

75

67

67

3.110

2

0.211

67

46

21

11.53

2

0.003

Li. humile

75

58

67

0.993

2

0.609

63

42

50

3.029

2

0.220

La. neglectus

75

75

75

0.270

2

0.874

75

75

75

0.208

2

0.901

P. punctata

100

100

100

< 0.001

2

1.000

100

100

100

< 0.001

2

1.000

  1. Percentage of larvae and pupae (treated with either sham control, dead or live fungus) taken into the brood chamber by ant species with either naked (C. smithi and Li. humile) or cocooned pupae (La. neglectus and P. punctata). Statistics for brood intake rates originate from the Cox mixed-effects model. Significant P values (with α = 0.05) are denoted in bold.