Fig. 2
The relationship between relative sexual trait expression and: (a) PHA immune response was positive in all three habitats, model R 2: 0.62; (b) body condition was positive in all three habitats, model R 2: 0.42. The strength of the relationship did not differ among forests for either PHA immune response or body condition (see main text). Oak forest: white circles, dashed line; pine plantations: grey squares, grey solid line; eucalyptus plantations: black circles, black solid line