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Table 8 Role of climate and competition in driving morphological variation

From: Climate-driven diversification in two widespread Galerida larks

  

Size (PC1)

Factor

df

sgn(t)

type III F

P-value

species complex (sc)

1

-

5.22

0.043

competition (comp)

1

+

15.36

0.0024

aridity

1

+

2.53

0.14

Interaction (sc × comp)

1

-

6.08

0.031

Interaction (aridity × comp)

1

+

5.49

0.039

  1. ANOVA table presenting factors included in the best regression model for body size (PC1): n = 17 observations; R2 = 0.91; F5,11 = 21.23, P < 0.0001. For the sc and sc × comp effects, the sign of Student's t (sgn(t)) is given here with the Thekla lark complex as a standpoint. For body shape (PC2), no factor was included in the best model.
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BMC Ecology and Evolution

ISSN: 2730-7182

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