Table 4 Tick burden by categories of the adaptability index (means ± standard errors) in four Colombian cattle breeds

Overall

17.7 ± 2.1^a

21.0 ± 1.8^b

12.8 ± 2.6^a

31.8 ± 2.3^c

≤ 2

16.1 ± 2.6^abx

19.6 ± 2.3^bx

9.4 ± 3.0^ax

30.8 ± 2.6^cx

> 2

19.3 ± 2.2^ax

22.3 ± 2.1^by

16.2 ± 2.9^ay

32.8 ± 2.6^bx