Table 4

Mean number of occupied sites (± SE) for two families of retroelements assayed across natural populations of D. pulex. 1

Family

Total no. of occupied sites

(across all isolates)

Mean no. of occupied sites per isolate

Range

t

p

Cyclicals

Obligates


Dpul_D16

89

1.95 (± 0.2)

2.09 (± 0.2)

0 - 6

-0.5

0.309

Dpul_D5

40

1.41 (± 0.2)

0.48 (± 0.1)

0 - 5

4.22

0.00003


1 n = 41 cyclically parthenogenetic isolates, 44 obligate asexual isolates; df = 83.

Rho et al. BMC Genomics 2010 11:425   doi:10.1186/1471-2164-11-425

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