Table 2 Sequences alignment statistics for 18S and COI sequences for Polydora websteri.

From: Confirmation of the shell-boring oyster parasite Polydora websteri (Polychaeta: Spionidae) in Washington State, USA

Variable

18S

COI

Sample size

16

14

Final length of aligned sequences in bp

614

554

No. variable nucleotides

22/614

164/554

Haplotype diversity

0.009

0.135

Nucleotide diversity

0.01

0.03

Transitions/transversions ratio

1.02

1.31

  1. Values were calculated using MEGA7.0.26.