ends during
starts during
tail somite 16
The 14th somite located posterior to the head. This somite forms at NF stage 28, by which time head somite 1 has degenerated, and it is resorbed at metamorphosis.
XAO:0000424
somite 16
trunk somite 16
xenopus_anatomy
tail somite
NF stage 28
NF stage 47