part of
preceded by
NF stage 63
NF stage 64
Nieuwkoop and Faber stage 64, corresponding to a tadpole of age about 53 days at 22-24 Celsius and having the following external morphological criteria: Corner of mouth well behind eye. Various adult skin areas joined almost everywhere, borderlines still clearly visible. Length of tail (from anus) is a third of body length.
XAO:1000076
xenopus_developmental_stage
climax stage
NF stage