As nouns the difference between protostome and ecdysozoan
is that protostome is any animal, of the former taxon Protostomia, in which the mouth is derived from the embryonic blastopore while ecdysozoan is any of a group of protostomes of the superphylum Ecdysozoa.
protostome
Noun
(
en noun)
Any animal, of the former taxon Protostomia , in which the mouth is derived from the embryonic blastopore
Related terms
* protostomatous
* protostomian
* protostomous
ecdysozoan
English
Noun
(
en noun)
(zoology) Any of a group of protostomes of the superphylum Ecdysozoa.