echiuran

Echiura vs Echiuran - What's the difference?

echiura | echiuran |

Invertebrate vs Echiuran - What's the difference?

invertebrate | echiuran |


As nouns the difference between invertebrate and echiuran

is that invertebrate is an animal without vertebrae, ie backbone while echiuran is any wormlike invertebrate of the phylum echiura .

As an adjective invertebrate

is lacking a backbone.

Wormlike vs Echiuran - What's the difference?

wormlike | echiuran |


As an adjective wormlike

is similar to a worm.

As a noun echiuran is

any wormlike invertebrate of the phylum echiura .