What phylum is Eumetazoa?

When treated as a formal taxon Eumetazoa is typically ranked as a subkingdom….Eumetazoa.

Are flatworms Eumetazoa?

Kingdom: Animalia – Flatworms fall under the animal kingdom that is characterized by multicellular eukaryotic organisms. In some classifications, they are also classified under the basal animal clade Eumetazoa since they are metazoans that fall under the animal kingdom (Kingdom Animalia).

Are insects Eumetazoa?

Everything from sponges and jellyfish to insects and vertebrates is belongs in “Metazoa”, and considered to have evolved from a single unicellular choanoflagellate ancestor, sometime during the Ediacaran period.

Are fungi eumetazoans?

all fungi are heterotrophs. all fungi have cell wall composed of chitin.

Which is a subkingdom of the Eumetazoa group?

When treated as a formal taxon Eumetazoa is typically ranked as a subkingdom. The name Metazoa has also been used to refer to this group, but more often refers to the Animalia as a whole. Many classification schemes do not include a subkingdom Eumetazoa.

What kind of animals are in the Eumetazoa family?

Eumetazoa (Greek: εὖ, well + μετά, after + ζῷον, animal) is a clade comprising all major animal groups except sponges, placozoa, and several other extinct or obscure life forms, such as Iotuba and Thectardis.

How are eumetazoans different from other sponges?

Eumetazoa. Some phylogenists have speculated the sponges and eumetazoans evolved separately from single-celled organisms, which would mean that the animal kingdom does not form a clade (a complete grouping of all organisms descended from a common ancestor). However, genetic studies and some morphological characteristics,…

Where does the fossil record place the origin of Eumetazoa?

It has been suggested that one type of molecular clock and one approach to interpretation of the fossil record both place the evolutionary origins of eumetazoa in the Ediacaran.