-
Ecdysozoa (/ˌɛkdɪsoʊˈzoʊə/) is a
group of
protostome animals,
including Arthropoda (insects,
chelicerata (including arachnids), crustaceans, and myriapods)...
-
arthropods with
cycloneuralians (or
their constituent clades) in a
superphylum Ecdysozoa. Overall, however, the
basal relationships of
animals are not yet well...
- to ca. 73,000
deuterostome species.
Protostomes are
divided into the
Ecdysozoa (e.g. arthropods, nematodes) and the
Spiralia (e.g. molluscs, annelids...
- mammals. The
deuterostomes also
include the
Hemichordata (acorn worms). The
Ecdysozoa are protostomes,
named after their shared trait of ecdysis,
growth by...
-
taxonomists now
recognize at
least two more
superphyla among the protostomes,
Ecdysozoa and Spiralia. The
arrow worms (Chaetognatha) have
proven difficult to...
- of
Southern Australia. Its
morphology suggests that it was a
member of
Ecdysozoa,
which would make it the
oldest member of the
clade known so far. It is...
-
Animalia Subkingdom Eumetazoa (unranked)
Bilateria (unranked)
Protostomia Superphylum Ecdysozoa Chelicerata Mandibulata italic are
paraphyletic groups...
- nematomorphs, loriciferans,
kinorhynchas and priapulids),
grouped together as
Ecdysozoa.
While annelids are
placed among the
Spiralia (making them more closely...
-
Animals are
multicellular eukaryotic organisms in the
biological kingdom Animalia. With few exceptions,
animals consume organic material,
breathe oxygen...
- is an
extinct phylum of
Cambrian possibly belonging to the
superphylum Ecdysozoa. It
contains three monotypic genera: its
namesake Saccorhytus, the dubious...
