- The
Chaetognatha /kiːˈtɒɡnəθə/ or
chaetognaths /ˈkiːtɒɡnæθs/ (meaning bristle-jaws) are a
phylum of
predatory marine worms that are a
major component of...
- It
comprises the
phyla Gnathostomulida,
Rotifera and Micrognathozoa.
Chaetognatha has
recently been
recognised as
closely related to the group, with it...
-
phyla of
invertebrates are the Hemichordata, or
acorn worms, and the
Chaetognatha, or
arrow worms.
Other phyla include Acoelomorpha, Brachiopoda, Bryozoa...
-
Chaetognatha...
-
Annelida Phylum Arthropoda Subgrade Enterocoela Phylum Brachiata or
Pogonophora Phylum Chaetognatha Phylum Echinodermata Phylum Hemichordata Phylum Chordata...
-
including the Platyhelminthes, Nematoda,
Annelida (segmented worms),
Chaetognatha, Hemichordata, and Phoronida. For a list of
marine animals that have...
- The
following is a list of the
classes in each
phylum of the
kingdom Animalia.
There are 107
classes of
animals in 33
phyla in this list. However, different...
-
Bilateria is an
extremely diverse group of
animals containing a vast
majority of its species,
largely due to the
enormous amount of arthropods. This article...
-
Rotifera and
allies Chaetognatha...
-
superphyla among the protostomes,
Ecdysozoa and Spiralia. The
arrow worms (
Chaetognatha) have
proven difficult to classify;
recent studies place them in the...
