It is the chordata phylum that includes animals that have a notochord. The notochord, found in embryos, is a flexible rod-shaped body.
Animals belonging to the same phyla share similar body plans and characteristics. For example, animals in the phyla Chordata, which includes vertebrates like mammals, birds, fish, and amphibians, share a notochord and dorsal nerve cord during their development.
Two other phyla members of a roundworm are Nematoda and Nematomorpha. They are both non-segmented worms that belong to the superphylum Ecdysozoa along with roundworms (phylum Rotifera).
Non-chordata is a zoological group that includes all animals excluding the chordates. These animals lack a notochord or backbone, which is a defining feature of chordates. Non-chordates belong to diverse phyla such as Arthropoda, Mollusca, and Annelida.
The plural form of phylum is phyla.
Humans belong to the phylum Chordata, which is characterized by the presence of a notochord, dorsal nerve cord, and pharyngeal slits at some point in their development.
The presence of a notochord at some point in the organism's development is one of the characteristics that distinguishes chordates from other phyla. Without it, I'm not sure if the organism would be considered a chordate.
Animals belonging to the same phyla share similar body plans and characteristics. For example, animals in the phyla Chordata, which includes vertebrates like mammals, birds, fish, and amphibians, share a notochord and dorsal nerve cord during their development.
They belong to the phyla Platyhelminthes, along with the flatworms. Members in this phyla are acoelomates.
porifera
The White Tiger is apart of the phylum chordata. The white tiger possesses a notochord that stiffens the dorsal or the animals back. Not only does it have a notochord, but it has 3 germ layers, it has bilateral symmetry, and it has a complete digestive system.
this is stupid
asconoid sponges, and syconoid
Two other phyla members of a roundworm are Nematoda and Nematomorpha. They are both non-segmented worms that belong to the superphylum Ecdysozoa along with roundworms (phylum Rotifera).
Arthropoda and Heterokontophyta
sea star and ocean fish star
Some common parasitic members of the phyla that infect humans include Platyhelminthes (flatworms) like tapeworms and flukes, Nematoda (roundworms) such as hookworms and pinworms, and Arthropoda (arthropods) like mosquitoes and ticks which transmit diseases.
Non-chordata is a zoological group that includes all animals excluding the chordates. These animals lack a notochord or backbone, which is a defining feature of chordates. Non-chordates belong to diverse phyla such as Arthropoda, Mollusca, and Annelida.