Despite neither jellies nor sponges having central nervous systems, jellies have true tissues. The cells in jellyfish are also bound together, unlike in sponges.
tru tissue
Ctenophores (comb jellies) are a separate phylum from Cnidaria.
Due to their similarities, it was originally considered that both comb jellies and cnidarians went in the Phylum Coelenterata. However, these days, comb jellies are considered as Phylum Ctenophora and cnidarians as a separate phylum Phylum Cnidaria. Cnidaria includes box jellies, jellyfish, hydra, sea anemones and corals.
the scientific name for comb jellies is Ctenophore
Comb jellies are pretty they breed babies.
Sponge phyla primarily include Porifera, which contains various classes and species of sponges. Other members of the animal kingdom that are related to sponges, albeit not within the same phylum, include members of phyla such as Cnidaria, which includes jellyfish and corals, and Ctenophora, known as comb jellies. Both of these phyla share some primitive characteristics with sponges but are distinct groups with their own unique features.
Comb jellies.
Comb jellies.
ctenophora
Nothing called a "Jellyfish" is either mammalian of amphipian, in that they dont breath with lungs, nor do they live out of water. Most of the animals called "Jellyfish" are from one of these phyla: * Box Jellies -- poisonous -- Cnidaria * Comb Jellies -- Ctenophora * Portoguese Man Of War -- Cnidaria, hydrozoa* Jellyfish -- Cnidaria In the old days, these two were grouped under one, now obsolete, Phylum: Coelenerata
with there mouth dah
Animalia