Ultra-Plankton, what are they?
Ultra-Beasts could be based off of different species of plankton.
From Left-to-right.
Ub-01 = A jellyfish. All jellyfish are plankton.
UB-02: Absorption = Zoea. The larvae of a crab. Common kind of plankton.
UB-0? = Asterionellopsis formosa. Cells that form together to create the shape of a star.
UB-0? = Ceratium. A genus of species, that includes freshwater and marine Dinoflagellate. Characterized for their armoured plates, two flagella, and horns. Exactly like the UB it is compared to.
UB-0? = Possibly based on any kind of Diatom chain. Most likely the Corethron (As seen above), but there are many others that it resembles, such as the Hemiaulus.
UB-02: Beauty = Copepod. The most recognised type of plankton.
UB-0? = Most likely based off of a Crab Megalopa. The final form of the larvae stage of a crab. Not technically a form of plankton, but very close to it.