http://bioweb.uwlax.edu/bio203/s2013/lyons_kels/classification.htm WebSep 22, 2006 · Jellyfish are also members of the phylum Cnidaria, (from the Greek word for "stinging nettle") and the class Scyphozoa (from the Greek word for "cup," referring to the jellyfish's body shape). All cnidarians have a mouth …
Phacellophora camtschatica - Wikipedia
WebApr 12, 2024 · Jellyfish are members of the phylum Cnidaria, which also includes corals and anemones. All animals in the phylum Cnidaria have specialized stinging cells that are used to protect from predators and capture prey. Generally, the term jellyfish refers to a single phase in a cniderian’s life cycle: the medusa phase, which is also the reproductive ... WebFigure 1: Sponges are members of the phylum Porifera, which contains the simplest animals. (credit: Andrew Turner) ... The class Cubozoa includes jellies that are square in cross-section and so are known as “box jellyfish.” These species may achieve sizes of 15–25 cm. Cubozoans are anatomically similar to the jellyfish. A prominent ... biology year 12 ia2 queensland assignment
Versuriga - Wikipedia
WebSep 23, 2024 · The phylum Cnidaria contains about 10,000 described species divided into four classes: Anthozoa, Scyphozoa, Cubozoa, and Hydrozoa. The class Anthozoa includes all cnidarians that exhibit a sessile polyp body plan only; in other words, there is no medusa stage within their life cycle. WebInvertebrates. Group Name: Smack. Size: Up to 5.5 inches. Jellyfish have tiny stinging cells in their tentacles to stun or paralyze their prey before they eat them. Inside their bell … WebThe cnidarians, or the jellyfish and their kin, are the simplest animal group that displays true tissues, although they possess only two tissue layers. Sponges. Animals in subkingdom Parazoa represent the simplest animals and include the sponges, or phylum Porifera (Figure 15.8). All sponges are aquatic and the majority of species are marine. biology year 12 module 5