What is class Cubozoa?
Class Cubozoa includes jellies that have a box-shaped medusa: a bell that is square in cross-section; hence, they are colloquially known as “box jellyfish.” These species may achieve sizes of 15–25 cm.
Is a box jellyfish a Cubozoa?
Cubozoans are also known as box jellyfish, because in transverse section the bells appear to be square. Tentacles are located at the corners of the square umbrella margin, and the base of each tentacle is distinctively flattened.
Why is the box jellyfish called Cubozoa?
Box jellies, also called sea wasps and marine stingers, live primarily in coastal waters off Northern Australia and throughout the Indo-Pacific. They are pale blue and transparent in color and get their name from the cube-like shape of their bell.
What animals belong to Cubozoa?
What is an example of a Cubozoa?
Box jellyfish (class Cubozoa) are cnidarian invertebrates distinguished by their box-like (i.e. cube-shaped) body. Some species of box jellyfish produce potent venom delivered by contact with their tentacles.
What makes Cubozoa unique?
The most obvious characteristic of cubozoans is the box-like shape of their bell. The manubrium and mouth are located inside the bell, and the velarium is along the edge of the bell. Pedalia are muscular extensions of the bell and the tentacles are attached to the pedalium.
Where are Cubozoa found?
tropical oceans and seas
Cubozoa or box jellies are one of the four groups of Cnidaria. They are named after their cube shape with four flattened sides. Most of the about 20 species are found in tropical oceans and seas and are fast, strong and agile swimmers.
What are the characteristics of class Cubozoa?
Cubozoa is the scientific name of box jellyfish. Jellyfish in this class all have square bells, their tentacles are attached to the corner of their bell, they can actively swim, and they have eyes.
How do you identify a Cubozoan jellyfish?
Cubozoans are easily recognized by the square, boxy shape of their bell. The edge of the bell folds in to form a shelf called a velarium. A trunk-like appendage called a manubrium sits near the center of the underside of the bell. The end of the manubrium is the box jellyfish’s mouth.
What is the classification of a Cubozoa?
The class Cubozoa contains two orders and eight families: Species known to inflict potentially lethal stings include Chironex fleckeri (the sea wasp), Carukia barnesi (the Irukandji jellyfish), and Malo kingi (the common kingslayer).
What is the classification of a box jellyfish?
From Wikipedia, the free encyclopedia Box jellyfish (class Cubozoa) are cnidarian invertebrates distinguished by their box-like (i.e. cube -shaped) body. Some species of box jellyfish produce potent venom delivered by contact with their tentacles.