Jellyfish

No, Portuguese Man o' War do not hibernate. They are typically found in warmer waters and can float on the surface due to a gas-filled bladder. During colder weather or rough conditions, they may drift to different areas but do not truly hibernate like some other animals.

Jellyfish are most likely to come out in warmer months, typically from late spring to early autumn, when water temperatures are higher. This is when jellyfish populations tend to thrive and increase in numbers.

A crayfish has an open circulatory system while humans have a closed circulatory system. "Closed" means that we have true blood vessels that carry blood to and from the heart. "Open" means that the organs are simply bathed in blood that freely circulates around the body. Sometimes the heart can move the "blood" by creating pressure waves in the fluid.

Jellyfish interact with a variety of organisms in their ecosystem, including fish that may prey on them, other jellyfish for competition and mating, and small planktonic organisms that they feed on. They also play a role in the food web by serving as both predator and prey for different species.

• Yes Medusa jelly fish do interact with one another. We watched them smimming in parallel formation, meeting more and joining this parallel line of approahing jelly fish in the Gulf between Cassandra and Sithonia peninsula in Northern Greece (Halkidiki) August 2008
• In some jellyfishes species, lile Aurelia aurita, the mother help the newborn hatchlings to find food by spreading them with a water current.
• Some Cubozoa stay near each other during mating.

Yes, jellyfish reproduce by releasing sperm and eggs into the water, where fertilization occurs. Once fertilized, the eggs develop into larvae that eventually grow into juvenile jellyfish. These juveniles then develop into adult jellyfish.

The box jellyfish occupies the niche of a predator in marine ecosystems. It is known for its potent venom and feeding on small fish and crustaceans. Additionally, the box jellyfish plays a role in controlling the populations of its prey species.

Yes, jellyfish are considered to be radially symmetric as they have multiple planes of symmetry radiating from a central point, rather than a single plane of symmetry like some animals. This means they are not considered to be truly asymmetric.

A polypoid anthozoan is a type of cnidarian characterized by a cylindrical body with a mouth surrounded by tentacles at one end. They are sessile and typically found in marine environments, where they play important roles in reef ecosystems. Examples include sea anemones and stony corals.

Jellyfish can be found in oceans and some coastal waters around the world. They are commonly sold in some seafood markets and specialty food stores for human consumption. However, it is important to note that jellyfish can be delicate to transport and prepare, and not all varieties are safe for consumption.

Jellyfish are members of the phylum Cnidaria. There are more than 100 kinds, each with its own Latin name. So there is no single Latin name for jellyfish.

Most jellyfish species are marine animals and cannot survive in fresh water because their bodies are adapted to the saline conditions of the ocean. However, some species, like the freshwater jellyfish Craspedacusta sowerbii, are able to live in freshwater environments such as lakes and ponds.

A box jellyfish is typically transparent and has a cube-shaped bell, with four distinct sides. They have long, trailing tentacles and are known for their potent venom, making them one of the most venomous creatures in the world.

asymmetrical, because when they are cut into half, both sides of the oyster will not be similar.

Jellyfishes are made up of 95% water for easy floating. They use their stinging cells for stinging and killing prey and their larger tentacles (oral tentacles) for properly putting food into their mouths.

the Portuguese man of war can reproduce sexually of asexually. it sexually reproduces by releasing the eggs and sperm into the water where fertilization occurs. it reproduces asexually by budding, growing, genetically identical to the parent.

The echinoderm's mouth is the shape of a pentagon and it has 5 teeth-like teeth. The difference between the echinoderm's and the jellyfish's radial symmetry is that the jellyfish shows radial symmetry and is spherical in shape. The echinoderms are flatter, have five arms and have pentaradial symmetry.

Yes, jellyfish are carnivorous creatures. They primarily feed on plankton, small fish, shrimp, and other small marine organisms that they capture in their tentacles using stinging cells called nematocysts.

Cnidaria is the phylum that exhibits both medusa and polyp stages in its life cycle. Medusae are the free-swimming form, while polyps are typically attached to a substrate.

Jellyfish can be found in both shallow and deep water. They are found in oceans around the world, from coastal areas to deep sea environments. Some species prefer shallower waters closer to the coast, while others inhabit deeper parts of the ocean.

Jellyfish vary in color. It depends on what kind of Jellyfish. Most are partially transparent.

All species of jellyfish are marine invertebrates
Invertebrates

Difflugia eliminate waste through a process called exocytosis, where their waste products are expelled from the cell by fusing with the cell membrane and released outside the cell. This helps to maintain the internal environment of the cell and prevent the build-up of toxic substances.

Some jellyfish species are nocturnal and are more active during the night when they feed and hunt. Others may be more active during the day, depending on their specific biology and behavior.