with each other than their counterparts in the same phylum, but less similarities with other jellyfish in a different order. Therefore, the name "box jellyfish" can be used on many different species and is a collective term for some of them. Below are some facts about box jellyfish. ...
Jellyfish are 98% water, contain no brain, and only possess a very basic nervous system to help them detect changes in the water. But they are some of the oldest animals on earth, with fossils dating back 500 million years (predating dinosaurs). Typically, when we see jellyfish, they ...
12 Reasons the Lion's Mane Jellyfish Is One of the Ocean's Weirdest Creatures 14 Incredible Things You Didn't Know About Mantis Shrimp, Tiny Hulks Of The Sea 14 Utterly Odd Facts About Crinoids, Sea Creatures That Are Basically Aliens 14 Disgusting Facts About Sea Lampreys, The Killer Para...
Dolphins are carnivores that hunt a variety of aquatic animals. Most of their diet is comprised offish, but they will also predatesquid,jellyfish, andcrustaceans. Dolphins may even feed on smallbirdsor aquaticmammalson rare occasions. Dolphins often hunt as a team. It makes the hunt easier and...
What are fun facts about capybaras? Fun facts about capybaras include that they are the world's largest rodent, and they have webbed feet which aid them in swimming. Capybaras also eat their own feces to preserve their gastrointestinal microbiome. ...
根据Can You Get Jellyfish in Space?部分中的“This fantastic book is full of wild and surprising facts about space. It’s the ideal choice for anyone fascinated by things beyond Earth.(这本奇妙的书充满了关于太空的疯狂和令人惊讶的事实。对于那些对地球以外的事物着迷的人来说,这是一个理想的选择...
Sharks are fascinating creatures that dominate the seas and oceans in the world. Here are some interesting facts about them: There are more than 500different species of sharks They have electric senses While the US sees more shark attacks than any other country, there are few fatalities ...
There are some fears that there’s no need to get over. Rachel, 11, is afraid of the jellyfish living off the coast of Australia. It’s OK for Rachel to be afraid of that big jellyfish because it’s truly dangerous. But she doesn’t have to be afraid of it all the time. It ...
Cnadrians are another group of sea animals that have tentacles. This phylum includes jellyfish, sea anemones and coral. Two basic body types exist in this phylum, medusae and polyps. A medusa floats in the water column, with tentacles hanging down from its body in a ring around its mouth...
jellyfish and lobsters are osmoconformers. osmoregulators osmoregulators are organisms that actively regulate their osmotic pressure, independent of the surrounding environment. many vertebrates, including humans, are osmoregulatory. most freshwater fish are considered to be osmoregulatory too. also read:...