Although Oceania is the smallest and least populated continent in the world, it is home to Australia and Papua New Guinea—two of the roughly 20 megadiverse countries on the planet. With its immense variety of species, Oceania is a paradise for biologists and researchers, who frequently report on th...
The ocean, the cradle of life on Earth, is home to countless mysterious and little-known creatures. Among them, sea spiders stand out as ancient marine animals with fascinating adaptations and a history dating back over 500 million years. If you’re curious about these “oceanic spiders,” this guid...
There are so many types of marine animals with different shapes. How much do children know? Below, the editor of Animal House has compiled some relevant knowledge about marine animals for you. I hope you will like it. 1. The smallest sea crab--the bean crab is a small crab that lives in shallow seas. The bean crab is 3.8─4.2 mm long, only as big as a grain of rice. It can be called a dwarf among crabs. It is the smallest crab in the world. It is also similar to red adzuki beans, so it is called ...