Both species are known for their razor-sharp teeth and have been sensationalized as villains in Hollywood for years. But sharks and piranhas rarely attack humans and are vital parts of their ecosystems.

Both species are known for their razor-sharp teeth and have been sensationalized as villains in Hollywood for years. But sharks and piranhas rarely attack humans and are vital parts of their ecosystems.
Hard coral, often mistaken as rocks, and soft coral, often mistaken to be plants, are, in fact, fascinating ocean animals.
What’s the difference between snow and king crab? Although, at first, they might seem similar, their differences are not limited to the color of their shells.
Moonfish and sunfish share some key similarities and differences. Both unusual-looking fish enjoy the same habitats and diets but diverge when it comes to size.
While clams and mussels might seem the same, there are some key differences to note when describing them.
Coral snakes and milk snakes are two very similar-looking snakes that are, in reality, quite different from one another. So, what are their key differences and how can you tell them apart?
Although seagrasses and seaweeds look similar, they are, in fact, very different in nature. They vary from each other in several ways. Let’s explore more about their differences.
Despite sharing plenty in common, seas and oceans have some major differences. Let’s dive in to learn more about them.