At first glance, squid and octopus might appear to be similar animals. But once you dive deeper, you’ll find some prominent distinctions. One notable feature that sets them apart is their shape. The bodies of squid and octopus are more elongated and rounded, respectively. A squid has two tentacles with eight arms, while an octopus … Read more
From a forum, I got to know that people are asking and discussing, “Do octopuses have 3 hearts, 9 brains, and blue blood?” And this blog will discuss all this from an anatomical point of view. The octopus is a type of mollusc with eight limbs belonging to the order Octopoda within the class Cephalopoda. … Read more
Octopuses are mollusks with eight limbs and a soft body. They, like all other animals, engage in mating for reproduction. Male octopuses mate by using one of their arms to insert a sperm sac into the female. The sperm sac remains inside the female until she releases her eggs, fertilized outside her body. Remember, the … Read more
Dumbo octopus species are found in oceans all over the world, usually at depths of 3,000 to 4,000 meters. They have large ear-like fins that give them their name and resemble those of Disney’s famous cartoon character Dumbo. There are so many other fun facts about these unusual-looking creatures. In this article, I will try … Read more
Dumbo octopuses have a carnivorous diet, which consists of seizing and consuming their prey whole. They feed on copepods, isopods, bristle worms, and amphipods, with most of their food found near ocean vent ecosystems or in ocean currents. In this article, I will discuss in detail the diet of the dumbo octopus. So, read on. … Read more
No. Octopus ink, also known as cephalopod ink, is not poisonous. However, they have separate venom glands, which are not connected to the ink sacks. If you want to know more about the ink of octopus, this article is for you. What Is Octopus Ink? Octopus ink, also referred to as Cephalopod ink, is a … Read more
Octopuses eat crabs. These tasty creatures are a common source of food for octopus species. Octopuses also eat other types of sea creatures, like small fish, mollusks, and crustaceans. These are skilled hunters and they may hunt crabs in rocky crevices or on the seafloor. Octopuses use their beaks and tentacles to catch and eat … Read more
Yes, octopuses can hear. However, regarding past reports, it was believed that octopuses might not hear any sound since they don’t have ears like other creatures. But now, it is proven that they can hear. Now, the big question is, how do they hear? In this article, I will try to explain to you how … Read more
Yes, octopuses can see, and they also have eyes. And they are not entirely colorblind since they can detect blue and yellow colors. Still, they are so many mysterious doubts among people about the visual capability of octopuses. In this article, I will try to explain in detail in this regard. Do Octopuses Have Eyes? … Read more
Do you know that all cephalopods can change both their color and texture? Yes, all cephalopods have such ability. So, octopuses can also change color. Now, you might have questions regarding how and why they do so. Don’t worry; here I will give you a detailed explanation of it. So read on. Can Octopus Change … Read more
