Which Animals have Yellow Blood?

Have you ever wondered if there actually are creatures on Earth who have different colored blood? You may be surprised to learn that there are several living things that have yellow blood. That’s right, this bright blood is so foreign, and you aren’t likely to see it up close, but it’s absolutely fact that they’ve got this distinct type of blood.

The reason why some have yellow blood is that it contains a high concentration of vanabin, which is a vanadium-based pigment. Read on to learn more about these fascinating creatures and what makes them so different!

Beetles

Just like some other types of bugs, beetles have yellow-ish blood. You may notice this when you’ve seen a beetle that’s hit your windshield or is squished on the ground. Most people don’t know the fact that insects usually don’t have blood vessels like animals do. They’ve got a large hole in their skeletons that holds all of its blood.

Beetles are found all over the world. They tend to prefer making their habitats in spaces that are dark and moist, such as gardens, lakes, ponds, and grain fields.

This animal tends to eat a variety of what’s found in nature. This includes other insects and types of animals, decaying matter, and plants. Ultimately, what they eat depends on the type of beetle and the environment in which they live.

Sea Cucumbers

This underwater creature definitely is a wonder to behold. Sea cucumbers live at the bottom of the ocean. They’re considered to be extremely simple creatures.

They kind of look like fruit, and the name of this animal makes it even stranger since you wouldn’t expect that it’s even an animal!  The sea cucumber has thousands of little feet, and it moves slowly on the ocean bottom. The fact that it has yellow blood is due to how it contains vanadium, a metal compound that has yellow pigment which is found in vanabin proteins.

It’s important to note that vanabin doesn’t aid in the transport of oxygen to the rest of the body. Scientists haven’t been able to figure out the … Read the rest of the story.