Invertebrates

Invertibrates are so named because they don't have a backbone. They're usually small and some are covered with scales or shells. How they reproduce, what they and where they live are all part of the information you can find in this section.

The Flower Hat Jelly: Is it Dangerous?

InvertebratesThe Flower Hat Jelly: Is it Dangerous?

Cnidarians arouse mixed emotions in most of us. They look so mysterious and fascinating, but, at the same time, you…

The Importance of Ants in Ecosystems

InvertebratesThe Importance of Ants in Ecosystems

Ants, like all animals on planet Earth, are extremely important. They aren't here simply because they're an active part of…

What Do Scorpions Eat?

InvertebratesWhat Do Scorpions Eat?

Scorpions are arachnid predators within the order Scorpiones. All have 8 legs, pedipalps modified with pincers and a tail ending in a stinger, which produces varying potencies of toxins. Apart…

The Monarch Butterfly Is in Danger of Extinction

InvertebratesThe Monarch Butterfly Is in Danger of Extinction

The monarch butterfly is one of the Lepidopterans and one of the best-known insects in the world. With its iconic…

Bioluminescence: Worms that Glow in the Dark

InvertebratesBioluminescence: Worms that Glow in the Dark

Bioluminescence is a fascinating phenomenon by which living beings are able to produce their own light. This ability is widespread…

Horseshoe Crab: Characteristics and Curiosities

InvertebratesHorseshoe Crab: Characteristics and Curiosities

The horseshoe crab is a marine arthropod that is characterized by having a flattened and convex shape. In addition, it…

The 7 Types of Starfish

InvertebratesThe 7 Types of Starfish

Starfish (Asteroidea) are part of the echinoderms, marine animals characterized by an internal skeleton, formed by a pentagonal disk with five arms. This taxon comprises more than 1900 species, distributed…

10 Types of Insects and Their Characteristics

Invertebrates10 Types of Insects and Their Characteristics

Hexapod invertebrates are the most diverse group of animals on planet Earth, as there are currently more than 1 million…

The 6 Largest Jellyfish in the World

InvertebratesThe 6 Largest Jellyfish in the World

As if they were living jellies, jellyfish are organisms that are made up of more than 90% water. Despite being…

Zebra Mussel: Characteristics of an Invasive Species

InvertebratesZebra Mussel: Characteristics of an Invasive Species

When thinking of an invasive species, very conspicuous examples come to mind: the famous Argentine parrots, the American tortoises that…

Cicadas: Habitat and Characteristics

InvertebratesCicadas: Habitat and Characteristics

Do you remember when you first walked in the countryside and heard those strange sounds that were far removed from…

The Arizona Bark Scorpion: Everything You Need to Know

InvertebratesThe Arizona Bark Scorpion: Everything You Need to Know

The Arizona bark scorpion, scientifically named Centruroides sculpturatus, is one of the scorpion species that can be found in Mexico…

Why Do Mosquitoes Bite Some People and not Others?

InvertebratesWhy Do Mosquitoes Bite Some People and not Others?

Mosquitoes, because of their tiny size, appear harmless to our eyes. However, they are one of the animals that transmit…

The Emerald Slug: An Animal that Photosynthesizes

InvertebratesThe Emerald Slug: An Animal that Photosynthesizes

The metabolic process of photosynthesis consists of taking light energy from the sun through chloroplasts and converting it into chemical…

Whip Spiders: How Do They Control Pests?

InvertebratesWhip Spiders: How Do They Control Pests?

Spiders are known for their predatory qualities in the wild. However, one of its close relatives performs functions very similar…

Palestinian Yellow Scorpion: One of the Most Poisonous in the World

InvertebratesPalestinian Yellow Scorpion: One of the Most Poisonous in the World

Scorpions are some of the oldest poisonous animals around. The ancestors of these invertebrates inhabited the Earth for 350 million…

Culona Ants: Habitat and Characteristics

InvertebratesCulona Ants: Habitat and Characteristics

When culona ants unite, they cease to be an individual entity and become a colony, known as a 'superorganism'. They…

Tardigrades, the Toughest Animals in the World

InvertebratesTardigrades, the Toughest Animals in the World

Tardigrades, also called 'water bears' or 'moss pigs', are surprising animals in every possible way. For one thing, they're extremely…

The 10 Strangest Insects on the Planet

InvertebratesThe 10 Strangest Insects on the Planet

Insects have been on Earth for millions of years, so it stands to reason that some invertebrates have become the…

Some Curiosities About the Octopus

InvertebratesSome Curiosities About the Octopus

Octopuses come from the cephalopod family, which are invertebrate mollusks with bulky heads, tentacles and the ability to mimic their…

6 Types of Bees

Invertebrates6 Types of Bees

Bees are invaluable creatures, due to their role in the pollination process. Thanks to their work, thousands of plant species can reproduce and survive and, therefore, continue to generate the…