SmallWhale

Argonauta: The Amazing Paper Nautilus!

Meet the Argonauta, a super cool octopus relative that builds its own tiny boat to sail the ocean waves!

Images

Papierboot Argonauta 200705181139

Papierboot Argonauta 200705181139

openverse
Argonauta nodosa eggcase
Argonauta hians eggcase
Argonauta hians (brown paper nautilus - eggcase of the winged argonaut octopus)
Argonautidae - Argonauta argo
Argonauta nodosa (nodose paper nautilus - eggcase of the knobbed argonaut octopus) 1
Argonauta argo lower beak (side view)
1876-Hercules en la nave de los Argonautas-Parque da torre (Coruña)
Argonauta argo upper beak (side view)
Argonauta bottgeri eggcase
Argonauta species
Real Colegio de España en Bolonia. Sala de los Argonautas

Key Facts

Scientific Name
Argonauta.
Habitat
Warm oceans worldwide, near the surface.
Diet
Carnivore - eats small snails, crabs, and jellyfish.
Size
The shell can grow up to 11.8 inches (30 cm) across, but the animal inside is much smaller.
Lifespan
About 1-2 years.
Conservation Status
Not evaluated (meaning scientists haven't officially ranked their risk of extinction yet).
Fun Fact
Only female Argonautas build the paper-thin shell, which they use as a float and an egg case.

Meet the Argonauta: A Tiny Ocean Sailor!

Imagine an octopus that builds its own little boat! That's the Argonauta, also known as the paper nautilus. It’s not a real boat, but a special shell made by the girl Argonautas. This shell is super thin and light, like paper, which is how it got its name. They use it to float on the ocean's surface and catch food. It’s like having your own tiny submarine and sailboat all in one!

Where Do These Ocean Travelers Live?

Argonautas are found all over the world's oceans, but they like warmer waters best. You can find them floating in the big blue sea, from the sunny coasts of California to the tropical waters of the Pacific and Atlantic Oceans. They love to drift near the surface, where they can catch sunlight and find yummy snacks. They are like little explorers, always on the move in their watery homes.

What's for Dinner? A Sneaky Snack!

Argonautas are carnivores, which means they love to eat meat! Their favorite meals are small sea creatures like tiny snails and little crabs. They are very clever hunters. When they find a tasty meal, they use their special arms to grab it and pull it into their shell to eat. They are also known to eat jellyfish, which are like squishy bags floating in the sea.

A Special Shell for a Special Creature!

Only the girl Argonautas make the beautiful, paper-thin shell. It’s not for living in, like a snail's shell, but more like a cradle for their eggs and a float to help them travel. The boy Argonautas are much smaller and don't make shells at all!

They are also very different looking. The girl Argonautas use their shell to protect their babies and to help them catch food by floating on the ocean's surface.

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Based on content from Wikipedia · Licensed under CC BY-SA 4.0