Скачать или смотреть Top 5 Amazing Facts about the Diving Bell Spider

It Lives in a Bubble Underwater
The diving bell spider constructs a silken "diving bell" underwater that it fills with air from the surface. This bubble acts like a gill, allowing it to extract oxygen from the water and live submerged for long periods.

It Carries Air Like a Scuba Tank
The spider surfaces, traps air in the hairs on its abdomen and legs, and swims back down to replenish the air in its diving bell. It repeats this process as needed to maintain breathable conditions.

It’s the Only Fully Aquatic Spider
Unlike other spiders that may swim or dive briefly, Argyroneta aquatica spends nearly its entire life underwater—hunting, mating, laying eggs, and resting in its bubble.

It Builds a Miniature Home
The diving bell isn’t just an air pocket—it's a complex structure anchored to underwater plants or debris. Inside, it’s a safe retreat where the spider eats, molts, and reproduces.

It Can Absorb Oxygen Through Its Bubble
The diving bell acts like a physical gill. Oxygen from the surrounding water diffuses into the bubble, while carbon dioxide diffuses out. This lets the spider stay submerged for up to 24 hours or more without resurfacing.


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