When Plants Attack: A Time-Lapse

This "biolapse" condenses more than three months of footage into an eerie study of how carnivorous plants eat insects.
siftbotsays...

Promoting this video back to the front page; last published Saturday, December 20th, 2014 2:29pm PST - promote requested by messenger.

lucky760says...

Lovely sound effects.

I want to see what happens after a plant's finished digesting its victim. Does it dissolve the entire thing or does it drop a carcass when it reopens?

Enquiring minds want to know!

eric3579says...

For a Venus Flytrap

The process continues until all that's left of the insect is its hard exoskeleton. (Unlike humans and other vertebrates, who have an internal rigid skeleton made out of calcified bone tissue, insects and arachnids use a more flexible, external exoskeleton to both protect and form the framework for their bodies.) Once the nutrients are depleted from the acidic bath, the plant reabsorbs the digestive fluid. This serves as a signal to reopen the trap, and the remains of the insect are usually either washed away in the rain or blown away by the wind.
See more @ http://science.howstuffworks.com/life/botany/venus-flytrap4.htm

Also before and after video http://youtu.be/pFGoZMld_Gs

lucky760said:

Lovely sound effects.

I want to see what happens after a plant's finished digesting its victim. Does it dissolve the entire thing or does it drop a carcass when it reopens?

Enquiring minds want to know!

siftbotsays...

Venus Flytraps: Jaws of Death has been added as a related post - related requested by eric3579.

Venus Flytrap Devours a Fucking FROG has been added as a related post - related requested by eric3579.

Carnivorous plant sundew eating fly time lapse has been added as a related post - related requested by eric3579.

How flesh-eating pitcher plants trap insects has been added as a related post - related requested by eric3579.

David Attenborough: Carnivorous Plants has been added as a related post - related requested by eric3579.

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