Deep underground, in submerged caves, there is no light. Because there is no light, there is almost nothing for animals to eat. Yet life survives here. The t…
Deep underground, in submerged caves, there is no light. Because there is no light, there is almost nothing for animals to eat. Yet life survives here. The top predator in these sunless ecosystems is a tiny blind cavefish, only a few inches long. These fish are extremely rare, only found in the dark recesses of caves. Jonathan joins Christine Loew, a veteran cave explorer, on a mission to film this elusive fish in Mexico’s Riviera Maya.
(This is an HD upload of a previously released segment.)
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The Blind Cavefish | JONATHAN BIRD’S BLUE WORLD
Deep underground, in submerged caves, there is no light. Because there is no light, there is almost nothing for animals to eat. Yet life survives here. The t…
Description
Deep underground, in submerged caves, there is no light. Because there is no light, there is almost nothing for animals to eat. Yet life survives here. The top predator in these sunless ecosystems is a tiny blind cavefish, only a few inches long. These fish are extremely rare, only found in the dark recesses of caves. Jonathan joins Christine Loew, a veteran cave explorer, on a mission to film this elusive fish in Mexico’s Riviera Maya.
(This is an HD upload of a previously released segment.)
**********************************************************************
If you like Jonathan Bird’s Blue World, don’t forget to subscribe!
Support us on Patreon!
http://patreon.com/BlueWorldTV
You can buy some Blue World T-shirts u0026 Swag!
http://www.blueworldtv.com/shop
You can join us on Facebook!
https://www.facebook.com/BlueWorldTV
Twitter
https://twitter.com/BlueWorld_TV
Instagram
@blueworldtv
Web:
http://www.blueworldTV.com
**********************************************************************
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