This video says about itself:
The Incredible Story Of How Giant Galapagos Tortoises Started Breeding Again After A 100 Years
3 January 2018
When researchers realized that none of the few remaining giant tortoises on the Galapagos Island of Pinzón were younger than 70 years old, they knew that something was seriously amiss.
Dear Kitty. Some blog 
Pingback: Galapagos Tortoises… | huggers.ca
Pingback: Earth: One Amazing Day, wildlife film review | Dear Kitty. Some blog
Pingback: Hammerhead shark nursery discovered | Dear Kitty. Some blog
Pingback: Deep-sea rays use hydrothermal vents for incubating eggs | Dear Kitty. Some blog
Pingback: Blue-footed boobies video | Dear Kitty. Some blog
Pingback: Blue-footed boobies video – Gaia Gazette
Pingback: Galápagos islands waters video | Dear Kitty. Some blog
Pingback: Philippines worm-eating mice and evolution | Dear Kitty. Some blog
Pingback: Galapagos islands on video | Dear Kitty. Some blog
Pingback: Criminals steal Galapagos tortoises | Dear Kitty. Some blog
Pingback: Giant tortoises, why did they get so big? | Dear Kitty. Some blog
Pingback: Lonesome George, other Galápagos tortoises, new research | Dear Kitty. Some blog
Pingback: ‘Extinct’ Galapagos tortoise rediscovered | Dear Kitty. Some blog
Pingback: Galapogos giant tortoises and climate change | Dear Kitty. Some blog