A photo from Ecuador's environment ministry shows one of the giant tortoises released by park rangers on Floreana Island in the Galapagos
HandoutMore than 150 giant tortoises have been reintroduced to Floreana Island in Ecuador's famed Galapagos archipelago where they disappeared more than a century ago, the environment ministry said Friday.
Park rangers carried large crates containing the 158 tortoises on their backs, hiking seven kilometers (four miles) across volcanic terrain and hard-to-access areas before releasing them, the ministry said in a statement.
"For the first time in over a century, Floreana is once again home to giant tortoises, a species that plays a strategic role as ecosystem engineers: seed dispersers, vegetation regulators, and promoters of natural habitat regeneration," it said.
The Galapagos Islands, a World Heritage Site, are situated some 1,000 kilometers off the coast of Ecuador. They are famous for their unique flora and fauna and are where British scientist Charles Darwin developed his theory of evolution.
An NGO, Island Conservation, said it was the first time that giant tortoises have walked on Floreana since the native species, Chelonoidis niger niger, was driven to extinction there in the mid-1800s after the introduction of invasive mammals.
There are 13 living species of Galapagos tortoises on other islands in the archipelago, according to National Geographic. They can weigh more than 250 kilograms (550 pounds). The oldest on record lived to be 175 years old.Â
The Ecuadoran ministry said the released tortoises come from a breeding center of the Galapagos National Park, where a specialized program was developed using tortoises with a high genetic load of the island's endemic species that was found on Isabela island, which lies about 180 kilometers from Floreana.Â
Each tortoise underwent an extensive quarantine and was microchipped for identification before their release, it said.
For a decade, researchers have been working to reintroduce 12 other endemic species to Floreana as part of a rewilding program.
Floreana, covering 173 square kilometers, was the first to be inhabited by humans in the entire archipelago.
pld/cr/msp/mlm
Originally published on doc.afp.com, part of the BLOX Digital Content Exchange.
Information from the News and our advertisers (Want to add your business to this to this feed?)
Success! An email has been sent to with a link to confirm list signup.
Error! There was an error processing your request.
Sign up to receive notifications when a new Columbia Gorge News e-Edition is published.
Would you like to receive our news updates? Signup today!
Receive weekly updates on obituaries and death notices.
Oregon Capital Press presented by Columbia Gorge News
Receive updates on upcoming promotions and special sections.
Receive weekly updates on local sports news.
Sorry, there are no recent results for popular videos.
Sorry, an error occurred.
Already Subscribed!
Cancel anytime
Thank you .
Your account has been registered, and you are now logged in.
Check your email for details.
Submitting this form below will send a message to your email with a link to change your password.
An email message containing instructions on how to reset your password has been sent to the email address listed on your account.
No promotional rates found.
Secure & Encrypted
Thank you.
Your gift purchase was successful! Your purchase was successful, and you are now logged in.
| Rate: | |
| Begins: | |
| Transaction ID: |
A receipt was sent to your email.
Commented