I have hope or I am nothing (Posts tagged black-footed ferrets)

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See, that’s what the app is perfect for.

Sounds perfect Wahhhh, I don’t wanna
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gelidrons

hi y’all i just wanted to put you onto this fundraiser for the buffalo nations grasslands alliance. they’re trying to recoup some of the funds for black-footed ferret conservation on tribal grounds that the trump/musk administration has frozen, which is impacting not only the conservation efforts themselves but the livelihoods of the people working on them. the frozen grant is 1.1 million but this fundraiser has a goal of 50,000.

the fundraiser has 24 days left and has only reached 2% of its goal with 11 donations. black-footed ferrets are an endangered lazarus taxon that was thought to be extinct from 1979-1981 before being rediscovered by accident. they’re a miracle of conservation and it would be horrible to lose them for good, not to mention (again) the impact of people working with these animals losing their jobs which is outlined in the fundraiser link. indigenous-led conservation efforts are extremely important for a wide variety of reasons and as someone in the zoology area i feel obligated to share this fundraiser to contribute to those efforts.

i know that things are hard right now and there’s a lot of people and organizations all across the world that need help, so don’t feel pressured BUT if you have extra money and you can contribute to this fundraiser or share it with people who can that would be great.

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super cute black-footed ferrets ^

uncharismatic-fauna

Boosting this here- black footed ferrets are perhaps a little more charismatic than we usually allow here, but they need all the help they can get!

ways to help black-footed ferrets
reasonsforhope
reasonsforhope

"Once thought to be extinct, black-footed ferrets are the only ferret native to North America, and are making a comeback, thanks to the tireless efforts of conservationists.

Captive breeding, habitat restoration, and wildlife reintegration have all played a major role in bringing populations into the hundreds after near total extinction.

But one other key development has been genetic cloning.

In April [2024], the United States Fish and Wildlife Service announced the cloning of two black-footed ferrets from preserved tissue samples, the second and third ferret clones in history, following the birth of the first clone in December 2020

Cloning is a tactic to preserve the health of species, as all living black-footed ferrets come from just seven wild-caught descendants.  This means their genetic diversity is extremely limited and opens them up to greater risks of disease and genetic abnormalities. 

A slim black-footed ferret sticks its upper body out of a hole in an enclosure.ALT

Now, a new breakthrough has been made.

Antonia, a black-footed ferret cloned from the DNA of a ferret that lived in the 1980s has successfully birthed two healthy kits of her own: Sibert and Red Cloud.

These babies mark the first successful live births from a cloned endangered species — and is a milestone for the country’s ferret recovery program.

The kits are now three months old, and mother Antonia is helping to raise them — and expand their gene pool.

In fact, Antonia’s offspring have three times the genetic diversity of any other living ferrets that have come from the original seven ancestors.

Someone with medical gloves holding two tiny, tiny baby ferrets. They barely have any fur and their skin is so pink. Their eyes are still closed.ALT

Researchers believe that expanded genetic diversity could help grow the ferrets’ population and help prime them to recover from ongoing diseases that have been massively detrimental to the species, including sylvatic plague and canine distemper. 

“The successful breeding and subsequent birth of Antonia's kits marks a major milestone in endangered species conservation,” said Paul Marinari, senior curator at the Smithsonian’s National Zoo and Conservation Biology Institute. 

“The many partners in the Black-footed Ferret Recovery Program continue their innovative and inspirational efforts to save this species and be a model for other conservation programs across the globe.”

Two juvenile black-footed ferrets being held up under the arms. They're both cute and handsome.ALT

Antonia actually gave birth to three kits, after mating with Urchin, a 3-year-old male ferret. One of the three kits passed away shortly after birth, but one male and one female are in good health and meeting developmental milestones, according to the Smithsonian.

Mom and babies will remain at the facility for further research, with no plans to release them into the wild.

According to the Colorado Sun, another cloned ferret, Noreen, is also a potential mom in the cloning-breeding program. The original cloned ferret, Elizabeth Ann, is doing well at the recovery program in Colorado, but does not have the capabilities to breed. 

Antonia, who was cloned using the DNA of a black-footed ferret named Willa, has now solidified Willa’s place as the eighth founding ancestor of all current living ferrets.

“By doing this, we’ve actually added an eighth founder,” said Tina Jackson, black-footed ferret recovery coordinator for the U.S. Fish and Wildlife Service, in an interview with the Colorado Sun

“And in some ways that may not sound like a lot, but in this genetic world, that is huge.”

Someone with medical gloves holding a baby ferret curled up in each hand. Her hands enclose them all the way around. They are cute and tiny.ALT

Along with the USFWS and Smithsonian, conservation organization Revive & Restore has also enabled the use of biotechnologies in conservation practice. Co-founder and executive director Ryan Phelan is thrilled to welcome these two new kits to the black-footed ferret family.

“For the first time, we can definitively say that cloning contributed meaningful genetic variation back into a breeding population,” he said in a statement.

“As these kits move forward in the breeding program, the impact of this work will multiply, building a more robust and resilient population over time.”"

-via GoodGoodGood, November 4, 2024

black-footed ferrets conservation good things