Five Litters Of Endangered Black-Footed Ferrets Born At The Phoenix Zoo!

“We are thrilled to have another successful black-footed ferret breeding season and excited for these little kits to grow up and contribute to the recovery of their species” says Dr. Tara Harris, Director of Conservation and Science at the Phoenix Zoo.

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27 Babies Mean A Banner Year For Endangered Ferrets

The Arizona Center for Nature Conservation (ACNC)/Phoenix Zoo is caring for 27 black-footed ferret kits at the Zoo’s Arthur L. and Elaine V. Johnson Conservation Center, making this the most successful breeding season in twenty years. The first litter was born in May and the last just in June.

“It has certainly been a banner year for ferret kits at the Conservation Center,” says Dr. Tara Harris, Director of Conservation and Science at the Phoenix Zoo.

The Zoo is one of six facilities worldwide breeding black-footed ferrets for release to the wild. The species is considered one of North America’s most endangered species. Once thought to be extinct in the wild, the black-footed ferret has returned to its native habitat through reintroduction efforts facilitated by state, federal, tribal and non-governmental wildlife conservation partners. The Zoo has produced over 500 black-footed ferrets in our 30 years of involvement with the breeding program, with many released into the wild in prairie grasslands in Arizona and other parts of their native range.

The six litters of kits at the Zoo are raised inside their specially designed nest boxes, tended by moms Mandolin, Lazuli, Ridley, Sedona, Vermillion and Yoshi, who are all doing a fantastic job caring for the little ones.

“Many of these kits will likely go to release sites in North America designated by the US Fish and Wildlife Service’s Black-footed Ferret Recovery Program, while others may stay here at the Phoenix Zoo or go to one of the other five breeding centers for participation in the managed breeding program,” says Harris. “We are hopeful that the kits produced at the Phoenix Zoo will be valuable contributors to the recovery of their species.”

Black-footed Ferret Baby Boom


Toronto Zoo has been participating in the conservation-breeding program for the Black-footed Ferret since 1992. Since then, the Zoo has bred hundreds of baby ferrets (kits) for reintroduction to the wild in USA, Mexico, and Canada where they were listed as extirpated in 1978.

“The black-footed ferret was once thought to be extinct in the wild. Saving species at risk, like the Black-footed Ferret, is only possible through partner collaboration and the success of international ferret recovery demonstrates how working together can have a big impact on saving critically endangered species,” says Maria Franke, Curator of Mammals, Toronto Zoo.



4_13581986_1041548115881633_4843557045223139156_oPhoto Credits: Toronto Zoo


This year, Toronto Zoo has 16 adult ferrets. One female, named Twilight Sparkle, after a My Little Pony character, gave birth to four kits (three males and one female) on April 16, 2016.

Kits are born blind, hairless, and are less than 10 centimeters long. Twilight Sparkle was instantly a very good first-time mom, nursing and protecting her babies. The kits weaned at approximately 30 days of age and started eating meat brought over by Mom. A week or so after weaning, their eyes started to open and they began to explore their surroundings.

Now, at almost three-months-old, their personalities are strong and they are very active and chatty. The kits recently had their first veterinary exam and are all healthy, with beautiful adult colors. They are full-grown and the boys weigh more than Mom. Adult females weigh 700-800 grams and adult males 900-1,000 grams.

On June 13, 2016, another female, named Indigo, gave birth to six kits (unfortunately, two were stillborn). Mom and her four kits have been doing very well. Now, at almost one-month-old, they have grown quite a bit, have white baby fuzz, and are even squirmier.

Four other females bred this year; three did not become pregnant. The remaining female, named Fiddlesticks, gave birth on June 22 to one kit.

Females can have between one and seven kits, with an average litter of three to four, so this is a small litter but not uncommon. Fiddlesticks is an experienced mom and not bothered by a single noise in the barn. She has been caring for this kit just as well as she did for her four kits last year.

In the fall, kits will go to the National Black-footed Ferret Conservation Center, in Colorado, to prepare for release into the wild. They will live in outdoor pens and learn valuable skills, such as hunting prairie dogs.

Toronto Zoo is proud to be part of this successful program, which has helped restore the wild population to approximately 300 animals. However, the ferret continues to need help as they face habitat loss and disease.

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BFF Means "Bonus Friday Facemelt" with Black-Footed Ferret Kits!


At The National Black-footed Ferret Conservation Center there have been 21 BFF kits born to date, including the first four kits born on Earth Day, April 22nd! The largest litter belongs to Mom Dahlia with 7 kits. Now that's a mother's "business" (business=a group of ferrets). Dahlia is a fabulous mom and all her kits are doing great! Here are two kits born to Mom Bronze. They are plump and healthy!

Photo credits: National Black-footed Ferret Conservation Center 

The Black-Footed Ferret, once thought to be extinct in the wild, was rediscovered in 1981 with a small population of 24 animals in Wyoming―30 years later the species’ future is brighter than ever.

The Painting Ferrets Love ZooBorns!

As a holiday gift to ourselves, ZooBorns recently commissioned a stunning piece of performance art from the Painting Ferrets. We selected the "super polka" soundtrack for better and worse. Enjoy!

And remember, if you're looking for a holiday gift for yourself or an animal lover in your life, check out ZooBorns: Cats!, our original ZooBorns or our kids book ZooBorns!. Wow... that gets kind of confusing... They are all right here

Black-footed Ferret Milestone Year!


The Black-Footed Ferret, once thought to be extinct in the wild, was rediscovered in 1981 with a small population of 24 animals in Wyoming―30 years later the species’ future is brighter than ever. The Smithsonian Conservation Biology Institute is marking this anniversary with a record-breaking year―50 surviving Black-Footed Ferret kits were born at the Zoo’s Front Royal facility this year, helping to bolster the population of North America’s sole ferret species. Today more than 1,000 ferrets exist in the wild as the result of a successful reintroduction program at six breeding institutions, including SCBI. (For extensive information about SCBI’s success breeding the Black-footed Ferret, visit the Zoo’s Black-Footed Ferret press kit.)





Above, Dr. JoGayle Howard holds ferrets resulting from artificial breeding in 1988. Below, Howard with pups born in 1997.

Photo credits: Julie Larsen-Maher and Jessie Cohen (last 2) / Smithsonian's National Zoo

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Record Broken for Black-Footed Ferrets

Once believed to be extinct, Black-footed Ferrets have had a banner year for breeding at the Smithsonian’s National Zoo’s conservation facility in Front Royal, Va. Twelve litters of black-footed ferrets have been born at the Smithsonian Conservation Biology Institute since May 7, including litters born to four females who have never before had kits.

Baby black footed ferret kits smithsonian national zoo 1a

Baby black footed ferret kits smithsonian national zoo 1

Baby black footed ferret kits smithsonian national zoo 3

Baby black footed ferret kits smithsonian national zoo 2

Baby black footed ferret kits smithsonian national zoo 4Photo credits: Smithsonian National Zoo

In total, 50 kits were born this year, and 49 have survived. The sizes of the litters this year also were larger than previous years. Five of the litters born this year included six kits—unusual for a species that usually has three or four kits at a time. The most recent litter was born July 23.

Read more below the fold:

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Black Footed Ferret Pup

A two week old black footed ferret in its nesting box at the National Zoo’s Conservation and Research Center in Front Royal, Va. on July 3, 2008.


Photo Credit Mehgan Murphy /Smithsonian’s National Zoo. Date July 3, 2008

A two month old black-footed ferret (right) with its mother at the National Zoo’s Conservation and Research Center.


Photo Credit Jessie Cohen/Smithsonian’s National Zoo. Date Aug. 18, 2008

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