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Binghamton Zoo Celebrates Arrival of New Porcupine


The Binghamton Zoo at Ross Park, in New York, is proud to announce the arrival of a Prehensile-Tailed Porcupine. The porcupette was born on Father’s Day, June 21.

Weighing in at 400 grams, the baby has progressively gained weight since birth. Once the sex is determined, a name will be announced. For now, the young porcupine is being monitored by zoo staff and is bonding with mom, Zoey, and dad, Mattie. 



4_2015_animal_porcupine_baby2Photo Credits: Binghamton Zoo

The birth of this porcupine is a major success for the Prehensile-Tailed Porcupine’s Species Survival Plan. The father, Mattie, came to the Binghamton Zoo in November 2014, under recommendations from the SSP as a breeding candidate for Zoey. Each SSP carefully manages the breeding of a species to maintain a healthy and self-sustaining captive population that is both genetically diverse and demographically stable.

Baby porcupines (also known as porcupettes) are not born with sharp or barbed quills. Instead, the porcupette’s quills are soft and bendable, gradually hardening in the first few days after birth. Their quills will reach maturity after 10 weeks. They are dependent on the mother for nutrition the first 4 weeks after birth, eventually foraging for other food sources. They are completely weaned at 15 weeks.

These porcupines have a prehensile tail that allows them to grasp branches for balance. They also have long, curved claws that enable excellent climbing abilities. They spend most of their time in trees and will den in tree nests, rock crevices, brush, logs, and tangled tree roots.

Prehensile-Tailed Porcupines are native to South America. They feed on the bark of trees, buds, fruits, roots, stems, leaves, blossoms, seeds, and crops like corn and bananas. At the zoo, the porcupines’ diet consists of yams, carrots, greens, and leaf eater biscuits.

The porcupette is currently on exhibit with its parents, Zoey and Mattie, in the New World Tropics building.