A new penguin is waddling around at the Lincoln Children’s Zoo, which welcomed its second chick of 2024 in December.
The Humboldt penguin chick hatched at the zoo on Dec. 15 with a weight of 72 grams and is the second baby of penguins Sharkbait and John Henry. Both the gender and name of the chick will be announced at a later time.
The chick is the third penguin to be hatched at the zoo. Its sibling, Percy, hatched in April 2024. An unrelated penguin, Pebbles, was born in May 2021.
Humboldt penguins typically hatch between 43 and 48 days after an egg is laid. Prior to Percy’s hatching, Sharkbait, the mother, had laid multiple unfertilized eggs. The zoo said both parents were very attentive during the incubation period, taking turns to keep the egg warm.
“Sharkbait and John Henry did a very good job taking care of Percy, but they definitely know what they are doing this time around and were not hesitant to jump right in and take care of their chick,†Dr. Ruth Marcec-Greaves, the zoo's general curator, said in a news release.
The parents have been continuing to care for the chick behind the scenes and will remain out of the exhibit for the next few weeks as it continues to develop its waterproof feathers.
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“The chick is very inquisitive and is trying to explore away from mom and dad early,†Marcec-Greaves said.
The zookeepers and veterinary staff are continuing to monitor the chick and its parents. As of Monday, the chick weighed 1,160 grams.
The Lincoln Children’s Zoo is a member of the Association of Zoos and Aquariums’ Species Survival Plan Program, which develops plans for breeding animals and facilitates transfers between zoos to maintain genetically diverse and biologically sound populations. Breeding recommendations for Sharkbait and John Henry were approved by coordinators of the plan.
“Lincoln Children’s Zoo plays an important role in animal conservation and protecting species from extinction,†Evan Killeen, the zoo's CEO, said in a release. “The birth of a vulnerable species such as the Humboldt penguins is incredibly important for these conservation efforts since they face a high risk of extinction in the wild.â€