baby giraffe
The baby of April the giraffe was caught moving inside her belly by the New York live feed cam set up by the zoo. Getty Images

April, the pregnant giraffe at the Animal Adventure Park in Harpursville, New York , is braving the cold as millions across the world wait for her to give birth on a live feed camera

“April and Oliver remain inside during our horrendous cold spell,” the zoo said in a post on Facebook, referring to the pregnant giraffe and her mate. “April continues to be in great condition.”

“Today, we have posted the shot from underneath, to show you our keeper's perspective,” the post continued. “Wax caps are present and udder appears to possibly have more content — another few days of comparative photo will confirm changes.”

Read: April the giraffe keeps everyone on edge as zookeepers catch calf kicking out of her belly

The zoo went on to explain the use of wax caps — keep the colostrum (a form of milk) in the udder for the baby’s first nursing. The changes in April’s behavior and body can be monitored through a livestream set up by the zoo. Watch the video here.

The Animal Adventure Park registered significant baby movement in April’s belly early Sunday (between 3 a.m. and 4 a.m. EDT) and again at 7 a.m. EDT, showing that the giraffe may be inching closer to giving birth.

April has been pregnant for over 15 months and was expected to give birth last week but many were in for disappointment as no significant update was available. Around 40,000 people watched the zoo’s livestream even at 4 a.m. EDT on Monday.

“April continues to have us all on edge; when will it be — we just don’t know!” the zoo keepers said Friday. “All physical signs show we are ready for ‘launch sequence.’ So, we continue to patiently wait.”

A typical giraffe labor lasts between a few hours to a few days and the newborn is expected to weigh about 150 pounds and be 6 feet tall at birth. The zoo is also planning to hold an online naming contest for the baby giraffe after April gives birth.