The N.C. Zoo features hundreds of magnificent animals, but its biggest attractions are its seven elephants.
The zoo last year completed an $8.5 million expansion project, officially opening its Watani Grasslands Reserve. The enhanced exhibit affords marvelous elephant viewing opportunities for delighted adults and children.
I enjoy watching these amazing giants every time I visit. But, what meets the eye doesn't tell the whole story.
You got a sense of that if you read the articles in our Ideas section Sunday and looked at the related video on our Web site.
There's a vigorous nationwide debate about captive elephants, which has led some zoos to give up their elephant exhibits and others to improve theirs.
The N.C. Zoo took the latter course. It believes it can educate the public about elephant conservation and become a leader in captive elephant breeding.
Nevertheless, some observers contend that these massive, intelligent, highly socialized creatures simply don't fit into any zoo setting.
I remain a fan of the N.C. Zoo, although I've developed some doubts about its exhibits and breeding program.
Saying the zoo has expanded its elephant habitat is true with an asterisk. It had one exhibit area of 3.5 acres. Now it has two. They join to form a seven-acre site, but the connection so far has been closed, denying the elephants the extra space. Why? They don't all get along.
The two males, C'sar and Artie, probably never will share the same enclosure. Artie, acquired nearly two years ago, still has not been placed with the females, either. Nekhanda, on loan to the N.C. Zoo since 2007, took well over a year before she was sufficiently "socialized" to be placed with the other cows.
Elephants are complex animals that in the wild live in family groups. Mixing unrelated adults in a confined zoo environment is difficult. It's easier for the zoo to keep the two outdoor habitats separate for now, but doing so limits each animal's space to 3.5 acres, not seven -- and that's when they're out. They spend more time in their barn.
I'd like to see the zoo put at least some of the elephants in its 37-acre "African Plains" area, as it has its rhinos. Assuming the socialization problems eventually are overcome, two obstacles remain.
One, stated by Curator of Mammals Guy Lichty, is the expense of "elephant-proofing" the 37-acre plains enclosure. Fences that contain antelopes or rhinos won't necessarily hold elephants.
Second, expressed by zoo Director David Jones, gets to the heart of the matter. Visitors can't get a close look at elephants foraging at the far end of a 37-acre habitat. Poor viewing diminishes the visitors' experience, which ultimately could hurt attendance and revenue.
The zoo really hopes for an elephant calf someday, which could be worth an extra 100,000 visitors, Jones said.
The zoo has never produced a calf. C'sar, who's about 35, has been a dud as a stud. Artie, about 30, is much more promising. But two of the adult females are over 30 and one is 28 -- getting up there in terms of elephant fertility. Nekhanda is 21 but seems to have other issues. The best hope in the long run is Batir, but at age 7 she's still a few years too young.
Elephant reproduction is lower in captivity than in the wild, and infant mortality is higher. Maybe, through good management, the N.C. Zoo will achieve success.
On the subject of breeding, however, don't think the purpose is to help replenish depleted wild herds in Africa. That's not going to happen, Jones said. The goal instead is to maintain a healthy captive population in the United States. Even that is uncertain.
When the zoo acquired C'sar, its first elephant, back in 1978, it was out of its depth. It didn't even have a veterinarian but would call in local vets when the animals needed care. During one such treatment, C'sar sustained an accidental injury that cost him most of an ear.
Now the level of veterinary care is exceptional. I've read some of the medical reports and am impressed by the amount of attention the elephants receive. And the staff has been very patient in working with Nekhanda, who arrived with apparent psychological distress from past experiences. It's very expensive to keep these animals healthy. Handling them behind the scenes is challenging and potentially dangerous -- which is why the new, $2.5 million barn is built like a maximum-security prison for giants.
I appreciate the zoo's natural-looking habitats for its seven largest residents. I applaud its conservation work in Africa. I'd cheer more if the zoo would use its plentiful space to really expand its elephant territory. Doing that could make them healthier, happier and maybe even more productive.
A little elephant would be the biggest attraction of all.
Not all of the newspaper's content appears online.
*There is a fee for downloading some older articles.