Knife-Wielding Gorilla Photos Overblown: Calgary Zoo

Source: CBC News

Posted: 06/19/09 4:11PM

Filed Under: Canada

Barika, a gorilla at the Calgary Zoo, holds a knife accidentally left by a zookeeper, as her troop mate looks on. (Heike Scheffler)


The Calgary Zoo is dismissing photos taken by a visitor that appear to show a female Western Lowland gorilla holding a knife menacingly toward a troop mate.

Some visitors were alarmed on Tuesday morning when Barika, the dominant female, picked up a knife that had been accidentally left by a zookeeper during his regular cleaning duties of the outdoor exhibit.

Heike Scheffler took photos as she watched the brief situation unfold with her husband, Joe, as well as several students, teachers and parents.

Animals in the News

    Well, this moose apparently went to the right kiosk when it was lost. Or maybe it wanted to get in on the action after wandering onto the grounds of a historic horse race course in Saratoga Springs, N.Y., Monday. The animal was eventually tranquilized by a state wildlife officer and removed from the area.

    Lynn Drew, New York Racing Association / AP

    African wildebeest herds often form the largest migrations in the world, but new research reported June 9 found that six large animal species, including a type of wildebeest, no longer migrate en mass. The report suggests broader conservation efforts are needed.

    Roberto Schmidt, AFP / Getty Images

    A bear cub was spotted in Wisconsin with a bird feeder stuck to its head over Memorial Day weekend. Wildlife officials caught the cub and its mother in a live trap, and the feeder was found in pieces next to them. Authorities the think the mother chewed the feeder apart.

    Wisconsin Department of Natural Resources / AP

    A Hawaiian man said he noticed this 10-inch reef fish's belly looked strangely large when he caught it by hand on June 3. But Curt Carish was still surprised when a gold watch appeared next to its mouth a short while later. The fish apparently coughed up the still-ticking watch.

    Sheadon Ringor, The Garden Island

    This horse, a Clydesdale named Remington, may soon hold the Guinness record for the tallest living horse. Though owner Cheryl Davis has not been able to get him to stand still for an accurate count, she believes he stands over 20 hands tall, or 6 feet, 8 inches and he weighs over 2,900 pounds.

    Nathan Hunsinger, The Dallas Morning News

    More than 50 whales beached themselves along the South African coast on May 30. While rescue workers attempted to return the false killer whales to the sea, they kept returning to shore. Authorities ultimately had to euthanize 44 of the whales, while the others died of stress and organ failure. Three whales who were initially returned to sea died and washed up later.

    Schalk van Zuydam, AP

    This patriotic squirrel stole American flags from a Port Huron, Mich., cemetery on May 25. Volunteers placed flags next to the gravesites of almost 1,000 veterans on Memorial Day, only to find many missing the next day. The cemetery superintendent solved the mystery when he saw this squirrel taking flags up a tree to furnish his nest.

    Mark Rummel, The Port Huron Times Herald / AP

    A popular New York City shopping area was buzzing May 23 after a swarm of bees clustered around a popular game store, trapping workers inside for hours. Here, a bee specialist wearing protective gear collects some of the bees into a box outside the GameStop store near Union Square.

    WABC-TV / AP

    The Komodo dragon, the world's largest lizard, is a killer -- but not in the way scientists thought. A study published in May said the giant creature doesn't poison victims' blood with bacteria, but instead injects venom with a unique motion of biting and pulling, according to National Geographic.

    Darrin Bush, Las Vegas News Bureau / AP

    An international team of scientists has discovered the world's largest nesting population of leatherback turtles -- numbering in the tens of thousands -- in Gabon, West Africa. The leatherback is critically endangered, so the find announced in May makes Gabon a key location in the conservation efforts for this species.

    J..G. Collumb

Barika picked up the knife by the handle to examine it and then carefully sniffed it, recalled Joe Scheffler to CBC News on Wednesday.

The knife aroused the curiosity of Zuri, the second female in the troop.

"And she tried to say to the other gorilla, 'Please give me this, I want to look at this.' And the other gorilla made something like this," said Joe, miming the animal pounding her chest.

"It seems to me that she was something like a little bit proud of what she has in her hand, and it was a little bit … for power."

Zuri seemed to sense danger, said Scheffler, and moved away from Barika, who then placed the knife on an old chair in the exhibit.

About a minute after the gorilla found the knife, the door opened to the indoor enclosure and the animals went inside. A zookeeper then came out and retrieved the knife.

"Thankfully a knife is very novel, new item that they've not had any experience with before so it's quite normal for them to approach a new item like that with curiosity and caution," said Cathy Gaviller, the Calgary Zoo's director of conservation, education and research.

The Day in Photos

    American actress Brittany Daniel gets a tattoo by famous Thai tatooist Ajarn Nu in Nonthaburi province, Thailand Friday, June 19, 2009.

    AP Photo

    Youths romp about in the waters of lake Chiemsee at sunset near Chieming, southern Germany, Thursday evening, June 18, 2009. Warm and sunny weather prevailed over southern Germany.

    AP Photo/Diether Endlicher

    In this Thursday, June 18, 2009 photo, a Javan leopard growls inside a cage prior to its release into the wild in Kaduhejo, Banten province, Indonesia. The endangered leopard was rescued by environmental activists and members Indonesian Natural Conservation Agency (BKSDA) after it was caught by villagers boar trap last year. There are now less than 300 Javan leopard left in the wild mainly due to habitat loss and poaching.

    AP Photo/Tatan Syuflana

    A man passes rows of empty beachchairs on Friday, June 19, 2009 at Baltic Sea beach resort Travemuende.

    AP Photo/Fabian Bimmer

    Actress Christina Ricci arrives at the premiere of the film "Paper Man" on the opening night of the Los Angeles Film Festival, Thursday, June 18, 2009, in Los Angeles.

    AP Photo/Chris Pizzello

    A girl raises her hand to answer a question during a Tibetan language class at the Lhasa Experimental Primary School in Lhasa, China, Friday, June 19, 2009. Tibetan students at the school are taught Mandarin Chinese and Tibetan, while Han Chinese students learn Mandarin and are given the option of studying Tibetan. On the blackboard in the background is the Chinese national flag.

    AP Photo/Greg Baker

    Palestinian, Israeli and foreign protesters run from tear gas fired by Israeli troops during a demonstration against Israel's separation barrier in the West Bank village of Bilin near Ramallah, Friday, June 19, 2009. Israel says the barrier is necessary for security while Palestinians call it a land grab.

    AP Photo/Nasser Ishtayeh

    In this photo released by Brazil's Navy, a Brazilian Navy diver stands on a piece of debris of the Air France Flight 447 in the Atlantic Ocean, Wednesday, June 17, 2009. Autopsies revealed fractures in the legs, hips and arms of Air France disaster victims, a Brazilian official said Wednesday. Experts said those injuries, and the large pieces of wreckage pulled from the Atlantic, strongly suggest the plane broke up in the air.

    AP Photo/Brazil's Navy

    British actor Sacha Baron Cohen, centre, dressed as the character Bruno arrives for the British premiere of ' Bruno', in London, Wednesday June 17, 2009.

    AP Photo/Joel Ryan

    Britain's Prince William, left, and Prince Harry, right, during a photo call at RAF (Royal Air Force) Shawbury in Shropshire, England, Thursday June 18, 2009. The Princes are both currently based at the home of the Defence Helicopter Flying School as they undergo military helicopter training courses. William is training to become an RAF search and rescue pilot while his younger brother Harry is aiming to become a pilot with Britain's Army Air Corps at RAF Shawbury.

    AP Photo/Kirsty Wigglesworth

None of the animals were hurt. Gaviller said it was likely by chance that Barika picked up the knife by the handle.

For whatever impression the Schefflers' photos leave, gorillas don't understand the concept of using tools as weapons, she said.

"They're not an aggressive species at all. In fact, they're quite gentle, passive, shy, animals, and most of the behavior that you see that might be seen [as aggressive] is all show and very little action," she said.

Gaviller said the knife being left in the enclosure was an unfortunate mistake.

"We have protocols in place to keep this thing from happening. But one of our very dedicated, and very experienced keepers made a mistake and he feels terrible," she said.

It's common for zoo visitors to drop cameras, sunglasses and wallets into the exhibit, and the gorillas have gotten accustomed to trading these items for treats from the zookeepers, Gaviller added.

There are a total of four gorillas at the Calgary Zoo: Yewande, who was born in July, her mother Zuri, half-sister Barika, and father Kakinga.

Bookmark

Also on AOL