The director Conservation and Research at Calgary Zoo in Canada, Cathy Gaviller, has resigned after a number of incidents over the last year or so involving the death of animals or danger to animals or the public. A swift run-down:
1) January 2009: an "exotic" two-year-old goat - a Turkmenian markhor - became tangled in ropes attached to an "enrichment device", or toy, and strangled itself in front of visitors. (I think the collision of strangulation and the words "exotic" and "toy" may have gained this incident extra attention; it all sounds oddly like the kind of thing we used to associate with Tory MPs before they went all metrosexual and hip.)
2) June 2009: a gorilla was photographed holding a knife which a keeper had "accidentally" left in the enclosure. “It was a small utility knife," according to the Zoo's communications director; "it wasn’t a huge knife.” The gorilla has been forced to return to traditional razor-blade in toothbrush handle methods
3) October 2009: two men climbed into the zoo at night, and were hurt - one seriously - by a Siberian tiger.
4) December 2009: a capybara was crushed to death by a hydraulic door. Another capybara had died in July after being attacked by one of its fellows.
5) January 2010: four mule deer died in a week, according to Zoocheck Canada; Calgary Zoo said that the four had died over several months, mostly from unremarkable causes, though one did charge into a fence.
6) February 2010: two Malagasy giant hog-nosed snakes (non-poisonous) escaped down a drain left open during cleaning, but were found a day later. A python in the same enclosure was too big to fit down the pipes.
7) Last week: a gorilla climbed a pile of ice and jumped on to a perimeter fence, from where he had access to the public parts of the zoo. This happened before opening time, and he jumped back into his enclosure as soon as a keeper approached.
Further back:
8) In 2008, the zoo called in police after 41 stingrays died; later, it transpired that the water in which they swam had low levels of oxygen.
9) In 2006-7, four gorillas died of varying causes.
And they've lost a couple of baby elephants along the way, but hey, who hasn't done that?
That's both spectacular and depressing; under the circumstances, it's hard to see how Gaviller - who had been in the job for 20 years - had any choice.
I haven't blogged on zoos since well before Christmas: apologies to the hardy few who have maintained an interest.