sweet thread, studied biology in undergrad and had it not been for my personal love of money may have considered a career path like this.
My questions:
1) what is the ideal quantity for a gorilla exhibit and why?
I can't really give you an answer for this. It depends on the size of the exhibit and some other factors. Wild troops are somewhere between 5 and thirty indivisuals. I would say five is definitely the minimum that should be considered
2) If Tigers are solitary animals in the wild, why are they often paired with another tiger in exhibits
I don't have a great answer for you here, but usually pairings are mother and cub(s), but just like other animals that live in zoos they can adapt to captive life. Male and females are often also put together only when the females are in estrus. It definitely makes the zookeepers life easier if animals can be housed together. In almost all cases with big cats though, the time spent together is only during the day. Most of the times they are separated at night.
3) General thoughts on the Tiger incident in SF?
I worked at the zoo for a few years and i can tell you that the zoo gets a lot more bad press than warranted. In this particular case, I don't know how the undersized walls passed AZA inspections all those years. However, I'm going to place the blame on the people that broke into the zoo and taunted the tigers by hanging their legs over the exhibit walls. It was a terrible tradgedy that could have been prevented by using just a little common sense.
4) If I snuck a house cat in a zoo and threw it in the Tiger exhibit, automatic takedown or would the Tiger let it live, mess with it, etc. What about a Lion exhibit?
They probably wouldn't last long, but you never know. Animals are full of endless surprises. I would say it largely depends on the individual tiger\lion that we are talking about. Each one has their own personality.
5) I always wondered if Orangutangs hate the rope exhibits they are given vs. the real tree habitat they evolved in/from...thoughts?
I'm sure they prefer real trees, but they climb on the rope exhibits just the same. Most zoos now use false vines that at least give the appearance of a real forest.
6) Saw a pair of tigers at the Lincoln Park Zoo about a decade ago...all they did was pace back and forth and looked very pissed...thoughts on Tiger behavior in general?
Pacing is a stereotypical behavior that many captive animals possess. It is unclear if it is a response to boredom or something else. There are a lot of studies going on right now to help extinguish this behavior. Other animals that traditionally do this behavior are elephants and polar bears.
7) What do you feed sloths?
three-toed sloths eat nothing but leaves. the two-toed variety will also eat flowers and some fruit.
8) what is the future of zookeeping, do you see any major changes over the next 20 years? 100 years?
It's an interesting time in the field right now. Many of the "old school" keepers are begioning to retire. Old school keepers are more likely to go in and wrangle and restrain an animal for something like a vet procedure wheres newer keepers are much more interested in using training as a tool for these kinds of things. Zoos are also much more focused now on education than in the past. I'm a proponent of both of these things and am excited to see how far we can take those two recent developments. Exhibit design is also gettign a lot better, both for the animals and zoo guests. "Immersive" exhibit design is the wave of the future. Exhibits that are large and that make you really feel like you are in the amazon or the desert or the african savanna. If zoos still exist in 100 years then I think we will see most exhibits like this. I think that as long as people want to see animals that zoos will exist and continue to improve both exhibit design and guest experience.
9) If we threw Rudnicki and Tremblay into a babboon exhibit, do either make it out alive after 24 hours?
depends on how many there are and how good the humans think they are at self-defense.
10) Are most zoo employees Democrats?
I'd say that's likely but I don't have any proof to back it up.
11) why don't people ever ride giraffes?
Have you seen the angle of a giraffes back\neck? It would be pretty difficult. Also giraffes for the most part hate to be touched.
12) What is the most expensive animal to maintain?
Elephants without a doubt. Especially if done the right way.