I'd have fun with dinos, but for those that would like it kept realistic, how about those holographic dinos like in the jurassic world movie? I think those would fit nicely in some of my gardens. You could make a 'dino park' with holograms and statues instead of 'real' ones.
Someone suggested this in another thread right after the game released, and some people got really, really rude on it. I hope that doesn't happen here.
Dinosaurs were tremendous fun in Zoo Tycoon 2. Maybe in a couple of years they might consider putting some in Planet Zoo, but so many people are wanting realistic modern animals right now, that if they do ever include a dinosaur pack, I have a feeling it won't be for a very long time.
Even if you could magically clone a dinosaur tomorrow, when dinosaurs were around there were no grasses. Most dinosaurs loved before flowering plants. And much of the digestion process in modern vertebrates relies on the specific microflora associated with that species.Assuming the goal is to keep the roster realistic in some sense, then non-bird dinosaurs are kind of off the table.
Just when it comes to cloning extinct animals generally there's a lot of difficulties with compatibility of the hosting animal, even with closely related species, namely the failure of a Pyrenian Ibex being hosted by a domestic goat as a real world example, but also the current methods give a pretty low success rate generally. When they do survive birth, it's not usually for very long either. Part of it might be incompatible epigenetics (extra pieces of DNA that effect the expression of genes, depending on environmental stimulus) of the host egg or the fact that it's quite a forceful process on the host egg, mechanically removing and replacing the nucleus, using electricity to simulate being fertilised, etc.
On top of technological limitations of the current day, the rate of decay for DNA is a fundamental limiter on what may be a possibility in reality. To get any DNA at all from something depends on it's age and the environment of preservation, with Warm, Wet environments being the worst (a max of maybe 5 thousand years), Warm Dry ones being better (a max of potentially 50 thousand years) and Cold Dry ones being the optimum (potentially 1 million years, but probably a bit lower). The majority of decay happens towards the beginning, being a logarithmic decay to my knowledge.
While finding any intact DNA makes potentially for a good paper, reconstructing an entire genome is a lot of work, considering a reasonable yield for ancient DNA is usually in the hundreds of base pairs, whereas a genome is in the billions of base pairs. It's not as simple as sequencing material from millions of bones either, as there's a lot of overlapping material that you'd get.
That said, there are near complete genomes that have been reconstructed, namely Wooly Mammoth, Dodo, Thylacine & a few Moa species, which are all pretty recent extinctions compared to the maximum their preservation allows.
Overall, extinct species at all are kind of the fringe of realism for present day.
Old extinctions compared to their preservation environment (100% to ~26% of max), like the majority of Australian megafauna (Diprotodon, Thylacoleo, etc.), are theoretically possible to get DNA from, but are functionally impossible to get to the point where they could be cloned.
Middle aged extinctions (~25% to ~11% of max) like the later Madagascan (Elephant birds, Archaeolemur, etc.) extinctions are in a bit of a grey area, but you could maybe get away with them being the most difficult ones to get.
Young aged extinctions (~10% to 0% of max) like the Alaskan & Siberian Megafauna (Mammoths, Wooly Rhinos, Short Faced Bears, etc.), and recent extinctions in the last few hundred years, are pretty comfortably acceptable, with some even having real modern initiatives.
In other posts along these lines I've seen a hostile response from some, so I'm not sure that it's a path that will be taken in any capacity by Frontier.
If DNA magically preserved that long, you'd probably be able to resurrect a fair amount of the microflora too, the problem is more assigning coprolites to their source animals and differentiating between source & contaminant microbes. In fact generally it's the same sort of hurdle for any extinct species, especially those with specific low energy diets.Even if you could magically clone a dinosaur tomorrow, when dinosaurs were around there were no grasses. Most dinosaurs loved before flowering plants. And much of the digestion process in modern vertebrates relies on the specific microflora associated with that species.
The plants that the dinosaurs ate are gone. The microflora that aided their digestion is gone. The very air they breath is different. If you magically resurrected a dinosaur it would likely die in short order.
(Not that I think it wise to resurrect any of the bigger dinosaurs. Not only T. rex would be deadly if let loose.)
Tyrannosaurus would be difficult to keep for a few reasons -- its incredibly large but eats meat; depending on whether their metabolism was more bird-like or reptile-like they may need an absolutely incredible amount of food. And they'd be dangerous to get anywhere near, so you'd need to deal with an animal as strong as an elephant, carnivorous, and much less intelligent and social, therefore harder to train.I really think the Jurassic Park movies have skewed our view of this. There's no reason to believe a tyrannosaurus would be any more difficult to take down than a fully-grown bull elephant, for example, and we have guns that could do that in one shot. There's also no reason to think they'd be any more likely to attack a human than any other apex predator would (and there's some debate as to whether they even were predators, or if they were actually scavengers).
Tyrannosaurus would be difficult to keep for a few reasons -- its incredibly large but eats meat; depending on whether their metabolism was more bird-like or reptile-like they may need an absolutely incredible amount of food. And they'd be dangerous to get anywhere near, so you'd need to deal with an animal as strong as an elephant, carnivorous, and much less intelligent and social, therefore harder to train.
That doesn't make it impossible, but these are challenges that need to be considered.
My thoughts exactly. Btw, It's still in Alpha and could be cancelled or take a few years. When you see the announced features/pics/footage, I doubt Frontier could do it better.No thanks. Honestly Dinosaur games are a dime a dozen, and there's a new "zoo" dino game that is coming out. Looks great, so we don't need Dinos here.
You know, I was as excited about PK as anyone but I didn't think it could truly compete with planet zoo -- that it would always feel unpolished or mod-like. But the latest videos really knocked my socks off -- they've built into their engine things we have asked for since PlanCo like resizing of objects, switching walls is as simple as changing their texture rather than requiring them to be deleted, etc -- their dino models keep getting redone and looking nicer each time -- and they're really polishing up the ui and the graphics overall. I hope they take as much time as they need and actually release a polished product, and it does look like that's what they'll do.My thoughts exactly. Btw, It's still in Alpha and could be cancelled or take a few years. When you see the announced features/pics/footage, I doubt Frontier could do it better.
The other reason why I don't see this happening: Don't know much about licensing but i highly doubt if you are allowed to make a dino pack/dino expansion when you already have the Jurassic World license/obligation.