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| Topic Started: Mar 15 2011, 06:01 PM (4,129 Views) | |
| Jasonguppy | Mar 15 2011, 06:01 PM Post #1 |
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Cardinal
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I had this idea in the car of what if some aalien overlordic race took several pterosaur species and relocated them on another planet. These are the species that might work:![]() Hatzegopteryx ![]() Dimorphodon ![]() Anhangueara ![]() Pterodaustro ![]() Nyctosaurus Tapejara ![]() Dsungaripterus ![]() Pteranodon ![]() Anurognathus I have several ideas for creatures. Of course all normal non-tetrapods and amphibians that existed in the late cretaceous were also brought over. Question: As Dimetrodon hips suggest it may have been the only pterosaur able to walk on it's hind legs (bipedally) could it evolve permanent bipedalism rather than just for short periods of time? Edited by Jasonguppy, Mar 16 2011, 07:14 AM.
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I do art sometimes. "if you want green eat a salad" Projects: Amammalia: A strange place where mammals didn't make it and the land is, once again, dominated by archosaurs. Oceanus: An endless sea dotted with islands, reefs, and black holes. Literally endless, literal black holes. ❤️❤️~I'm not a boy~❤️❤️ | |
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| Cephylus | Mar 19 2011, 10:56 PM Post #16 |
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Torando of Terror
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But it would be better for pterosaurs to swim in a more hesperornithe way, they could lose their wing membranes freely and as a result they would be more cold-resistant, better for insulation. |
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| Cephylus | Mar 19 2011, 11:05 PM Post #17 |
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Torando of Terror
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Well, I have to agree with Jason, you're just being an idea snagger this time FW. The point of a Terraforming project is to have Earth life transplanted in an alien planet, just to speculate on how they would evolve in interaction with each other in an alien environment. And in most cases, the more basal Earth life, such as fish and invertebrates, are already transplanted, unless there is a clear notation that they weren't. And life evolves, they probably won't just starve to death in a terraformed planet. That's just stupid, to put it in a nice way. Edited by Cephylus, Mar 19 2011, 11:05 PM.
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| Carlos | Mar 20 2011, 03:37 AM Post #18 |
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Adveho in me Lucifero
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As for Pterodaustro descendents becoming baleen whale like, yes, its possible. Unlike birds, it appears pterosaurs could develop vivipary. |
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Lemuria: http://s1.zetaboards.com/Conceptual_Evolution/topic/5724950/ Terra Alternativa: http://s1.zetaboards.com/Conceptual_Evolution/forum/460637/ My Patreon: https://www.patreon.com/Carliro ![]() | |
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| Jasonguppy | Mar 20 2011, 07:47 AM Post #19 |
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Cardinal
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SO should i get started on some species groups? I have some ideas ready. |
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I do art sometimes. "if you want green eat a salad" Projects: Amammalia: A strange place where mammals didn't make it and the land is, once again, dominated by archosaurs. Oceanus: An endless sea dotted with islands, reefs, and black holes. Literally endless, literal black holes. ❤️❤️~I'm not a boy~❤️❤️ | |
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| dialforthedevil | Mar 20 2011, 04:59 PM Post #20 |
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Frumentarii Administrator
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Yeah sounds good Jason ![]() And FW you are just being a pain in the arse... |
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Please come visit A Scientfic Fantasy http://s1.zetaboards.com/Conceptual_Evolution/topic/3433014/1/ ALSO!!! JOIN THE NEW RPG SITE!!! FOR ALL MEMBERS!!! IM GOING TO RUN MA GLOBAL SIMULATORS THERE!!! http://s4.zetaboards.com/jasonguppy/index/ Join the Campaign to save minotaurs from extinction!!! (include this in your signature to show your support!) | |
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| FallingWhale | Mar 20 2011, 05:56 PM Post #21 |
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Prime Specimen
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Your misinterpreting what I mean: pterosaurs' role in the food chain means that you need to bring so much that you just get about the same thing as earth or they starve. They eat Everything, but plants. |
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| Cephylus | Mar 21 2011, 02:09 AM Post #22 |
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Torando of Terror
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Why can't they evolve to feed on plants? |
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| Carlos | Mar 21 2011, 05:34 AM Post #23 |
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Adveho in me Lucifero
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Specially when we know tapejarids were omnivorous |
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Lemuria: http://s1.zetaboards.com/Conceptual_Evolution/topic/5724950/ Terra Alternativa: http://s1.zetaboards.com/Conceptual_Evolution/forum/460637/ My Patreon: https://www.patreon.com/Carliro ![]() | |
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| Cephylus | Mar 21 2011, 07:36 AM Post #24 |
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Torando of Terror
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So that they can become ratite analogues? |
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| Jasonguppy | Mar 21 2011, 07:40 AM Post #25 |
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Cardinal
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Actually it would be more like ungulate analogues, but they can. FW doesn't know what is going on. Hypercarnivorous pterosaurs could eat other pterosaurs and without much competition, the land would be filled. |
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I do art sometimes. "if you want green eat a salad" Projects: Amammalia: A strange place where mammals didn't make it and the land is, once again, dominated by archosaurs. Oceanus: An endless sea dotted with islands, reefs, and black holes. Literally endless, literal black holes. ❤️❤️~I'm not a boy~❤️❤️ | |
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| Cephylus | Mar 21 2011, 07:53 AM Post #26 |
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Torando of Terror
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Yes, by ratite analogues I also meant tall-browsing ungulate analogues, but smaller deer-sized forms could also arise. And Hatzegopteryx would probably be apex predators. |
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| Jasonguppy | Mar 21 2011, 11:42 AM Post #27 |
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Cardinal
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Yup. And the dsungaripterids will be like smaller hunters, thanks to Rick's suggestions. |
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I do art sometimes. "if you want green eat a salad" Projects: Amammalia: A strange place where mammals didn't make it and the land is, once again, dominated by archosaurs. Oceanus: An endless sea dotted with islands, reefs, and black holes. Literally endless, literal black holes. ❤️❤️~I'm not a boy~❤️❤️ | |
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| FallingWhale | Mar 22 2011, 02:15 PM Post #28 |
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Sense when? The largest pterosaurs need archosaurs or they will starve in the short term. Pterosaurs lack the stomach to deal with plants, and by the time they could the role would be filled by one of those non-archosaurs that developed it several times. |
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| Ook | Mar 22 2011, 03:04 PM Post #29 |
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not a Transhuman
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we dont have stomach of pteranodons o_o i agree wtih you on the dirst point.Hatzegopteryx would die shortly after introduction.It would be like introducing tigers to enviroment,where lives only small rodents |
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| Carlos | Mar 22 2011, 04:17 PM Post #30 |
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Adveho in me Lucifero
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They appearently had crops. And their beaks are not really suited to do anything other than a ratite style diet really; they are often too short when compared with the rostrums of similar taxa that were small tetrapod eaters (azhdarchids, chaoyangopterids), and their biting force was significantly weaker, suggesting that they weren't going after prey that was any bigger than small lizards and mammals. Therefore, it makes more sense that they were cassowary like frugivores, fungivores and folivores, eating small animals as well but not feeding exclusively on animals. Edited by Carlos, Mar 22 2011, 04:21 PM.
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Lemuria: http://s1.zetaboards.com/Conceptual_Evolution/topic/5724950/ Terra Alternativa: http://s1.zetaboards.com/Conceptual_Evolution/forum/460637/ My Patreon: https://www.patreon.com/Carliro ![]() | |
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