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Interspecific Conflict Guidelines & Requests
Topic Started: Aug 25 2012, 08:32 PM (77,569 Views)
Taipan
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Leave them here.
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Replies:
Carnoferox
Herbivore
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Still asking for Genyodectes serus vs. Eustreptospondylus oxoniensis. It is NOT a weight mismatch. Based on Ceratosaurus, the sister taxon of Genyodectes, its length would be around 6 meters and its weight 500 kilograms. Eustreptospondylus would have been of similar size, at 5-6 meters and 500 kilograms.
Edited by Carnoferox, Sep 20 2016, 12:06 PM.
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micrompciraptor
Heterotrophic Organism
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compsognathus longipes vs microraptor gui
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Carnotaur
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Saprotrophic Organism
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Megaraptor namunhuaiquii vs. Ekrixinatosaurus novasi




ADMIN - Both these species seem to lack decent weight estimates. If you can provide weight estimates for them (ie a link) and they seem evenly matched, I'll make the thread!

Megaraptor: Gregory S. Paul estimated its length at eight metres, its weight at one tonne ( https://en.wikipedia.org/wiki/Megaraptor )
Ekrixinatosaurus don't have mass estimates,but Sampson and Witmer estimated an average weight for an adult Majungasaurus of 1,100 kilograms ( https://en.wikipedia.org/wiki/Majungasaurus )

So what about Megaraptor vs. Majungasaurus?




1. Majungasaurus crenatissimus v Megaraptor namunhuaiquii
Edited by Taipan, Oct 2 2016, 08:39 PM.
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micrompciraptor
Heterotrophic Organism
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troodon v s velociraptor mongoliensis




ADMIN - even a velociraptor at 25 Kg, is likely to be half the weight of a Troodon. Is Troodon really that 'weak'"?
Edited by Taipan, Nov 16 2016, 08:44 PM.
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Megasaurus
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dakotaraptor steini vs utahraptor ostrommaysorum




ADMIN - Dakotaraptor is slighltly smaller, less robust version of Utahraptor - looks like a mismatch to me.
Edited by Taipan, Nov 16 2016, 08:45 PM.
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micrompciraptor
Heterotrophic Organism
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mahakala vs rahonavis ( small dromeosaurs)




1. Mahakala omnogovae v Rahonavis ostromi
Edited by Taipan, Nov 16 2016, 08:57 PM.
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Carnotaur
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Majungasaurus crenatissimus vs. Teratophoneus curriei

The latter was estimated by Carr et al. to have a little over 650 kg in weigth.

Majungasaurus was estimated by Sampson et al. to have a mass of 1,100 kilograms,but that was based on now out dated length estimates(6-7 meters).Based on the most recent length estimate(5,6 meters-estimated by Grillo et al.),Majungasaurus would likely have a mass of less than 800kg:

5,6/6,5=0,8615384615384613³=0,639475648611742 x 1100= ~700 kg

Considering that the Teratophoneus specimen wasn't fully grown,they probably had somewhat similar masses.




1. Majungasaurus crenatissimus v Teratophoneus curriei
Edited by Taipan, Nov 17 2016, 04:47 PM.
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Megasaurus
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Anzu vs 1-2 deinonychus please




1. Anzu wyliei v Deinonychus antirrhopus (pack of 2)
5-10 Nanotyrannus vs 1 Triceratops please
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SquamataOrthoptera
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15 year old keyboard warrior!
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Albertosaurus vs European Torvosaurus




ADMIN - I'm thinking that's a weight mismatch in favour of Torvosaurus.
Edited by Taipan, Dec 9 2016, 07:53 PM.
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Carnotaur
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Rajasaurus narmadensis vs Utahraptor ostrommaysorum

Utahraptor is etimated to have a body length of 6-7 meters.Rajasaurus was estimated to be 9 meters long,but most recent estimates put it at the 6,5 meters(Grillo and Delcourt).




ADMIN - This 2016 study HERE, has a weight estimate for Rajasaurus of 1,916 kg, which I think makes it too large for Utahraptor ostrommaysorum.




So,what about Majungasaurus crenatissimus vs Utahraptor ostrommaysorum?




ADMIN - We already had a Majungasaurus v 2 Utahraptors thread that appeared to indicate all thought the Utahraptors would win, so I modified to 1 on 1.

1. Majungasaurus crenatissimus v Utahraptor ostrommaysorum
Edited by Taipan, Dec 10 2016, 10:18 PM.
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Carnotaur
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Edit:nevermind about this request .

Edited by Carnotaur, Dec 18 2016, 02:48 AM.
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Megasaurus
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Nanotyrannus pack(4-7) vs Triceratops please or Suchomimus vs Acrocanthosaurus please
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Mammuthus
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Utahraptor Ostrommaysorum (Pack of 3 or 4) vs White Rhino
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Carnotaur
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Mammuthus
Dec 14 2016, 06:40 AM
Utahraptor Ostrommaysorum (Pack of 3 or 4) vs White Rhino
These are made in the "normal" interspecific requests,as far as I know.
Edited by Carnotaur, Dec 14 2016, 08:29 AM.
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Taipan
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Megasaurus
Dec 14 2016, 04:31 AM
Nanotyrannus pack(4-7) vs Triceratops


Nanotyrannus is most like a juvenile T-Rex: http://carnivoraforum.com/single/?p=8775151&t=9330658


Megasaurus
Dec 14 2016, 04:31 AM
Suchomimus vs Acrocanthosaurus please

The length of the type specimen of Suchomimus, a subadult, was initially estimated at 10.3–11 m (34–36 ft). Its weight was estimated at between 2.7 and 5.2 tonnes (2.7 and 5.1 long tons; 3.0 and 5.7 short tons).[2][3][1] In 2010, Gregory S. Paul gave lower estimations of 9.5 metres and 2.5 tonnes.
https://en.wikipedia.org/wiki/Suchomimus

The largest known specimen (NCSM 14345) is estimated to have measured 11.5 m (38 ft)[2] from snout to tail tip and weighed 5.7 t (6.3 short tons)[2][3] to 6.2 t (6.8 short tons),[2] with an upper maximum weight of 7.25 t (7.99 short tons) within the realm of possibility for this specimen.
https://en.wikipedia.org/wiki/Acrocanthosaurus

^ Looks like a weight mismatch. However some give Acrocoanthosaurus a chance in this match up : Acrocanthosaurus atokensis v Spinosaurus aegyptiacus

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