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alien-like earth; alternative K-T:200milion years after
Topic Started: Apr 21 2010, 11:35 AM (7,154 Views)
janlor
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what if the bolid that hited earth during credacerous will be 12000 meters

the extinct spicies are
-all hemichorodates
-all flower plants(with few exceptions)
-all dinosaurs (with exception of bambiraptor)
-all pterosaurs
-all tailless amphibians
-all rays
-all rays
-all mamals (with exceptions of gondwanatheria,marsupials and eutheria)
-all squamates(with few exceptions)
-all birds (with exceptions of ichtiornis)
-all arachnids(with exceptions of scorpions and spiders)
-all crocodiles

sow wath you think (we speculkate about life on earth 200 milions after this K-T)
Edited by janlor, Apr 21 2010, 12:04 PM.
my projects:

Romeo 5
http://s1.zetaboards.com/Conceptual_Evolution/topic/3108148/1/ 2 creatures presented!

alien-like earth
http://s1.zetaboards.com/Conceptual_Evolution/topic/3223527/1/

The New Humans
http://s1.zetaboards.com/Conceptual_Evolution/topic/3253024/1/

Feliearth
Feliearth

Few jokes:
addition to fashion: fasism
why two Stiupid SNAIADIAN CHILDS WAS KISSING Because they observed they pet kahydrons and wants to have baby
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Canis Lupis
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Dinosaurs eat man, woman inherits the Earth.

Yeah, what?

And it doesn't matter what time period you're doing. Echinoderms have been here since the Ordovician, yet they still haven't evolved any variation on symmetry (which is much easier to change) nor on their water vascular system. Even sea cucumbers are radially symmetrical. And ALL echinoderms that exist or have existed possess a water vascular system, so it is safe (and a 100% chance) to assume that echinoderms will possess a water vascular system in the future.
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janlor
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i have only to say the part of ocean separate from that ocean and later vaporised, spicies of echinoderm start to developing in new phylum
my projects:

Romeo 5
http://s1.zetaboards.com/Conceptual_Evolution/topic/3108148/1/ 2 creatures presented!

alien-like earth
http://s1.zetaboards.com/Conceptual_Evolution/topic/3223527/1/

The New Humans
http://s1.zetaboards.com/Conceptual_Evolution/topic/3253024/1/

Feliearth
Feliearth

Few jokes:
addition to fashion: fasism
why two Stiupid SNAIADIAN CHILDS WAS KISSING Because they observed they pet kahydrons and wants to have baby
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Pando
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Obey or I'll send you to the moon
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Please, read our arguments. If cases like that brought animals on land then we'd have THOUSANDS of terrestrial fish. Also, if it eats in the water then there's NO reason for it to go on land.
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janlor
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the first must eat in water more adwanced not have to
my projects:

Romeo 5
http://s1.zetaboards.com/Conceptual_Evolution/topic/3108148/1/ 2 creatures presented!

alien-like earth
http://s1.zetaboards.com/Conceptual_Evolution/topic/3223527/1/

The New Humans
http://s1.zetaboards.com/Conceptual_Evolution/topic/3253024/1/

Feliearth
Feliearth

Few jokes:
addition to fashion: fasism
why two Stiupid SNAIADIAN CHILDS WAS KISSING Because they observed they pet kahydrons and wants to have baby
Offline Profile Quote Post Goto Top
 
Pando
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Obey or I'll send you to the moon
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Canis Lupis
Apr 28 2010, 05:15 PM
Yeah, what?

And it doesn't matter what time period you're doing. Echinoderms have been here since the Ordovician, yet they still haven't evolved any variation on symmetry (which is much easier to change) nor on their water vascular system. Even sea cucumbers are radially symmetrical. And ALL echinoderms that exist or have existed possess a water vascular system, so it is safe (and a 100% chance) to assume that echinoderms will possess a water vascular system in the future.
Pandorasaurus
 
If cases like that brought animals on land then we'd have THOUSANDS of terrestrial fish. Also, if it eats in the water then there's NO reason for it to go on land.


They will NOT leave the water. Also, a lake is too small to do such a thing.
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janlor
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For short time forget about land echinoderms.

i realy should say there on land is also land lamprey descedants
my projects:

Romeo 5
http://s1.zetaboards.com/Conceptual_Evolution/topic/3108148/1/ 2 creatures presented!

alien-like earth
http://s1.zetaboards.com/Conceptual_Evolution/topic/3223527/1/

The New Humans
http://s1.zetaboards.com/Conceptual_Evolution/topic/3253024/1/

Feliearth
Feliearth

Few jokes:
addition to fashion: fasism
why two Stiupid SNAIADIAN CHILDS WAS KISSING Because they observed they pet kahydrons and wants to have baby
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Holben
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Rumbo a la Victoria

Lamprey descendants?!? I take it they're snake-like slitherers. How do they breathe, move, co-ordinate themselves etc.?!?
Time flows like a river. Which is to say, downhill. We can tell this because everything is going downhill rapidly. It would seem prudent to be somewhere else when we reach the sea.

"It is the old wound my king. It has never healed."
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Pando
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SO MANY THINGS CANNOT EXIST ON LAND AT THE SAME TIME!

Unless their amphibious like walking catfish and mudskippers.
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janlor
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holibenlord was asking how they live:

th answer is simple:like any another vertebate
my projects:

Romeo 5
http://s1.zetaboards.com/Conceptual_Evolution/topic/3108148/1/ 2 creatures presented!

alien-like earth
http://s1.zetaboards.com/Conceptual_Evolution/topic/3223527/1/

The New Humans
http://s1.zetaboards.com/Conceptual_Evolution/topic/3253024/1/

Feliearth
Feliearth

Few jokes:
addition to fashion: fasism
why two Stiupid SNAIADIAN CHILDS WAS KISSING Because they observed they pet kahydrons and wants to have baby
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Practically Uninformed
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Too easy. Lampreys are deep-sea fish, very different from Tiktaalik, so they'll develop different measures.

It's like bats, birds, and pterosaurs; all 3 developed for the same niche of flight, but they don't work exactly the same.
You may be a king or a lil' street sweeper, but sooner or later, you'll dance with the reaper!
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Holben
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Rumbo a la Victoria

janlor
May 2 2010, 02:03 PM
holibenlord was asking how they live:

th answer is simple:like any another vertebate
What do you mean? How many different vertebrates, how much variety you're forgetting here. What is 'any normal vertebrate', when they're all so different?
Time flows like a river. Which is to say, downhill. We can tell this because everything is going downhill rapidly. It would seem prudent to be somewhere else when we reach the sea.

"It is the old wound my king. It has never healed."
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janlor
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they are vertebates their lungs are similar to amphibian lungs they also live on grasslands and deserts like this very very very very very very very very large worms from dune
my projects:

Romeo 5
http://s1.zetaboards.com/Conceptual_Evolution/topic/3108148/1/ 2 creatures presented!

alien-like earth
http://s1.zetaboards.com/Conceptual_Evolution/topic/3223527/1/

The New Humans
http://s1.zetaboards.com/Conceptual_Evolution/topic/3253024/1/

Feliearth
Feliearth

Few jokes:
addition to fashion: fasism
why two Stiupid SNAIADIAN CHILDS WAS KISSING Because they observed they pet kahydrons and wants to have baby
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Pando
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Obey or I'll send you to the moon
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WHY???

They make no sense.

They are NEARLY EXTINCT from the Gnathostomata (jawed vertebrates), in the HUGE ocean! Imagine how they would go EXTINCT INSTANTLY in the SMALLER land!
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Ook
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there is lack of scientifical informations
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You think?
You may be a king or a lil' street sweeper, but sooner or later, you'll dance with the reaper!
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