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Hyrax; ever going to make a comeback?
Topic Started: Jun 6 2010, 08:22 AM (1,068 Views)
MitchBeard
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proud gondwanan
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Hyraxes are pretty cute, stocky little herbivores.
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They were a pretty diverse group of animals in the late eocene, and dominated africa as far as herbivory goes. They were ousted once those pesky bovines evolved though.
There are still a few species left though, and seem well set up to bounce back after a big mass extinction.
They're small, good at going without water, and are foregut fermenting with a multi-chambered stomach, and used to living in marginal habitats.

What do you guys think?
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Carlos
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Adveho in me Lucifero
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I think that, once eastern Africa becomes an island of its own, they will dominate it. Elsewhere they can still occupy unusual niches like those of chalicotheres
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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Ook
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not a Transhuman
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there could be plenty potentional descendants of hyrax...rhinoceros like,hyppohyrax,full marine hyraxes,as johnfaa write,there could be chalicothere like hyrax,ungulate like hyrax,maybe some proboscean like forms(probosceans are close relatives and very early probosceans maybe looks like hyrax)
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MitchBeard
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proud gondwanan
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Early Proboscideans came from the same stock as hyrax ;)
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SSJRaptog
Adolescent
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In my mission Wild future project, East Africa is dominated by Hyrax decendants, so yeah I really think Hyrax's have a bright future
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Ook
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not a Transhuman
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in mine project evolve hyrax into aquatic beast,big grazer and little herbivore(like gazzelle,but smaller)
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Toad of Spades
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Clorothod
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Besides herbivores descended from hyraxes, it would be very interesting to see carnivorous descendants from these animals. It would be awsome for some of them to evolve into hooved carnivores.
Sorry Link, I don't give credit. Come back when you're a little...MMMMMM...Richer.

Bread is an animal and humans are %90 aluminum.
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Pando
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Obey or I'll send you to the moon
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They're too cute to be carnivores!

Anyways, hyrax have the advantage that they're tiny, and on both land and trees. Hyrax could take nearly EVERY niche that a tetrapod could take, give enough time and advantages.
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Toad of Spades
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Clorothod
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If some carnivores' unguls become more pronounced and become like hooves on each finger, it would be easy for them to become more like mesonychids.
Edited by Toad of Spades, Jun 9 2010, 12:13 AM.
Sorry Link, I don't give credit. Come back when you're a little...MMMMMM...Richer.

Bread is an animal and humans are %90 aluminum.
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Pando
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Obey or I'll send you to the moon
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But they're too cute!
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Toad of Spades
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Clorothod
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The early mammals were cute and look at all the things they evolved into.
Sorry Link, I don't give credit. Come back when you're a little...MMMMMM...Richer.

Bread is an animal and humans are %90 aluminum.
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Ook
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not a Transhuman
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all mammals is cute
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The Dodo
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Prime Specimen
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I rest my case.
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Margaret Pye
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Adult
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Aww, come on Pandora - vicious carnivores are much more interesting if they're cute and fluffy with big eyes!

Yay for weasels, falcons, the cat family and the Spring-Heeled Jack of Nereus!

Hey, have hyraxes made any major bauplan changes in the last 50 my? Or are they just minor variations on the common ancestor of elephants, sirenians and perissodactyls?

They're fairly specialised for herbivory at the moment, what with the complicated stomachs, but that could always evolve backwards... gradual simplification of the stomach as they start to add more fruit to their diet, and then on to tubers and slugs, and then once their digestion can handle occasional meat they could start developing adaptations for hunting rats, particularly if this hypothetical mass extinction killed off cats...

Hyraxes climb, so we should design some more arboreal forms. I don't know what hyrax shoulders are like (does anyone here?) - probably not very flexible, so they'd probably be more squirrel-like than monkey-like.
My speculative dinosaur project. With lots of fluff, parental care and mammalian-level intelligence, and the odd sophont.
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Ook
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not a Transhuman
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Bexi
Jun 9 2010, 12:21 AM
all mammals is cute
all healthy mammals,this very old dog is not cute,but healthy dogs is cute :) all mammal species is cute eeeerr
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