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Published: 2013-01-21 13:00:32 +0000 UTC; Views: 1833; Favourites: 41; Downloads: 25
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Description
top-down left to right:A beaked flying species (the primary mandibles form thevisible beak, but I am still not sure whether I should keep the maxillae and secondary mandibles (see here the "upper jaws" of the blenderjaw: [link] ) hidden inside the mouth to function as tweezers, but I don't know if that is really necessary. flying animals must come up with ways how to save weight, so having unnecessary jaws might be disadvantageous in this respect...
A small mouse-sized animal, where I was trying to experiment with making the small vertebrates a bit insect-like...
A large marine predator roughly the size of an orca
a random head concept, probably for some mid-sized omnivore
A crocodile/phytosaur-like (the placement of the nostrills) semiaquatic ambush predator
And a "clawjaw" which is an ancient lineage that survived all mass extinction events on my planet. This came as a result of thinking about how this new head anatomy came about and how it changed over time. The image on the left shows the jaws loosely hanging down, but the animal can flip them forward full 180 degrees from the resting position, grab prey and then hold it in reach of the secondary jaws to tear the prey to swallowable pieces.
There are many possible spinoffs or the clawjaw's anatomy, for example, the mouth with the can be placed closer to the front of the skull near the base of the primary jaws, but for this sketch, I kind of liked that the clawjaw can retract the jaws during feeding, but that's not the only way it can be done and I'll try to exploit all the possible variants to the full.
I have many other ideas, this basic cranial anatomy is very friendly to being reshaped and rearranged which gives me variety, while being formed from the same elements which gives me consistency, which I tried to demonstrate with the clawjaw, the defining elements are icentifiable, but the arrangement is very different. The examples on the top two thirds of this picture are a bit different than the blenderjaw, their main jaws are still attached to the sides of the skull, but they open sideways, not downwards. I guess I could call them "scissorjaws," once I started naming them after things with blades. XD
There is one more variety I can think of, basically a derivate of the scissorjaws with broad heads and short jaws which close all the way in and only the tips of the jaws touch each other on the midline, not the entire length of the jaw like in the normal scissorjaws.
There is still a lot to be looking forward to, a lot to be experimented with and a lot to be fleshed out!
I finally feel satisfied that I have found what I've been looking for.
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Comments: 64
PeteriDish In reply to ??? [2013-01-21 19:11:15 +0000 UTC]
i seriously doubt that... In fact, I would be extremely happy for something jellyfish or polyp-like or worm-like... XD i do wish there was something more than single-celled organisms, but sentient life is too much IMHO. and I don't get why people are so obsessed by sentients either. I don't need an alien to be sentient to be excited about it. Just microbes or microscopic multicelular animals would be good enough for me, "it's something" right? it means that there is something out there even so far from the star and that is incredible no matter what lives there, it's life anyway. And this way, I can only be pleasantly surprised, whereas you are going to have a bad time... XD
(memes, memes everywhere! )
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OblivionJunkey94 In reply to PeteriDish [2013-01-21 19:17:52 +0000 UTC]
Yeah i here that but i think mircrobes are a given where theres water theres microbes
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PeteriDish In reply to OblivionJunkey94 [2013-01-21 19:19:46 +0000 UTC]
exactly but microbes are good enough! XD it could be something more complex, though, think waterbear-like or nematode-like... XD or something like sessile polyps or floating jellyfish XD
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OblivionJunkey94 In reply to PeteriDish [2013-01-21 19:21:54 +0000 UTC]
Yeah water bears are epic the chuck norris of microfauna! I dont know why but id like somthing a wee bit bigger
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PeteriDish In reply to OblivionJunkey94 [2013-01-21 20:27:42 +0000 UTC]
sure, that's definitely in the realm of possibility! think cambrian on earth, there were tons of creatures that were a few centimeters in length, and anomalocaris exceeded two feet. Now there are huge worms living around the deep sea vents, which are close to a meter long and live in probably the closest "simulation" of europan conditions that we can observe on earth XD Sure, the pressure would be different, but europa is small and less dense than earth, so the water would be pulled towards it by a weaker force, leading to smaller pressure, even thought the water culomn is probably deeper than earth's (one small moon having much more water than a rather sizable earth... that's quite a thing to imagine! We have an incompresensible ammount of water here and a small moon in the space far far away has much more of that stuff! XD
So, yeah, big creatures are possible, i am just keeping my hopes small in order to be pleasantly surprised when the news finally comes
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OblivionJunkey94 In reply to PeteriDish [2013-01-21 20:31:26 +0000 UTC]
Yeah thats youre best best wait for news i herd that they discoverd water on our moon! So mirofauna on luna!?
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PeteriDish In reply to OblivionJunkey94 [2013-01-21 20:38:43 +0000 UTC]
that would kick ass if it were true! but what if we seeded life on the moon my landing on it? what if we contaminared it? finding a common bacterium there would be quite sad... XD
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OblivionJunkey94 In reply to PeteriDish [2013-01-21 20:42:51 +0000 UTC]
True but ive herd weve found small fossils there to xD if earth made the moon there would be similar bacteria petr plus bacteria is so diverse they all look alike (not rasist to bacteria) XD
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PeteriDish In reply to OblivionJunkey94 [2013-01-21 20:50:22 +0000 UTC]
lol yeah you're right... XD
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OblivionJunkey94 In reply to PeteriDish [2013-01-21 20:54:55 +0000 UTC]
I think its not a inplauible concept imagin the irony we look to titan and europa and forget the posibilitys of luna
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PeteriDish In reply to OblivionJunkey94 [2013-01-21 21:01:58 +0000 UTC]
*imagines lunar bacteria munching on iron* oh the !irony!... (it's not like there is iron on the surface of the moon, at least afaik, but whatever...) XD
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