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Speculative biology is simultaneously a science and form of art in which one speculates on the possibilities of life and evolution. What could the world look like if dinosaurs had never gone extinct? What could alien lifeforms look like? What kinds of plants and animals might exist in the far future? These questions and more are tackled by speculative biologists, and the Speculative Evolution welcomes all relevant ideas, inquiries, and world-building projects alike. With a member base comprising users from across the world, our community is the largest and longest-running place of gathering for speculative biologists on the web.

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General Spec

Regular Forum Spec Guides
Need help with your speculative biology project? Browse through our selection of informative guides for evolution and a variety of speculative biology topics.
just one place? Apr 28 2015, 06:59 PM, By FaceholeJenkins
Topics: 8 Replies: 194
Regular Forum Orphaned Projects/Concepts
Browse through projects and ideas that members here have given up on and that you yourself may pick up on. Also, if you have a project you are willing to give to someone else you may post it here.
Speculative Evolution YouTube Channel Jul 13 2015, 12:54 AM, By Lord Marcellus
Topics: 18 Replies: 91
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  Title Topic Starter Replies Views Topic Info
Regular Spec sounds
Archeoraptor 5 193
Mar 8 2015, 06:25 PM
Last Post By: El Squibbonator
Regular Magnetovore?
Living on magnetism
Harmonee 12 304
Mar 5 2015, 02:32 PM
Last Post By: Myo
Regular The Posthuman Thread
more or less official.
Bob 14 296
Mar 2 2015, 12:26 AM
Last Post By: Akurian452
Regular Oceans of Diamond
Picrodus 5 223
Mar 1 2015, 09:39 PM
Last Post By: GuesssWho
Hot Topic
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Jurassic Park
"Clever girls..."
Russwallac 75 2,273
Mar 1 2015, 09:13 PM
Last Post By: GuesssWho
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Predatory Ratites?
AvCDPS 24 565
Mar 1 2015, 08:32 AM
Last Post By: Even
Poll
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  • 4
Poll: Jurassic Park Chronicles; Should I ?
Venatosaurus 48 1,851
Feb 28 2015, 03:08 PM
Last Post By: Myo
Regular
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Permian sentience?
DoctorHeiter 24 566
Feb 16 2015, 07:32 PM
Last Post By: Dragonthunders
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The environmental effect of a zombie apocalypse
Dragonthunders 29 790
Feb 14 2015, 07:08 PM
Last Post By: flashman63
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What can happen in 60,000 years?
The evolution of transplanted life on Venus
lamna 16 577
Feb 14 2015, 01:03 AM
Last Post By: Velociraptor
Regular Predicted major movements of the continents.
Where are they going to end up?
RaptorX863 12 264
Feb 6 2015, 06:59 PM
Last Post By: RaptorX863
Hot Topic
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What Happened to the Speculative Dinosaur Project?
El Squibbonator 150 10,899
Feb 1 2015, 12:19 PM
Last Post By: Even
Hot Topic
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Mollusc Spec
Attempt at getting back into speccing...
Sedna 74 1,800
Jan 30 2015, 12:18 PM
Last Post By: Sedna
Regular Viparious Pterosaurs
What's the possibility?
RaptorX863 14 269
Jan 25 2015, 09:22 PM
Last Post By: DK1000
Hot Topic
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Dream Creatures
Speculation of the subconcious!
T.Neo 137 5,522
Jan 17 2015, 08:15 PM
Last Post By: Dilophoraptor
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How do I project?
Nanotyranus 16 451
Jan 12 2015, 04:45 PM
Last Post By: Laguz
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Plausible Evolutionary Scenario for mythological humanoids?
ALovePuppy 76 1,318
Jan 12 2015, 03:29 PM
Last Post By: Myo
Regular Concepts for Future Felidae
ALovePuppy 4 162
Jan 9 2015, 06:34 PM
Last Post By: ALovePuppy
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Bonobo Tribes?
The bloodline of Kanzi
ALovePuppy 19 462
Jan 1 2015, 01:09 AM
Last Post By: ALovePuppy
Regular List of prehistoric creatures?
Nanotyranus 6 130
Dec 31 2014, 07:06 PM
Last Post By: NotLegalTender
Regular Africa Collides with America
Africa collides with North and South America
ALovePuppy 10 329
Dec 30 2014, 10:18 AM
Last Post By: Dragonthunders
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Do you think intelligent monitor lizards could evolve
Alpha-Dilophosaurus 19 564
Dec 29 2014, 09:13 PM
Last Post By: ALovePuppy
Regular Spec yahoo group
Archeoraptor 4 134
Dec 29 2014, 04:44 AM
Last Post By: Even
Regular Algae's feeding
sceynis-yis 2 135
Dec 27 2014, 03:24 PM
Last Post By: colddigger
Regular The Odyssey of the times
Many times, many worlds, one story
Dragonthunders 1 149
Dec 27 2014, 01:40 PM
Last Post By: Dromaeosaurus
Regular Would breathing through ears affect hearing?
And other alternative breathing mechanisms
samdkatz 11 322
Dec 24 2014, 08:14 PM
Last Post By: Myo
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What niche do you think this animal could fill.
Alpha-Dilophosaurus 17 464
Dec 22 2014, 03:47 PM
Last Post By: Myo
Poll Poll: Project Help
I need opinions before starting this
Bob 8 178
Dec 20 2014, 10:51 PM
Last Post By: Myo
Regular Mammalian Feathers
JohnFaa 5 211
Dec 9 2014, 04:08 PM
Last Post By: JohnFaa
Regular help with a proyect
Archeoraptor 6 184
Dec 9 2014, 03:35 PM
Last Post By: Komodo
Regular North American Unipeds
Picrodus 5 179
Dec 5 2014, 09:53 PM
Last Post By: Picrodus
Regular bones made out of carbon fibers?
bones made of unusual stuff
urufumarukai 12 2,624
Nov 28 2014, 10:33 PM
Last Post By: malicious-monkey
Regular Peculiar Ploidies
Could uneven ploidies be plausible...?
TheSeaLemon 3 220
Nov 25 2014, 11:50 AM
Last Post By: colddigger
Regular Help with a new proyect
Archeoraptor 5 175
Nov 22 2014, 03:24 PM
Last Post By: Skywarrior118
Hot Topic
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What was you first creation?
Hananas59 39 1,030
Nov 20 2014, 02:58 PM
Last Post By: sceynis-yis
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