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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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Alternative Evolution

Regular Forum Terra Alternativa
Imagine a world where dinosaurs never evolved and where crurotarsians, synapsids and pterosaurs rule dominant.
Sniper Stalkers Dec 19 2017, 07:50 AM, By Nembrotha
Topics: 38 Replies: 471
Regular Forum A Scientific Fantasy
The subforum for dialforthedevil's project.
Nation List Oct 15 2016, 05:07 AM, By Vorsa
Topics: 19 Replies: 1,211
Subforums: Suggestions, Civilizations, Accepted Species
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Alternative Evolution
  Title Topic Starter Replies Views Topic Info
Hot Topic
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Zerikal
Alternative Earth-like fantasy world
Cephylus 37 1,684
Oct 18 2010, 07:36 AM
Last Post By: Cephylus
Regular
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alternate earths
What if evolutionary divergence caused humans to never evolve because some invertebrate group took their place long before?
megasquidward 21 1,195
Oct 17 2010, 09:18 PM
Last Post By: Giant Squidward
Regular training dinos?
Owl Streak 9 450
Oct 13 2010, 02:45 PM
Last Post By: dialforthedevil
Regular My alternative Scientific Fantasy Land
A project which needs YOUR help!
username 4 564
Oct 10 2010, 03:41 AM
Last Post By: dialforthedevil
Regular what if
Owl Streak 12 476
Oct 7 2010, 11:02 PM
Last Post By: Kamidio
Regular
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homonidia
land of multiple humans
Dragon wasp 20 1,493
Oct 6 2010, 09:45 PM
Last Post By: Owl Streak
Regular Tetrapod Spiracles
tetrapods with spiracles and alternative forms of hearing.
Toad of Spades 1 492
Oct 6 2010, 09:37 PM
Last Post By: colddigger
Hot Topic
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A new age: the age of dinosuars
farewell mammles
Dragon wasp 33 1,907
Oct 6 2010, 08:18 PM
Last Post By: Owl Streak
Regular
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alternative south america.....
when you thought south america couldnt be more crazy
xaritscin 18 1,251
Sep 27 2010, 06:44 PM
Last Post By: Adman
Hot Topic
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Without Man: The Project
SIngemeister 88 4,173
Sep 24 2010, 12:57 PM
Last Post By: dialforthedevil
Hot Topic
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Alterniverse
A world where dinosaurs, mammals, notosuchids, pterosaurs are dominant
Cephylus 97 4,691
Sep 23 2010, 07:42 AM
Last Post By: Cephylus
Poll
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Poll: Nintendo, Konami, & Sega
Locked until further notice.
Kamidio 195 5,269
Sep 19 2010, 03:59 PM
Last Post By: Kamidio
Hot Topic
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Quadrupedal theropods
Pando 40 5,058
Sep 18 2010, 04:47 AM
Last Post By: The Dodo
Regular Seprate Island
What if there was an island that was separate from all other continents.
Adman 7 834
Sep 16 2010, 04:11 AM
Last Post By: lamna
Regular unamed project
were bees are dominant
Dragon wasp 6 460
Sep 13 2010, 02:30 PM
Last Post By: Scrublord
Poll
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Poll: Alternative KT Extinctions
KT with different victims. **It is an open project**
Pando 51 2,865
Sep 12 2010, 12:48 AM
Last Post By: Pando
Regular Dracopedia
A guide to drawing the dragons of the world.
ATEK Azul 7 601
Sep 7 2010, 08:20 PM
Last Post By: ATEK Azul
Regular earlier seperation project
Dragon wasp 10 568
Sep 7 2010, 03:20 PM
Last Post By: Clarke
Regular bigger ancestral world
gigantic land , air and sea creatures evolving alongside early man
Adman 11 733
Sep 5 2010, 01:24 PM
Last Post By: T.Neo
Locked Cuadrupedal Theropods?
spartan 6 716
Sep 2 2010, 10:29 AM
Last Post By: Pando
Regular Sauropodian Stegosaurs
descendants of miragaia-like stegosaurs become sauropod-like
Toad of Spades 11 789
Sep 1 2010, 11:58 AM
Last Post By: Pando
Regular Notosuchia World
Pando 5 1,049
Aug 20 2010, 01:06 AM
Last Post By: Pando
Regular Mesozoic/Cenozoic dominance switched
SSJRaptog 11 832
Aug 18 2010, 05:26 AM
Last Post By: KayKay
Regular intro to homonidia; part one
and other things
Dragon wasp 6 505
Aug 17 2010, 05:02 AM
Last Post By: Holben
Hot Topic
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Mu: The Lost Continent
New name for this project!
TheCoon 59 3,472
Aug 15 2010, 05:30 PM
Last Post By: TheCoon
Regular Bacterial biochem plausability check
Daistallia 5 424
Aug 12 2010, 03:05 AM
Last Post By: Daistallia
Hot Topic
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A Growing Collection
of creatures that dont' quite fit
agatharights 37 1,985
Aug 4 2010, 07:53 PM
Last Post By: agatharights
Hot Topic
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[Insert Generic Alternative Evolution Project Name Here]
Any name suggestions for my island?
TheCoon 98 8,219
Aug 4 2010, 04:43 PM
Last Post By: Ook
Regular New Great Britain
and othe things
Dragon wasp 6 547
Aug 1 2010, 03:25 PM
Last Post By: OmegaBeaver
Hot Topic
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The Legend of Zelda: Made Real
Screw the magic, I have the Tri-Force of Courage!
Kamidio 38 1,504
Jul 28 2010, 12:16 AM
Last Post By: Kamidio
Hot Topic
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Plant world
A world without animals
SSJRaptog 67 2,575
Jul 23 2010, 01:45 AM
Last Post By: Iowanic
Hot Topic
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Biology of a Fantasy Earth
Mammals and dinosaurs together?
Black_Panther 67 6,097
Jul 20 2010, 03:25 PM
Last Post By: Black_Panther
Hot Topic
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Strange dinosaur adaptations
Who thinks these are plausible?
Margaret Pye 180 8,952
Jul 18 2010, 02:59 AM
Last Post By: Cephylus
Hot Topic
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What if land crocodiles outcompeted mammals?
Pando 48 2,590
Jul 13 2010, 11:46 AM
Last Post By: Toad of Spades
Hot Topic
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Intelligent Ants?
What would life have been like for them?
Practically Uninformed 74 2,561
Jul 10 2010, 03:32 PM
Last Post By: Practically Uninformed
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