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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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SE Administration

Regular Forum Announcements & News
Welcome to the Speculative Evolution forums! Read the latest site updates and news and be sure to read any information or rules that are also found in this forum.
The Shoutbox Feb 3 2015, 02:13 PM, By Zorcuspine
0 viewers Topics: 63 Replies: 874

Speculative Biology

Regular Forum General Spec
Discuss general speculative biology in this forum. Topics you may discuss include Dougal Dixon and his works, Future Evolution by Peter Ward, and the concept of speculative biology itself.
Questions that don't need their own topics 18 minutes ago, By Russwallac
0 viewers Topics: 812 Replies: 19,511
Subforums: Spec Guides, Orphaned Projects/Concepts
Regular Forum Evolutionary Continuum
Share your ideas about future species and scenarios. This may also include scenarios involving futuristic species of human.
Siddim Yesterday, 3:40 PM, By colddigger
2 viewers Topics: 669 Replies: 21,831
Regular Forum Alternative Evolution
Have you ever wondered what other paths could have taken through history? Discuss alternative biology topics, the most common being scenarios in which the dinosaurs survive.
New Dinosaurs: The Alternative American In… Today, 12:27 AM, By Coracis
1 viewer Topics: 774 Replies: 28,562
Subforums: Terra Alternativa, A Scientific Fantasy
Regular Forum The Habitable Zone
Share your thoughts on what sorts of strange and intriguing creatures might be found on other planets and moons as well as the different places they might live.
Scosya - the Tilted World Today, 7:13 AM, By gestaltist
0 viewers Topics: 835 Replies: 32,542
Subforums: Snaiad, Recon (Roleplay), Nereus, Priapus Prime
Regular Forum Alternate Universes
In the vastness of the entire cosmos, the great multiverse in which our very universe is contained, there exists life on worlds where the rules are very different. The very fabric upon which all things are built can weave many forms of life, and here are the strangest.
Speculative Nations Yesterday, 6:24 PM, By Picrodus
1 viewer Topics: 84 Replies: 4,526

Competitions and Projects

Regular Forum Official Competitions
Participate in our speculative biology competitions within this forum. Our competitions will cover a variety of different subjects.
Moderated By: Vultur-10, Troll Man, citrakayah, Sedna, Forum Moderators
COM #59: Batshit Insane Yesterday, 9:31 PM, By Myo
1 viewer Topics: 100 Replies: 4,818
Regular Forum SE Community Projects
Occasionally, SE will host a speculative biology project that all members may participate in. Generally, a project will cover a large sum of time so they will not happen very often.
Moderated By: Vultur-10, Troll Man, citrakayah, Sedna, Forum Moderators
River Saurian Aug 22 2015, 12:45 PM, By NotLegalTender
1 viewer Topics: 458 Replies: 4,617
Subforums: Evolutionary Continuum, Rewriting Earth, Collaborative Future Evolution Project, A Bygone World

Forum Ecosystem

Regular Forum Member Introductions
Hello new users and welcome to the site! To view the rest of the site, this is the place to make your first post. Please notify us of your presence!
Greetings! Aug 17 2015, 06:50 AM, By crueldunya0000
0 viewers Topics: 376 Replies: 5,891
Regular Forum General Discussion
Discuss open chat topics about various topics including debates, sports discussions, media discussions and threads about birthdays, favorite activities and what not.
So What Happened To The Birds Today 6 5 minutes ago, By Zorcuspine
3 viewers Topics: 1,609 Replies: 87,340
Subforums: Forum Games, In-Depth Discourse, News and Articles, SE Census
Regular Forum Science Central
This forum is devoted exclusively to discussion of the various sciences including natural, social, applied, and formal sciences.
11,000 Year Old Russian Statue Sep 1 2015, 10:39 PM, By Kamineigh
0 viewers Topics: 619 Replies: 12,285
Regular Forum Café Cosmique
Back by popular demand. A place for your stories and musings.
Living Fossils Today, 5:58 AM, By lamna
1 viewer Topics: 294 Replies: 38,515
Subforums: Hall of Fame


  • Yesterday, 9:07 PM
    Coracis: Also, benvenuto!
  • Yesterday, 9:07 PM
    Coracis: eh… This derails a lot, so I'm not so sure of that.
  • Yesterday, 3:33 PM
    trex841: Agreed
  • Yesterday, 2:51 PM
    Zorcuspine: Meh either way works
  • Yesterday, 9:48 AM
    Myo: On second thought, this seems to be more convenient than making a topic in member introductions everytime.
  • Yesterday, 8:51 AM
    Zorcuspine: If you have any questions or concerns feel free to pm me
  • Yesterday, 8:50 AM
    Zorcuspine: Welcome to the forum Avare
  • Yesterday, 8:07 AM
    Martin: Good for them
  • Yesterday, 12:16 AM
    Coracis: that's offensive to travel agents
  • Sep 2 2015, 11:14 PM
    colddigger: I'm just kidding though, the cost of travel is too much.

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