Communities

Writing
Writing
Codidact Meta
Codidact Meta
The Great Outdoors
The Great Outdoors
Photography & Video
Photography & Video
Scientific Speculation
Scientific Speculation
Cooking
Cooking
Electrical Engineering
Electrical Engineering
Judaism
Judaism
Languages & Linguistics
Languages & Linguistics
Software Development
Software Development
Mathematics
Mathematics
Christianity
Christianity
Code Golf
Code Golf
Music
Music
Physics
Physics
Linux Systems
Linux Systems
Power Users
Power Users
Tabletop RPGs
Tabletop RPGs
Community Proposals
Community Proposals
tag:snake search within a tag
answers:0 unanswered questions
user:xxxx search by author id
score:0.5 posts with 0.5+ score
"snake oil" exact phrase
votes:4 posts with 4+ votes
created:<1w created < 1 week ago
post_type:xxxx type of post
Search help
Notifications
Mark all as read See all your notifications »
Q&A

Would a society with two different species that can interbreed be viable?

+0
−0

One species has two genders, like humans, the other has three(essentially male, female, and one without breeding capabilities that first appears as a genetic quirk but quickly becomes more prominent until it is equal to the other two). It is in an advanced society with two different regions, one for each species, on opposite sides of a small planet.

History
Why does this post require moderator attention?
You might want to add some details to your flag.
Why should this post be closed?

This post was sourced from https://worldbuilding.stackexchange.com/q/128684. It is licensed under CC BY-SA 4.0.

0 comment threads

1 answer

+0
−0

Would a society with two different species that can interbreed be viable?

Sure it's possible, by a number of processes the most obvious being hybridisation. The process by which two distinct species combine to form mostly infertile offspring (Vis-a-vis mule)- but just occasionally they are viable.

There is evidence of hybridisation between modern humans and other species of the genus Homo. In 2010, the Neanderthal genome project showed that 1"“4% of DNA from all people living today, apart from most Sub-Saharan Africans, is of Neanderthal heritage.

But you can't expect them to be a perfect halfway house:

Hybrids are not always intermediates between their parents....but can show hybrid vigour, often growing larger or taller than either parent.

Another intriguing way would be through chimerism:

A woman was found to have blood containing two different blood types. Apparently this resulted from her twin brother's cells living in her body.

However it may be more obvious than this as it could occur in your creature's skin, giving a mottled blend of the two skin types you mention above by mosaicism.

Culturally, would either society accept a crossbreed? See Nazi Eugenics for an idea of what can happen. Would the prevailing cultural atitudes drive these unique creatures to the fringes, desperate, and in hiding - would they have a political voice? Allies in the general populations? Would some be driven to violence? Only you can decide.

Here's further reading to fuel your immagination:

https://en.wikipedia.org/wiki/Polyploidy

https://en.wikipedia.org/wiki/Horizontal_gene_transfer#Plants_to_animals

https://en.wikipedia.org/wiki/Endosymbiont

History
Why does this post require moderator attention?
You might want to add some details to your flag.

0 comment threads

Sign up to answer this question »