Board Thread:Warhammer 40k General Discussion/@comment-7186329-20130329164207/@comment-8881468-20150505190016

Possible.. though we can safely say that the Tyranids reproduce faster than orks and get the numbers edge easily .. If I remember the Cain novels correctly, the nids were able to spawn repeated waves of biomoprphs each adapting a bit better to planetary circumstances within hours.. Ork spores take days or weeks.