[Liberty1970]

There’s also a fair amount of evidence for dispersion of animals and plants by rafting in the early post-flood era. Biogeography shows that flora and fauna tended to cross oceans via ocean currents from one shore to another. There would have been a great deal of floating plant material for several decades (depending on the tree species) after the flood.

[aNYCguy]

Excellent point. There's also a fair amount of evidence that Noah himself provided each animal with an energy bar to survive their six month "raft" trip on some "floating plant material."

Thanks for helping to get the word out!