Atttached gif shows the event, with debug view on, so all mods should be visible there.
Factorio version: 0.18.12.
[0.18.12] Biter pushed into water
Re: [0.18.12] Biter pushed into water
Post a save where this can be observed please.
Re: [0.18.12] Biter pushed into water
That's a bit of a problem, since it's with the Space Exploration closed beta... I'll ask Earandel.
Re: [0.18.12] Biter pushed into water
I am pretty sure that is simply shallow water.
Re: [0.18.12] Biter pushed into water
Oh, whops, you're right. Should've checked before posting... Learned for next time.
Re: [0.18.12] Biter pushed into water
Check out this as well: 3638.