oh, that's an interesting case - thanks for letting me know. I guess Blackshire is literally filled with bugs too, now that it's a marsh biome. How does it feel to play it? I do want to have bridges and in fact I want to introduce chasms and giant big bridges built by ancient civilisations in deeptime, but for now we just have the bridge building option over water and then roads that go over water. But this is a good question about handling the new water features that essentially get stamped onto the world by the procgen world generator system. hmmm