I’ve always sort of wondered why we don’t also manufacture more of the rare types of environments. Wetlands are hard to come by and getting more rare. Why not make more? Seattle’s Union Bay Natural Area was previously underwater, then exposed by changing lake levels, then a dump, and now a natural area [0]. It’s partially wetland, partially forest. It’s a popular spot for birders now. Green Herons (rare-ish find in W…
> Potter Marsh was formed when construction of the Alaska Railroad embankment limited tidal ingress to a bridge over Rabbit Creek. This embankment impounded the creek and consequently formed the marsh.