Fig. 1
From: Establishment strategy of a rare wetland species Sparganium erectum in Korea
Habitat of S. erectum at Gosancheon in Mankyeong River, South Korea. The figure on the right represents a magnification of the figure on the left. A and B show S. erectum communities. Community A lives in shallow water and community B lives in deep water. Community A was dominated by S. erectum and other species were Leersia japonica, Typha orientalis, and Persicaria thunbergii. Community B was a pure stand of S. erectum. SE: Sparganium erectum community, PT: Persicaria thunbergii community, PA: Phragmites australis community, HJ: Humulus japonicas community