藻 - seaweed, duckweed

seaweeds; algae; waterweeds

seaweed

algae; waterweed; seaweed; duckweed

to struggle; to writhe; to wriggle; to squirm

stoneworts; charophytes

dwarf eelgrass (Nanozostera japonica); Japanese eelgrass

nostoc

cyanophyte; cyanobacteria; blue-green algae

Chlorophyta; division of green algae

fresh-water algae

Zygnematophyceae (class of green algae)

Phyllospadix iwatensis (species of seagrass)