There are only a few species of mosses that can tolerate a small amount of salt. Baltic bryum and Warne's thread-moss.
In the Netherlands, you find Baltic bryum growing on grazed salt marshes. This species is listed as susceptible on the Red List of Dutch mosses, 2013.
Dut: ZiltknikmosLat: Bryum marratiiEng: Baltic bryum
Warne's thread-moss grows in the same places as Baltic bryum. However, this species is also much more a pioneer on exposed sandbanks.
Dut: KwelderknikmosLat: Bryum warneumEng: Warne's thread-moss, sea bryum
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