video 3 coasts how does vegetation stabilise coastlines

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  • เผยแพร่เมื่อ 19 ธ.ค. 2024

ความคิดเห็น • 9

  • @theghostwar8419
    @theghostwar8419 6 ปีที่แล้ว +1

    Smashing vid mate keep it up

  • @alexrobinson5592
    @alexrobinson5592 5 ปีที่แล้ว +2

    The font really made this video 🙏🏼

  • @linm3416
    @linm3416 6 ปีที่แล้ว +1

    I really needed this

  • @leezaza02
    @leezaza02 4 ปีที่แล้ว

    Are the glasswort and cord grass halophytic or xerophytic? Or both

    • @viennasa-levelgeographycha9779
      @viennasa-levelgeographycha9779  4 ปีที่แล้ว +1

      those two species are found in salt marsh successions (a halosere). They are predominantly halophytes as they are submerged by the tide twice a day. I suppose because they require little fresh water to survive they are by definition xeropytic also. Marram grass and those species found in a psammosere (a sand dune succession) have to survive above the high tide line in very dry conditions so they are predominantly xerophytes as they require very little fresh water to survive. I tend to split them up and remember marram grass and sand dune species as being xeropytic, and saltmarsh species as being halophytes to ensure I am precise, rather than "muddy the waters"....excuse the pun!!