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Sphagnum-fimbriatum-750×500.jpg from: https://ohiomosslichen.org/moss-sphagnum-fimbriatum/

Exploring the Fascinating World of Sphagnum fimbriatum var. tenue Grav. Moss

Introduction

Mosses are often overlooked, but they play a vital role in many ecosystems around the world. One particularly interesting species is

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fringed-bog-moss-sphagnum-fimbriatum-in-woodland-uk-BK7FRG.jpg from: https://www.alamy.com/stock-photo-fringed-bog-moss-sphagnum-fimbriatum-in-woodland-uk-29054916.html

Sphagnum fimbriatum var. tenue Grav., a type of Sphagnum moss in the Sphagnaceae family. In this blog post, we’ll dive into the details of this fascinating plant.

Background

Sphagnum fimbriatum var. tenue Grav. is a type of moss that belongs to the Sphagnaceae family in the Bryophyta division and Sphagnopsida class. Sphagnum mosses are known for their unique characteristics and important ecological roles.

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S_fibriatum7.jpg from: https://blogs.ubc.ca/sphagnum/species/sphagnum-fimbriatum/

Morphology and Identification

S. fimbriatum var. tenue has very slender branches and small capitula. The branch leaves are small, only 0.7-1.2 mm long. A key identifying feature is the presence of pores on the concave surface of the branch leaves and stem leaves. The spores are yellow and 23-27 μm in diameter.

Global Distribution and Habitat

This variety of

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46846434372_425a5c9b33_b.jpg from: https://www.flickr.com/photos/155873633@N07/albums/72157702840084032

Sphagnum

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Sphagnum-girgensohnii-Dart-Valley-NR-800×600.jpg from: https://www.britishbryologicalsociety.org.uk/learning/species-finder/sphagnum-fimbriatum/

moss has a wide distribution, found in Europe, Asia, and North America. It typically grows in wet, acidic habitats like bogs, fens, and swamps. S. fimbriatum var. tenue often forms carpets or hummocks in these environments.

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S_fimbiratum24.jpg from: http://blogs.ubc.ca/sphagnum/species/sphagnum-fimbriatum/

Ecological Roles and Adaptations

Like other Sphagnum mosses, S. fimbriatum var. tenue plays important roles in its ecosystem:

Sphagnum mosses have several adaptations that allow them to thrive in wet, acidic, nutrient-poor environments. For example:

Conclusion

Sphagnum fimbriatum var. tenue Grav. is a small but mighty moss with fascinating adaptations. Next time you’re in a bog, take a closer look – you might just spot this variety of Sphagnum and gain a new appreciation for the complex world of mosses. What other secrets are hiding in the carpet beneath your feet?