The reedbed

 

The humid environment along the riverbank favors the development of a specialized vegetation strip: reedbeds. These are commonly found along the edges of ponds, rivers and areas with a high water table.

They are formations dominated by common reed, which may appear alongside bulrushes and rushes.

Reedbeds constitute habitats of high ecological value, offering shelter, nesting areas, and food for numerous animal species. They also play a role in the natural filtration of the water, trapping sediments and pollutants, and thereby improving the quality of aquatic ecosystems.

The giant reed is an Asian-origin plant introduced into our region. It is considered an invasive species. Its great capacity to spread through underground stems (rhizomes) displaces native vegetation and reduces biodiversity. For this reason, several interventions have been carried out to eliminate it and restore the natural habitats typical of riparian environments.

Traditionally, it has had many uses, such as the manufacture of musical instruments (flutes and reeds), baskets, and, above all, as supports in vegetable gardens, a practice that has favored its expansion.

The common reed is a native plant. Unlike the giant reed, it renews its aerial parts each year, and its stem is thinner and less rigid. In the past, its stems were woven to make reed panels for roofs and coverings.
 

Look closely at:

Along the path, by the riverbank, you may see red-veined darters and damselflies in flight. Do you know the difference?
Damselfly. When at rest, they fold their wings and hold them back along the body. Red-veined darter. They keep their wings open when resting.

The European bee-eater is a very colorful bird that feeds mainly on bees and wasps. It digs its nest into earthen slopes like those found along the riverbank. It is a migratory bird that can be seen in summer.

Hops are a climbing plant of the hemp family. Its female flowers are used to flavor beer.

 

 

 

 


Canya (Arundo donax) - Carrizo (Phragmites australis) /
Ilustraciones: Quatre Passes, serveis ambientals


Libèl·lula (Sympetrum fonscolombii) - Espiadimonis (Calopteryx haemorrhoidalis) / Fotografies: Xavier Bayer


Abellerol (Merops apiaster) / Fotografia: Xavier Bayer
Llúpol (Humulus lupulus) / Fotografia: Quatre Passes, serveis ambientals