Fashion Trust Arabia pays tribute to fashionistas at a dinner in London in the presence of Salma Hayek
CLOIS-SUR-LE-LOIRE: Barrier against erosion, creator of moisture zones or water regulator… Le castor, quasiment éteint en France il ya une centaine d’années, prospère désormais dans les fleuves et rivieres In this country, it is important to take into account the influence of climate changes.
“Là on peut dire avec certitude qu’un beaver est passé par là.” Penché sur une branche de saule pleureur, Stéphane Tessier, member of the naturalistic association Perche Nature, est formel: it is a coupe-nette-en-bisot with miniature dentitions made in the form of dents du ronger, “c’est un index provant”.
The video “arraché l’écorce puis le bois dur jusqu’a couper this Branche d’environ cinq à six centimeters for all mangers plus brisket. A dû lui requires 15-20 minutes of labor” – exactly David Keil, agent of the French Biodiversity Directorate ( OFB).
Two people belonging to Rezo Castor, who see animal tracks so that they can be guarded between separate places. Car le castor, longtemps chassé pour sa fourrure, this is a special protégé.
At the beginning of the 20th century in France, there were several projects of individual people. Aujourd’hui, its author 20,000 on the ensemble of the territory, the fruits of re-introduction into Russia.
Loire-et-Cher (center) has Europe’s thickest ring – just 25 kg – back in 1970. Further it is difficult to assess the exact name, its traces are Retrouvent couramment le long des cours d. ‘ay.
Meconness
Souvent confondu avec le ragondin – une espèce invasive – et parfois décrié jusque’en Ecosse pour les inondations que ses ses barrages peuvent entraîner sur les partsles agricoles, le castor a des effets sur son environnement “bien davantage bénéfiques que négatifs”, confirming MM. Kai and Tessier.
“C’est vrai qu’il ya de la meconnaissance, et parfois un manque de tolérance à la cohabitation a la vivant,” assesses le naturaliste. Pourtant le castor are “rare special models that can be simulated in an environment where there are kisses, and these are works that are valuable for ecosystems,” explains David Keil.
Vegetarians, ce mammifère aux dents acérées, are the main source of nutrition for feed and branches. “Il va avoir tendance à abattre une party qu’il va consommer, ce qui va jeunir la végétation, créer des trouées amenant de la lumière, et donc fvoriser tout un cortège d’autres espèces”, according to the OFB agent.
Montreux’s research has shown that biomass can be increased literally 80-fold in the presence of beavers.
On the French Riviera Loire, he also plays the role of “d’entertien des berges la ou l’mains le fait accompli de moins en moins”, luttant ainsi contre l’érosion des rives, the soul of M. Tessier.
Carbon stock
These are the construction of houses and branches, the main principle of small areas, as well as the role of flood control, allowing the debits de cru to be reduced by only 60%, part of the British etude is less on the rivière du comte du. Devon (sud de l’Angleterre).
“It is the energy conservation trend that allows Australians to percolate into the water by penetrating the sun,” preferring the remplissage of dirty diapers. And in a large number of rivers, if they retain sediments that absorb and filter pollutants, explain to OFB.
Face à la sécheresse, beavers can recreate mini-zones, damp and bloquant l’eau, serving as a refuge for insects and batraciens. In the event of a fire, they can also stop the spread of flames.
These spots, stored as organic material or sediment, serve to store carbon dioxide, which is the main responsibility for climate recovery.
In 2018, Finnish producers had already estimated that wet roller zones could have reserves of just 470,000 tonnes of coal over the course of a year, so they are prepared to deal with investment risk in certain regions.
On a more global scale, Malgré ces incertitudes, “je parierais que (les ouvrages de castors) stockent plus de Carbone Qu’ils n’en Produisent,” according to Jennifer Edmonds, an ecologist at the University of Alabama.